Source/WebCore/bindings/scripts/test/JS/JSTestObj.cpp

/*
    This file is part of the WebKit open source project.
    This file has been generated by generate-bindings.pl. DO NOT MODIFY!

    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Library General Public
    License as published by the Free Software Foundation; either
    version 2 of the License, or (at your option) any later version.

    This library is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    Library General Public License for more details.

    You should have received a copy of the GNU Library General Public License
    along with this library; see the file COPYING.LIB.  If not, write to
    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
    Boston, MA 02110-1301, USA.
*/

#include "config.h"
#include "JSTestObj.h"

#include "ActiveDOMObject.h"
#include "DOMIsoSubspaces.h"
#include "DOMPromiseProxy.h"
#include "DOMWindow.h"
#include "DOMWrapperWorld.h"
#include "Document.h"
#include "EventNames.h"
#include "HTMLNames.h"
#include "JSBlob.h"
#include "JSDOMAttribute.h"
#include "JSDOMBinding.h"
#include "JSDOMBindingSecurity.h"
#include "JSDOMConstructor.h"
#include "JSDOMConvertAny.h"
#include "JSDOMConvertBoolean.h"
#include "JSDOMConvertBufferSource.h"
#include "JSDOMConvertCallbacks.h"
#include "JSDOMConvertEventListener.h"
#include "JSDOMConvertInterface.h"
#include "JSDOMConvertNullable.h"
#include "JSDOMConvertNumbers.h"
#include "JSDOMConvertObject.h"
#include "JSDOMConvertPromise.h"
#include "JSDOMConvertRecord.h"
#include "JSDOMConvertSequences.h"
#include "JSDOMConvertSerializedScriptValue.h"
#include "JSDOMConvertStrings.h"
#include "JSDOMConvertUnion.h"
#include "JSDOMConvertVariadic.h"
#include "JSDOMConvertXPathNSResolver.h"
#include "JSDOMExceptionHandling.h"
#include "JSDOMGlobalObject.h"
#include "JSDOMIterator.h"
#include "JSDOMOperation.h"
#include "JSDOMOperationReturningPromise.h"
#include "JSDOMStringList.h"
#include "JSDOMWindowBase.h"
#include "JSDOMWrapperCache.h"
#include "JSDocument.h"
#include "JSElement.h"
#include "JSEventListener.h"
#include "JSFetchRequest.h"
#include "JSMediaDevices.h"
#include "JSNode.h"
#include "JSSVGPoint.h"
#include "JSTestCallbackFunction.h"
#include "JSTestCallbackInterface.h"
#include "JSTestInterface.h"
#include "JSTestNode.h"
#include "JSTestObj.h"
#include "JSTestStandaloneDictionary.h"
#include "JSTestStandaloneEnumeration.h"
#include "JSTestSubObj.h"
#include "JSVoidCallback.h"
#include "JSWindowProxy.h"
#include "JSXPathNSResolver.h"
#include "RuntimeEnabledFeatures.h"
#include "ScriptExecutionContext.h"
#include "SerializedScriptValue.h"
#include "WebCoreJSClientData.h"
#include <JavaScriptCore/ArrayPrototype.h>
#include <JavaScriptCore/BuiltinNames.h>
#include <JavaScriptCore/FunctionPrototype.h>
#include <JavaScriptCore/HeapAnalyzer.h>
#include <JavaScriptCore/IteratorOperations.h>
#include <JavaScriptCore/JSArray.h>
#include <JavaScriptCore/JSCInlines.h>
#include <JavaScriptCore/JSDestructibleObjectHeapCellType.h>
#include <JavaScriptCore/JSString.h>
#include <JavaScriptCore/ObjectConstructor.h>
#include <JavaScriptCore/PropertyNameArray.h>
#include <JavaScriptCore/SlotVisitorMacros.h>
#include <JavaScriptCore/SubspaceInlines.h>
#include <wtf/GetPtr.h>
#include <wtf/PointerPreparations.h>
#include <wtf/URL.h>
#include <wtf/Variant.h>
#include <wtf/Vector.h>

#if ENABLE(Condition1)
#include "JSTestObjectA.h"
#endif

#if ENABLE(Condition1) && ENABLE(Condition2)
#include "JSTestObjectB.h"
#endif

#if ENABLE(Condition1) || ENABLE(Condition2)
#include "JSTestObjectC.h"
#endif

#if ENABLE(Condition3) || ENABLE(Condition4)
#include "TestObjBuiltins.h"
#endif


namespace WebCore {
using namespace JSC;

String convertEnumerationToString(TestObj::EnumType enumerationValue)
{
    static const NeverDestroyed<String> values[] = {
        emptyString(),
        MAKE_STATIC_STRING_IMPL("enumValue1"),
        MAKE_STATIC_STRING_IMPL("EnumValue2"),
        MAKE_STATIC_STRING_IMPL("EnumValue3"),
    };
    static_assert(static_cast<size_t>(TestObj::EnumType::EmptyString) == 0, "TestObj::EnumType::EmptyString is not 0 as expected");
    static_assert(static_cast<size_t>(TestObj::EnumType::EnumValue1) == 1, "TestObj::EnumType::EnumValue1 is not 1 as expected");
    static_assert(static_cast<size_t>(TestObj::EnumType::EnumValue2) == 2, "TestObj::EnumType::EnumValue2 is not 2 as expected");
    static_assert(static_cast<size_t>(TestObj::EnumType::EnumValue3) == 3, "TestObj::EnumType::EnumValue3 is not 3 as expected");
    ASSERT(static_cast<size_t>(enumerationValue) < WTF_ARRAY_LENGTH(values));
    return values[static_cast<size_t>(enumerationValue)];
}

template<> JSString* convertEnumerationToJS(JSGlobalObject& lexicalGlobalObject, TestObj::EnumType enumerationValue)
{
    return jsStringWithCache(lexicalGlobalObject.vm(), convertEnumerationToString(enumerationValue));
}

template<> Optional<TestObj::EnumType> parseEnumeration<TestObj::EnumType>(JSGlobalObject& lexicalGlobalObject, JSValue value)
{
    auto stringValue = value.toWTFString(&lexicalGlobalObject);
    if (stringValue.isEmpty())
        return TestObj::EnumType::EmptyString;
    if (stringValue == "enumValue1")
        return TestObj::EnumType::EnumValue1;
    if (stringValue == "EnumValue2")
        return TestObj::EnumType::EnumValue2;
    if (stringValue == "EnumValue3")
        return TestObj::EnumType::EnumValue3;
    return WTF::nullopt;
}

template<> const char* expectedEnumerationValues<TestObj::EnumType>()
{
    return "\"\", \"enumValue1\", \"EnumValue2\", \"EnumValue3\"";
}

String convertEnumerationToString(TestObj::Optional enumerationValue)
{
    static const NeverDestroyed<String> values[] = {
        emptyString(),
        MAKE_STATIC_STRING_IMPL("OptionalValue1"),
        MAKE_STATIC_STRING_IMPL("OptionalValue2"),
        MAKE_STATIC_STRING_IMPL("OptionalValue3"),
    };
    static_assert(static_cast<size_t>(TestObj::Optional::EmptyString) == 0, "TestObj::Optional::EmptyString is not 0 as expected");
    static_assert(static_cast<size_t>(TestObj::Optional::OptionalValue1) == 1, "TestObj::Optional::OptionalValue1 is not 1 as expected");
    static_assert(static_cast<size_t>(TestObj::Optional::OptionalValue2) == 2, "TestObj::Optional::OptionalValue2 is not 2 as expected");
    static_assert(static_cast<size_t>(TestObj::Optional::OptionalValue3) == 3, "TestObj::Optional::OptionalValue3 is not 3 as expected");
    ASSERT(static_cast<size_t>(enumerationValue) < WTF_ARRAY_LENGTH(values));
    return values[static_cast<size_t>(enumerationValue)];
}

template<> JSString* convertEnumerationToJS(JSGlobalObject& lexicalGlobalObject, TestObj::Optional enumerationValue)
{
    return jsStringWithCache(lexicalGlobalObject.vm(), convertEnumerationToString(enumerationValue));
}

template<> Optional<TestObj::Optional> parseEnumeration<TestObj::Optional>(JSGlobalObject& lexicalGlobalObject, JSValue value)
{
    auto stringValue = value.toWTFString(&lexicalGlobalObject);
    if (stringValue.isEmpty())
        return TestObj::Optional::EmptyString;
    if (stringValue == "OptionalValue1")
        return TestObj::Optional::OptionalValue1;
    if (stringValue == "OptionalValue2")
        return TestObj::Optional::OptionalValue2;
    if (stringValue == "OptionalValue3")
        return TestObj::Optional::OptionalValue3;
    return WTF::nullopt;
}

template<> const char* expectedEnumerationValues<TestObj::Optional>()
{
    return "\"\", \"OptionalValue1\", \"OptionalValue2\", \"OptionalValue3\"";
}

String convertEnumerationToString(AlternateEnumName enumerationValue)
{
    static const NeverDestroyed<String> values[] = {
        MAKE_STATIC_STRING_IMPL("enumValue1"),
        MAKE_STATIC_STRING_IMPL("EnumValue2"),
    };
    static_assert(static_cast<size_t>(AlternateEnumName::EnumValue1) == 0, "AlternateEnumName::EnumValue1 is not 0 as expected");
    static_assert(static_cast<size_t>(AlternateEnumName::EnumValue2) == 1, "AlternateEnumName::EnumValue2 is not 1 as expected");
    ASSERT(static_cast<size_t>(enumerationValue) < WTF_ARRAY_LENGTH(values));
    return values[static_cast<size_t>(enumerationValue)];
}

template<> JSString* convertEnumerationToJS(JSGlobalObject& lexicalGlobalObject, AlternateEnumName enumerationValue)
{
    return jsStringWithCache(lexicalGlobalObject.vm(), convertEnumerationToString(enumerationValue));
}

template<> Optional<AlternateEnumName> parseEnumeration<AlternateEnumName>(JSGlobalObject& lexicalGlobalObject, JSValue value)
{
    auto stringValue = value.toWTFString(&lexicalGlobalObject);
    if (stringValue == "enumValue1")
        return AlternateEnumName::EnumValue1;
    if (stringValue == "EnumValue2")
        return AlternateEnumName::EnumValue2;
    return WTF::nullopt;
}

template<> const char* expectedEnumerationValues<AlternateEnumName>()
{
    return "\"enumValue1\", \"EnumValue2\"";
}

#if ENABLE(Condition1)

String convertEnumerationToString(TestObj::EnumA enumerationValue)
{
    static const NeverDestroyed<String> values[] = {
        MAKE_STATIC_STRING_IMPL("A"),
    };
    static_assert(static_cast<size_t>(TestObj::EnumA::A) == 0, "TestObj::EnumA::A is not 0 as expected");
    ASSERT(static_cast<size_t>(enumerationValue) < WTF_ARRAY_LENGTH(values));
    return values[static_cast<size_t>(enumerationValue)];
}

template<> JSString* convertEnumerationToJS(JSGlobalObject& lexicalGlobalObject, TestObj::EnumA enumerationValue)
{
    return jsStringWithCache(lexicalGlobalObject.vm(), convertEnumerationToString(enumerationValue));
}

template<> Optional<TestObj::EnumA> parseEnumeration<TestObj::EnumA>(JSGlobalObject& lexicalGlobalObject, JSValue value)
{
    auto stringValue = value.toWTFString(&lexicalGlobalObject);
    if (stringValue == "A")
        return TestObj::EnumA::A;
    return WTF::nullopt;
}

template<> const char* expectedEnumerationValues<TestObj::EnumA>()
{
    return "\"A\"";
}

#endif

#if ENABLE(Condition1) && ENABLE(Condition2)

String convertEnumerationToString(TestObj::EnumB enumerationValue)
{
    static const NeverDestroyed<String> values[] = {
        MAKE_STATIC_STRING_IMPL("B"),
    };
    static_assert(static_cast<size_t>(TestObj::EnumB::B) == 0, "TestObj::EnumB::B is not 0 as expected");
    ASSERT(static_cast<size_t>(enumerationValue) < WTF_ARRAY_LENGTH(values));
    return values[static_cast<size_t>(enumerationValue)];
}

template<> JSString* convertEnumerationToJS(JSGlobalObject& lexicalGlobalObject, TestObj::EnumB enumerationValue)
{
    return jsStringWithCache(lexicalGlobalObject.vm(), convertEnumerationToString(enumerationValue));
}

template<> Optional<TestObj::EnumB> parseEnumeration<TestObj::EnumB>(JSGlobalObject& lexicalGlobalObject, JSValue value)
{
    auto stringValue = value.toWTFString(&lexicalGlobalObject);
    if (stringValue == "B")
        return TestObj::EnumB::B;
    return WTF::nullopt;
}

template<> const char* expectedEnumerationValues<TestObj::EnumB>()
{
    return "\"B\"";
}

#endif

#if ENABLE(Condition1) || ENABLE(Condition2)

String convertEnumerationToString(TestObj::EnumC enumerationValue)
{
    static const NeverDestroyed<String> values[] = {
        MAKE_STATIC_STRING_IMPL("C"),
    };
    static_assert(static_cast<size_t>(TestObj::EnumC::C) == 0, "TestObj::EnumC::C is not 0 as expected");
    ASSERT(static_cast<size_t>(enumerationValue) < WTF_ARRAY_LENGTH(values));
    return values[static_cast<size_t>(enumerationValue)];
}

template<> JSString* convertEnumerationToJS(JSGlobalObject& lexicalGlobalObject, TestObj::EnumC enumerationValue)
{
    return jsStringWithCache(lexicalGlobalObject.vm(), convertEnumerationToString(enumerationValue));
}

template<> Optional<TestObj::EnumC> parseEnumeration<TestObj::EnumC>(JSGlobalObject& lexicalGlobalObject, JSValue value)
{
    auto stringValue = value.toWTFString(&lexicalGlobalObject);
    if (stringValue == "C")
        return TestObj::EnumC::C;
    return WTF::nullopt;
}

template<> const char* expectedEnumerationValues<TestObj::EnumC>()
{
    return "\"C\"";
}

#endif

String convertEnumerationToString(TestObj::Kind enumerationValue)
{
    static const NeverDestroyed<String> values[] = {
        MAKE_STATIC_STRING_IMPL("quick"),
        MAKE_STATIC_STRING_IMPL("dead"),
    };
    static_assert(static_cast<size_t>(TestObj::Kind::Quick) == 0, "TestObj::Kind::Quick is not 0 as expected");
    static_assert(static_cast<size_t>(TestObj::Kind::Dead) == 1, "TestObj::Kind::Dead is not 1 as expected");
    ASSERT(static_cast<size_t>(enumerationValue) < WTF_ARRAY_LENGTH(values));
    return values[static_cast<size_t>(enumerationValue)];
}

template<> JSString* convertEnumerationToJS(JSGlobalObject& lexicalGlobalObject, TestObj::Kind enumerationValue)
{
    return jsStringWithCache(lexicalGlobalObject.vm(), convertEnumerationToString(enumerationValue));
}

template<> Optional<TestObj::Kind> parseEnumeration<TestObj::Kind>(JSGlobalObject& lexicalGlobalObject, JSValue value)
{
    auto stringValue = value.toWTFString(&lexicalGlobalObject);
    if (stringValue == "quick")
        return TestObj::Kind::Quick;
    if (stringValue == "dead")
        return TestObj::Kind::Dead;
    return WTF::nullopt;
}

template<> const char* expectedEnumerationValues<TestObj::Kind>()
{
    return "\"quick\", \"dead\"";
}

String convertEnumerationToString(TestObj::Size enumerationValue)
{
    static const NeverDestroyed<String> values[] = {
        MAKE_STATIC_STRING_IMPL("small"),
        MAKE_STATIC_STRING_IMPL("much-much-larger"),
    };
    static_assert(static_cast<size_t>(TestObj::Size::Small) == 0, "TestObj::Size::Small is not 0 as expected");
    static_assert(static_cast<size_t>(TestObj::Size::MuchMuchLarger) == 1, "TestObj::Size::MuchMuchLarger is not 1 as expected");
    ASSERT(static_cast<size_t>(enumerationValue) < WTF_ARRAY_LENGTH(values));
    return values[static_cast<size_t>(enumerationValue)];
}

template<> JSString* convertEnumerationToJS(JSGlobalObject& lexicalGlobalObject, TestObj::Size enumerationValue)
{
    return jsStringWithCache(lexicalGlobalObject.vm(), convertEnumerationToString(enumerationValue));
}

template<> Optional<TestObj::Size> parseEnumeration<TestObj::Size>(JSGlobalObject& lexicalGlobalObject, JSValue value)
{
    auto stringValue = value.toWTFString(&lexicalGlobalObject);
    if (stringValue == "small")
        return TestObj::Size::Small;
    if (stringValue == "much-much-larger")
        return TestObj::Size::MuchMuchLarger;
    return WTF::nullopt;
}

template<> const char* expectedEnumerationValues<TestObj::Size>()
{
    return "\"small\", \"much-much-larger\"";
}

String convertEnumerationToString(TestObj::Confidence enumerationValue)
{
    static const NeverDestroyed<String> values[] = {
        MAKE_STATIC_STRING_IMPL("high"),
        MAKE_STATIC_STRING_IMPL("kinda-low"),
    };
    static_assert(static_cast<size_t>(TestObj::Confidence::High) == 0, "TestObj::Confidence::High is not 0 as expected");
    static_assert(static_cast<size_t>(TestObj::Confidence::KindaLow) == 1, "TestObj::Confidence::KindaLow is not 1 as expected");
    ASSERT(static_cast<size_t>(enumerationValue) < WTF_ARRAY_LENGTH(values));
    return values[static_cast<size_t>(enumerationValue)];
}

template<> JSString* convertEnumerationToJS(JSGlobalObject& lexicalGlobalObject, TestObj::Confidence enumerationValue)
{
    return jsStringWithCache(lexicalGlobalObject.vm(), convertEnumerationToString(enumerationValue));
}

template<> Optional<TestObj::Confidence> parseEnumeration<TestObj::Confidence>(JSGlobalObject& lexicalGlobalObject, JSValue value)
{
    auto stringValue = value.toWTFString(&lexicalGlobalObject);
    if (stringValue == "high")
        return TestObj::Confidence::High;
    if (stringValue == "kinda-low")
        return TestObj::Confidence::KindaLow;
    return WTF::nullopt;
}

template<> const char* expectedEnumerationValues<TestObj::Confidence>()
{
    return "\"high\", \"kinda-low\"";
}

template<> TestObj::Dictionary convertDictionary<TestObj::Dictionary>(JSGlobalObject& lexicalGlobalObject, JSValue value)
{
    VM& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    bool isNullOrUndefined = value.isUndefinedOrNull();
    auto* object = isNullOrUndefined ? nullptr : value.getObject();
    if (UNLIKELY(!isNullOrUndefined && !object)) {
        throwTypeError(&lexicalGlobalObject, throwScope);
        return { };
    }
    TestObj::Dictionary result;
    JSValue annotatedTypeInSequenceMemberValue;
    if (isNullOrUndefined)
        annotatedTypeInSequenceMemberValue = jsUndefined();
    else {
        annotatedTypeInSequenceMemberValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "annotatedTypeInSequenceMember"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!annotatedTypeInSequenceMemberValue.isUndefined()) {
        result.annotatedTypeInSequenceMember = convert<IDLSequence<IDLClampAdaptor<IDLLong>>>(lexicalGlobalObject, annotatedTypeInSequenceMemberValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    JSValue annotatedTypeInUnionMemberValue;
    if (isNullOrUndefined)
        annotatedTypeInUnionMemberValue = jsUndefined();
    else {
        annotatedTypeInUnionMemberValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "annotatedTypeInUnionMember"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!annotatedTypeInUnionMemberValue.isUndefined()) {
        result.annotatedTypeInUnionMember = convert<IDLUnion<IDLDOMString, IDLClampAdaptor<IDLLong>>>(lexicalGlobalObject, annotatedTypeInUnionMemberValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    JSValue anyTypedefValueValue;
    if (isNullOrUndefined)
        anyTypedefValueValue = jsUndefined();
    else {
        anyTypedefValueValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "anyTypedefValue"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!anyTypedefValueValue.isUndefined()) {
        result.anyTypedefValue = convert<IDLAny>(lexicalGlobalObject, anyTypedefValueValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    } else
        result.anyTypedefValue = jsUndefined();
    JSValue anyValueValue;
    if (isNullOrUndefined)
        anyValueValue = jsUndefined();
    else {
        anyValueValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "anyValue"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!anyValueValue.isUndefined()) {
        result.anyValue = convert<IDLAny>(lexicalGlobalObject, anyValueValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    } else
        result.anyValue = jsUndefined();
    JSValue anyValueWithNullDefaultValue;
    if (isNullOrUndefined)
        anyValueWithNullDefaultValue = jsUndefined();
    else {
        anyValueWithNullDefaultValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "anyValueWithNullDefault"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!anyValueWithNullDefaultValue.isUndefined()) {
        result.anyValueWithNullDefault = convert<IDLAny>(lexicalGlobalObject, anyValueWithNullDefaultValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    } else
        result.anyValueWithNullDefault = jsNull();
    JSValue booleanWithDefaultValue;
    if (isNullOrUndefined)
        booleanWithDefaultValue = jsUndefined();
    else {
        booleanWithDefaultValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "booleanWithDefault"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!booleanWithDefaultValue.isUndefined()) {
        result.booleanWithDefault = convert<IDLBoolean>(lexicalGlobalObject, booleanWithDefaultValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    } else
        result.booleanWithDefault = false;
    JSValue booleanWithoutDefaultValue;
    if (isNullOrUndefined)
        booleanWithoutDefaultValue = jsUndefined();
    else {
        booleanWithoutDefaultValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "booleanWithoutDefault"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!booleanWithoutDefaultValue.isUndefined()) {
        result.booleanWithoutDefault = convert<IDLBoolean>(lexicalGlobalObject, booleanWithoutDefaultValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    JSValue bufferSourceValueValue;
    if (isNullOrUndefined)
        bufferSourceValueValue = jsUndefined();
    else {
        bufferSourceValueValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "bufferSourceValue"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!bufferSourceValueValue.isUndefined()) {
        result.bufferSourceValue = convert<IDLUnion<IDLArrayBufferView, IDLArrayBuffer>>(lexicalGlobalObject, bufferSourceValueValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    JSValue dictionaryMemberValue;
    if (isNullOrUndefined)
        dictionaryMemberValue = jsUndefined();
    else {
        dictionaryMemberValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "dictionaryMember"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!dictionaryMemberValue.isUndefined()) {
        result.dictionaryMember = convert<IDLDictionary<TestObj::DictionaryThatShouldTolerateNull>>(lexicalGlobalObject, dictionaryMemberValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    JSValue enumerationValueWithDefaultValue;
    if (isNullOrUndefined)
        enumerationValueWithDefaultValue = jsUndefined();
    else {
        enumerationValueWithDefaultValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "enumerationValueWithDefault"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!enumerationValueWithDefaultValue.isUndefined()) {
        result.enumerationValueWithDefault = convert<IDLEnumeration<TestObj::EnumType>>(lexicalGlobalObject, enumerationValueWithDefaultValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    } else
        result.enumerationValueWithDefault = TestObj::EnumType::EnumValue1;
    JSValue enumerationValueWithEmptyStringDefaultValue;
    if (isNullOrUndefined)
        enumerationValueWithEmptyStringDefaultValue = jsUndefined();
    else {
        enumerationValueWithEmptyStringDefaultValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "enumerationValueWithEmptyStringDefault"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!enumerationValueWithEmptyStringDefaultValue.isUndefined()) {
        result.enumerationValueWithEmptyStringDefault = convert<IDLEnumeration<TestObj::EnumType>>(lexicalGlobalObject, enumerationValueWithEmptyStringDefaultValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    } else
        result.enumerationValueWithEmptyStringDefault = TestObj::EnumType::EmptyString;
    JSValue enumerationValueWithoutDefaultValue;
    if (isNullOrUndefined)
        enumerationValueWithoutDefaultValue = jsUndefined();
    else {
        enumerationValueWithoutDefaultValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "enumerationValueWithoutDefault"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!enumerationValueWithoutDefaultValue.isUndefined()) {
        result.enumerationValueWithoutDefault = convert<IDLEnumeration<TestObj::EnumType>>(lexicalGlobalObject, enumerationValueWithoutDefaultValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    JSValue fooAliasValue;
    if (isNullOrUndefined)
        fooAliasValue = jsUndefined();
    else {
        fooAliasValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "fooAlias"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!fooAliasValue.isUndefined()) {
        result.foo = convert<IDLAny>(lexicalGlobalObject, fooAliasValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    } else
        result.foo = jsUndefined();
    JSValue fooWithDefaultAliasValue;
    if (isNullOrUndefined)
        fooWithDefaultAliasValue = jsUndefined();
    else {
        fooWithDefaultAliasValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "fooWithDefaultAlias"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!fooWithDefaultAliasValue.isUndefined()) {
        result.fooWithDefault = convert<IDLAny>(lexicalGlobalObject, fooWithDefaultAliasValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    } else
        result.fooWithDefault = 0;
    JSValue integerValue;
    if (isNullOrUndefined)
        integerValue = jsUndefined();
    else {
        integerValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "integer"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!integerValue.isUndefined()) {
        result.integer = convert<IDLLong>(lexicalGlobalObject, integerValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    JSValue integerWithDefaultValue;
    if (isNullOrUndefined)
        integerWithDefaultValue = jsUndefined();
    else {
        integerWithDefaultValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "integerWithDefault"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!integerWithDefaultValue.isUndefined()) {
        result.integerWithDefault = convert<IDLLong>(lexicalGlobalObject, integerWithDefaultValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    } else
        result.integerWithDefault = 0;
    JSValue largeIntegerValue;
    if (isNullOrUndefined)
        largeIntegerValue = jsUndefined();
    else {
        largeIntegerValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "largeInteger"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!largeIntegerValue.isUndefined()) {
        result.largeInteger = convert<IDLLongLong>(lexicalGlobalObject, largeIntegerValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    JSValue largeIntegerWithDefaultValue;
    if (isNullOrUndefined)
        largeIntegerWithDefaultValue = jsUndefined();
    else {
        largeIntegerWithDefaultValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "largeIntegerWithDefault"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!largeIntegerWithDefaultValue.isUndefined()) {
        result.largeIntegerWithDefault = convert<IDLLongLong>(lexicalGlobalObject, largeIntegerWithDefaultValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    } else
        result.largeIntegerWithDefault = 0;
    JSValue nullableEnumValue;
    if (isNullOrUndefined)
        nullableEnumValue = jsUndefined();
    else {
        nullableEnumValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "nullableEnum"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!nullableEnumValue.isUndefined()) {
        result.nullableEnum = convert<IDLNullable<IDLEnumeration<TestObj::EnumType>>>(lexicalGlobalObject, nullableEnumValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    } else
        result.nullableEnum = WTF::nullopt;
    JSValue nullableIntegerWithDefaultValue;
    if (isNullOrUndefined)
        nullableIntegerWithDefaultValue = jsUndefined();
    else {
        nullableIntegerWithDefaultValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "nullableIntegerWithDefault"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!nullableIntegerWithDefaultValue.isUndefined()) {
        result.nullableIntegerWithDefault = convert<IDLNullable<IDLLong>>(lexicalGlobalObject, nullableIntegerWithDefaultValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    } else
        result.nullableIntegerWithDefault = WTF::nullopt;
    JSValue nullableNodeValue;
    if (isNullOrUndefined)
        nullableNodeValue = jsUndefined();
    else {
        nullableNodeValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "nullableNode"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!nullableNodeValue.isUndefined()) {
        result.nullableNode = convert<IDLNullable<IDLInterface<Node>>>(lexicalGlobalObject, nullableNodeValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    } else
        result.nullableNode = nullptr;
    JSValue nullableStringWithDefaultValue;
    if (isNullOrUndefined)
        nullableStringWithDefaultValue = jsUndefined();
    else {
        nullableStringWithDefaultValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "nullableStringWithDefault"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!nullableStringWithDefaultValue.isUndefined()) {
        result.nullableStringWithDefault = convert<IDLNullable<IDLDOMString>>(lexicalGlobalObject, nullableStringWithDefaultValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    } else
        result.nullableStringWithDefault = String();
    JSValue nullableUnionMemberValue;
    if (isNullOrUndefined)
        nullableUnionMemberValue = jsUndefined();
    else {
        nullableUnionMemberValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "nullableUnionMember"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!nullableUnionMemberValue.isUndefined()) {
        result.nullableUnionMember = convert<IDLNullable<IDLUnion<IDLLong, IDLInterface<Node>>>>(lexicalGlobalObject, nullableUnionMemberValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    } else
        result.nullableUnionMember = WTF::nullopt;
    JSValue requiredBufferSourceValueValue;
    if (isNullOrUndefined)
        requiredBufferSourceValueValue = jsUndefined();
    else {
        requiredBufferSourceValueValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "requiredBufferSourceValue"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!requiredBufferSourceValueValue.isUndefined()) {
        result.requiredBufferSourceValue = convert<IDLUnion<IDLArrayBufferView, IDLArrayBuffer>>(lexicalGlobalObject, requiredBufferSourceValueValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    } else {
        throwRequiredMemberTypeError(lexicalGlobalObject, throwScope, "requiredBufferSourceValue", "TestDictionary", "(ArrayBufferView or ArrayBuffer)");
        return { };
    }
    JSValue restrictedDoubleValue;
    if (isNullOrUndefined)
        restrictedDoubleValue = jsUndefined();
    else {
        restrictedDoubleValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "restrictedDouble"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!restrictedDoubleValue.isUndefined()) {
        result.restrictedDouble = convert<IDLDouble>(lexicalGlobalObject, restrictedDoubleValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    JSValue restrictedDoubleWithDefaultValue;
    if (isNullOrUndefined)
        restrictedDoubleWithDefaultValue = jsUndefined();
    else {
        restrictedDoubleWithDefaultValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "restrictedDoubleWithDefault"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!restrictedDoubleWithDefaultValue.isUndefined()) {
        result.restrictedDoubleWithDefault = convert<IDLDouble>(lexicalGlobalObject, restrictedDoubleWithDefaultValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    } else
        result.restrictedDoubleWithDefault = 0;
    JSValue restrictedFloatValue;
    if (isNullOrUndefined)
        restrictedFloatValue = jsUndefined();
    else {
        restrictedFloatValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "restrictedFloat"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!restrictedFloatValue.isUndefined()) {
        result.restrictedFloat = convert<IDLFloat>(lexicalGlobalObject, restrictedFloatValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    JSValue restrictedFloatWithDefaultValue;
    if (isNullOrUndefined)
        restrictedFloatWithDefaultValue = jsUndefined();
    else {
        restrictedFloatWithDefaultValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "restrictedFloatWithDefault"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!restrictedFloatWithDefaultValue.isUndefined()) {
        result.restrictedFloatWithDefault = convert<IDLFloat>(lexicalGlobalObject, restrictedFloatWithDefaultValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    } else
        result.restrictedFloatWithDefault = 0;
    JSValue sequenceOfStringsValue;
    if (isNullOrUndefined)
        sequenceOfStringsValue = jsUndefined();
    else {
        sequenceOfStringsValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "sequenceOfStrings"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!sequenceOfStringsValue.isUndefined()) {
        result.sequenceOfStrings = convert<IDLSequence<IDLDOMString>>(lexicalGlobalObject, sequenceOfStringsValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    JSValue smallIntegerClampedValue;
    if (isNullOrUndefined)
        smallIntegerClampedValue = jsUndefined();
    else {
        smallIntegerClampedValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "smallIntegerClamped"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!smallIntegerClampedValue.isUndefined()) {
        result.smallIntegerClamped = convert<IDLClampAdaptor<IDLByte>>(lexicalGlobalObject, smallIntegerClampedValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    JSValue smallIntegerWithDefaultValue;
    if (isNullOrUndefined)
        smallIntegerWithDefaultValue = jsUndefined();
    else {
        smallIntegerWithDefaultValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "smallIntegerWithDefault"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!smallIntegerWithDefaultValue.isUndefined()) {
        result.smallIntegerWithDefault = convert<IDLByte>(lexicalGlobalObject, smallIntegerWithDefaultValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    JSValue smallUnsignedIntegerEnforcedRangeValue;
    if (isNullOrUndefined)
        smallUnsignedIntegerEnforcedRangeValue = jsUndefined();
    else {
        smallUnsignedIntegerEnforcedRangeValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "smallUnsignedIntegerEnforcedRange"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!smallUnsignedIntegerEnforcedRangeValue.isUndefined()) {
        result.smallUnsignedIntegerEnforcedRange = convert<IDLEnforceRangeAdaptor<IDLOctet>>(lexicalGlobalObject, smallUnsignedIntegerEnforcedRangeValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    JSValue smallUnsignedIntegerWithDefaultValue;
    if (isNullOrUndefined)
        smallUnsignedIntegerWithDefaultValue = jsUndefined();
    else {
        smallUnsignedIntegerWithDefaultValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "smallUnsignedIntegerWithDefault"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!smallUnsignedIntegerWithDefaultValue.isUndefined()) {
        result.smallUnsignedIntegerWithDefault = convert<IDLOctet>(lexicalGlobalObject, smallUnsignedIntegerWithDefaultValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    } else
        result.smallUnsignedIntegerWithDefault = 0;
    JSValue stringTreatNullAsEmptyStringValue;
    if (isNullOrUndefined)
        stringTreatNullAsEmptyStringValue = jsUndefined();
    else {
        stringTreatNullAsEmptyStringValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "stringTreatNullAsEmptyString"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!stringTreatNullAsEmptyStringValue.isUndefined()) {
        result.stringTreatNullAsEmptyString = convert<IDLLegacyNullToEmptyStringAdaptor<IDLDOMString>>(lexicalGlobalObject, stringTreatNullAsEmptyStringValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    JSValue stringWithDefaultValue;
    if (isNullOrUndefined)
        stringWithDefaultValue = jsUndefined();
    else {
        stringWithDefaultValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "stringWithDefault"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!stringWithDefaultValue.isUndefined()) {
        result.stringWithDefault = convert<IDLDOMString>(lexicalGlobalObject, stringWithDefaultValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    } else
        result.stringWithDefault = "defaultString"_s;
    JSValue stringWithoutDefaultValue;
    if (isNullOrUndefined)
        stringWithoutDefaultValue = jsUndefined();
    else {
        stringWithoutDefaultValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "stringWithoutDefault"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!stringWithoutDefaultValue.isUndefined()) {
        result.stringWithoutDefault = convert<IDLDOMString>(lexicalGlobalObject, stringWithoutDefaultValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    JSValue unionMemberValue;
    if (isNullOrUndefined)
        unionMemberValue = jsUndefined();
    else {
        unionMemberValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "unionMember"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!unionMemberValue.isUndefined()) {
        result.unionMember = convert<IDLUnion<IDLLong, IDLInterface<Node>>>(lexicalGlobalObject, unionMemberValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    JSValue unrestrictedDoubleValue;
    if (isNullOrUndefined)
        unrestrictedDoubleValue = jsUndefined();
    else {
        unrestrictedDoubleValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "unrestrictedDouble"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!unrestrictedDoubleValue.isUndefined()) {
        result.unrestrictedDouble = convert<IDLUnrestrictedDouble>(lexicalGlobalObject, unrestrictedDoubleValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    JSValue unrestrictedDoubleWithDefaultValue;
    if (isNullOrUndefined)
        unrestrictedDoubleWithDefaultValue = jsUndefined();
    else {
        unrestrictedDoubleWithDefaultValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "unrestrictedDoubleWithDefault"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!unrestrictedDoubleWithDefaultValue.isUndefined()) {
        result.unrestrictedDoubleWithDefault = convert<IDLUnrestrictedDouble>(lexicalGlobalObject, unrestrictedDoubleWithDefaultValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    } else
        result.unrestrictedDoubleWithDefault = 0;
    JSValue unrestrictedFloatValue;
    if (isNullOrUndefined)
        unrestrictedFloatValue = jsUndefined();
    else {
        unrestrictedFloatValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "unrestrictedFloat"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!unrestrictedFloatValue.isUndefined()) {
        result.unrestrictedFloat = convert<IDLUnrestrictedFloat>(lexicalGlobalObject, unrestrictedFloatValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    JSValue unrestrictedFloatWithDefaultValue;
    if (isNullOrUndefined)
        unrestrictedFloatWithDefaultValue = jsUndefined();
    else {
        unrestrictedFloatWithDefaultValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "unrestrictedFloatWithDefault"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!unrestrictedFloatWithDefaultValue.isUndefined()) {
        result.unrestrictedFloatWithDefault = convert<IDLUnrestrictedFloat>(lexicalGlobalObject, unrestrictedFloatWithDefaultValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    } else
        result.unrestrictedFloatWithDefault = 0;
    JSValue unsignedIntegerValue;
    if (isNullOrUndefined)
        unsignedIntegerValue = jsUndefined();
    else {
        unsignedIntegerValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "unsignedInteger"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!unsignedIntegerValue.isUndefined()) {
        result.unsignedInteger = convert<IDLUnsignedLong>(lexicalGlobalObject, unsignedIntegerValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    JSValue unsignedIntegerWithDefaultValue;
    if (isNullOrUndefined)
        unsignedIntegerWithDefaultValue = jsUndefined();
    else {
        unsignedIntegerWithDefaultValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "unsignedIntegerWithDefault"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!unsignedIntegerWithDefaultValue.isUndefined()) {
        result.unsignedIntegerWithDefault = convert<IDLUnsignedLong>(lexicalGlobalObject, unsignedIntegerWithDefaultValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    } else
        result.unsignedIntegerWithDefault = 0;
    JSValue unsignedLargeIntegerValue;
    if (isNullOrUndefined)
        unsignedLargeIntegerValue = jsUndefined();
    else {
        unsignedLargeIntegerValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "unsignedLargeInteger"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!unsignedLargeIntegerValue.isUndefined()) {
        result.unsignedLargeInteger = convert<IDLUnsignedLongLong>(lexicalGlobalObject, unsignedLargeIntegerValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    JSValue unsignedLargeIntegerWithDefaultValue;
    if (isNullOrUndefined)
        unsignedLargeIntegerWithDefaultValue = jsUndefined();
    else {
        unsignedLargeIntegerWithDefaultValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "unsignedLargeIntegerWithDefault"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!unsignedLargeIntegerWithDefaultValue.isUndefined()) {
        result.unsignedLargeIntegerWithDefault = convert<IDLUnsignedLongLong>(lexicalGlobalObject, unsignedLargeIntegerWithDefaultValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    } else
        result.unsignedLargeIntegerWithDefault = 0;
    return result;
}

JSC::JSObject* convertDictionaryToJS(JSC::JSGlobalObject& lexicalGlobalObject, JSDOMGlobalObject& globalObject, const TestObj::Dictionary& dictionary)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);

    auto result = constructEmptyObject(&lexicalGlobalObject, globalObject.objectPrototype());

    if (!IDLSequence<IDLClampAdaptor<IDLLong>>::isNullValue(dictionary.annotatedTypeInSequenceMember)) {
        auto annotatedTypeInSequenceMemberValue = toJS<IDLSequence<IDLClampAdaptor<IDLLong>>>(lexicalGlobalObject, globalObject, IDLSequence<IDLClampAdaptor<IDLLong>>::extractValueFromNullable(dictionary.annotatedTypeInSequenceMember));
        result->putDirect(vm, JSC::Identifier::fromString(vm, "annotatedTypeInSequenceMember"), annotatedTypeInSequenceMemberValue);
    }
    if (!IDLUnion<IDLDOMString, IDLClampAdaptor<IDLLong>>::isNullValue(dictionary.annotatedTypeInUnionMember)) {
        auto annotatedTypeInUnionMemberValue = toJS<IDLUnion<IDLDOMString, IDLClampAdaptor<IDLLong>>>(lexicalGlobalObject, globalObject, IDLUnion<IDLDOMString, IDLClampAdaptor<IDLLong>>::extractValueFromNullable(dictionary.annotatedTypeInUnionMember));
        result->putDirect(vm, JSC::Identifier::fromString(vm, "annotatedTypeInUnionMember"), annotatedTypeInUnionMemberValue);
    }
    auto anyTypedefValueValue = toJS<IDLAny>(dictionary.anyTypedefValue);
    result->putDirect(vm, JSC::Identifier::fromString(vm, "anyTypedefValue"), anyTypedefValueValue);
    auto anyValueValue = toJS<IDLAny>(dictionary.anyValue);
    result->putDirect(vm, JSC::Identifier::fromString(vm, "anyValue"), anyValueValue);
    auto anyValueWithNullDefaultValue = toJS<IDLAny>(dictionary.anyValueWithNullDefault);
    result->putDirect(vm, JSC::Identifier::fromString(vm, "anyValueWithNullDefault"), anyValueWithNullDefaultValue);
    auto booleanWithDefaultValue = toJS<IDLBoolean>(dictionary.booleanWithDefault);
    result->putDirect(vm, JSC::Identifier::fromString(vm, "booleanWithDefault"), booleanWithDefaultValue);
    if (!IDLBoolean::isNullValue(dictionary.booleanWithoutDefault)) {
        auto booleanWithoutDefaultValue = toJS<IDLBoolean>(IDLBoolean::extractValueFromNullable(dictionary.booleanWithoutDefault));
        result->putDirect(vm, JSC::Identifier::fromString(vm, "booleanWithoutDefault"), booleanWithoutDefaultValue);
    }
    if (!IDLUnion<IDLArrayBufferView, IDLArrayBuffer>::isNullValue(dictionary.bufferSourceValue)) {
        auto bufferSourceValueValue = toJS<IDLUnion<IDLArrayBufferView, IDLArrayBuffer>>(lexicalGlobalObject, globalObject, IDLUnion<IDLArrayBufferView, IDLArrayBuffer>::extractValueFromNullable(dictionary.bufferSourceValue));
        result->putDirect(vm, JSC::Identifier::fromString(vm, "bufferSourceValue"), bufferSourceValueValue);
    }
    if (!IDLDictionary<TestObj::DictionaryThatShouldTolerateNull>::isNullValue(dictionary.dictionaryMember)) {
        auto dictionaryMemberValue = toJS<IDLDictionary<TestObj::DictionaryThatShouldTolerateNull>>(lexicalGlobalObject, globalObject, IDLDictionary<TestObj::DictionaryThatShouldTolerateNull>::extractValueFromNullable(dictionary.dictionaryMember));
        result->putDirect(vm, JSC::Identifier::fromString(vm, "dictionaryMember"), dictionaryMemberValue);
    }
    auto enumerationValueWithDefaultValue = toJS<IDLEnumeration<TestObj::EnumType>>(lexicalGlobalObject, dictionary.enumerationValueWithDefault);
    result->putDirect(vm, JSC::Identifier::fromString(vm, "enumerationValueWithDefault"), enumerationValueWithDefaultValue);
    auto enumerationValueWithEmptyStringDefaultValue = toJS<IDLEnumeration<TestObj::EnumType>>(lexicalGlobalObject, dictionary.enumerationValueWithEmptyStringDefault);
    result->putDirect(vm, JSC::Identifier::fromString(vm, "enumerationValueWithEmptyStringDefault"), enumerationValueWithEmptyStringDefaultValue);
    if (!IDLEnumeration<TestObj::EnumType>::isNullValue(dictionary.enumerationValueWithoutDefault)) {
        auto enumerationValueWithoutDefaultValue = toJS<IDLEnumeration<TestObj::EnumType>>(lexicalGlobalObject, IDLEnumeration<TestObj::EnumType>::extractValueFromNullable(dictionary.enumerationValueWithoutDefault));
        result->putDirect(vm, JSC::Identifier::fromString(vm, "enumerationValueWithoutDefault"), enumerationValueWithoutDefaultValue);
    }
    auto fooAliasValue = toJS<IDLAny>(dictionary.foo);
    result->putDirect(vm, JSC::Identifier::fromString(vm, "fooAlias"), fooAliasValue);
    auto fooWithDefaultAliasValue = toJS<IDLAny>(dictionary.fooWithDefault);
    result->putDirect(vm, JSC::Identifier::fromString(vm, "fooWithDefaultAlias"), fooWithDefaultAliasValue);
    if (!IDLLong::isNullValue(dictionary.integer)) {
        auto integerValue = toJS<IDLLong>(IDLLong::extractValueFromNullable(dictionary.integer));
        result->putDirect(vm, JSC::Identifier::fromString(vm, "integer"), integerValue);
    }
    auto integerWithDefaultValue = toJS<IDLLong>(dictionary.integerWithDefault);
    result->putDirect(vm, JSC::Identifier::fromString(vm, "integerWithDefault"), integerWithDefaultValue);
    if (!IDLLongLong::isNullValue(dictionary.largeInteger)) {
        auto largeIntegerValue = toJS<IDLLongLong>(IDLLongLong::extractValueFromNullable(dictionary.largeInteger));
        result->putDirect(vm, JSC::Identifier::fromString(vm, "largeInteger"), largeIntegerValue);
    }
    auto largeIntegerWithDefaultValue = toJS<IDLLongLong>(dictionary.largeIntegerWithDefault);
    result->putDirect(vm, JSC::Identifier::fromString(vm, "largeIntegerWithDefault"), largeIntegerWithDefaultValue);
    auto nullableEnumValue = toJS<IDLNullable<IDLEnumeration<TestObj::EnumType>>>(lexicalGlobalObject, dictionary.nullableEnum);
    result->putDirect(vm, JSC::Identifier::fromString(vm, "nullableEnum"), nullableEnumValue);
    auto nullableIntegerWithDefaultValue = toJS<IDLNullable<IDLLong>>(dictionary.nullableIntegerWithDefault);
    result->putDirect(vm, JSC::Identifier::fromString(vm, "nullableIntegerWithDefault"), nullableIntegerWithDefaultValue);
    auto nullableNodeValue = toJS<IDLNullable<IDLInterface<Node>>>(lexicalGlobalObject, globalObject, dictionary.nullableNode);
    result->putDirect(vm, JSC::Identifier::fromString(vm, "nullableNode"), nullableNodeValue);
    auto nullableStringWithDefaultValue = toJS<IDLNullable<IDLDOMString>>(lexicalGlobalObject, dictionary.nullableStringWithDefault);
    result->putDirect(vm, JSC::Identifier::fromString(vm, "nullableStringWithDefault"), nullableStringWithDefaultValue);
    auto nullableUnionMemberValue = toJS<IDLNullable<IDLUnion<IDLLong, IDLInterface<Node>>>>(lexicalGlobalObject, globalObject, dictionary.nullableUnionMember);
    result->putDirect(vm, JSC::Identifier::fromString(vm, "nullableUnionMember"), nullableUnionMemberValue);
    auto requiredBufferSourceValueValue = toJS<IDLUnion<IDLArrayBufferView, IDLArrayBuffer>>(lexicalGlobalObject, globalObject, dictionary.requiredBufferSourceValue);
    result->putDirect(vm, JSC::Identifier::fromString(vm, "requiredBufferSourceValue"), requiredBufferSourceValueValue);
    if (!IDLDouble::isNullValue(dictionary.restrictedDouble)) {
        auto restrictedDoubleValue = toJS<IDLDouble>(IDLDouble::extractValueFromNullable(dictionary.restrictedDouble));
        result->putDirect(vm, JSC::Identifier::fromString(vm, "restrictedDouble"), restrictedDoubleValue);
    }
    auto restrictedDoubleWithDefaultValue = toJS<IDLDouble>(dictionary.restrictedDoubleWithDefault);
    result->putDirect(vm, JSC::Identifier::fromString(vm, "restrictedDoubleWithDefault"), restrictedDoubleWithDefaultValue);
    if (!IDLFloat::isNullValue(dictionary.restrictedFloat)) {
        auto restrictedFloatValue = toJS<IDLFloat>(IDLFloat::extractValueFromNullable(dictionary.restrictedFloat));
        result->putDirect(vm, JSC::Identifier::fromString(vm, "restrictedFloat"), restrictedFloatValue);
    }
    auto restrictedFloatWithDefaultValue = toJS<IDLFloat>(dictionary.restrictedFloatWithDefault);
    result->putDirect(vm, JSC::Identifier::fromString(vm, "restrictedFloatWithDefault"), restrictedFloatWithDefaultValue);
    if (!IDLSequence<IDLDOMString>::isNullValue(dictionary.sequenceOfStrings)) {
        auto sequenceOfStringsValue = toJS<IDLSequence<IDLDOMString>>(lexicalGlobalObject, globalObject, IDLSequence<IDLDOMString>::extractValueFromNullable(dictionary.sequenceOfStrings));
        result->putDirect(vm, JSC::Identifier::fromString(vm, "sequenceOfStrings"), sequenceOfStringsValue);
    }
    if (!IDLClampAdaptor<IDLByte>::isNullValue(dictionary.smallIntegerClamped)) {
        auto smallIntegerClampedValue = toJS<IDLClampAdaptor<IDLByte>>(IDLClampAdaptor<IDLByte>::extractValueFromNullable(dictionary.smallIntegerClamped));
        result->putDirect(vm, JSC::Identifier::fromString(vm, "smallIntegerClamped"), smallIntegerClampedValue);
    }
    if (!IDLByte::isNullValue(dictionary.smallIntegerWithDefault)) {
        auto smallIntegerWithDefaultValue = toJS<IDLByte>(IDLByte::extractValueFromNullable(dictionary.smallIntegerWithDefault));
        result->putDirect(vm, JSC::Identifier::fromString(vm, "smallIntegerWithDefault"), smallIntegerWithDefaultValue);
    }
    if (!IDLEnforceRangeAdaptor<IDLOctet>::isNullValue(dictionary.smallUnsignedIntegerEnforcedRange)) {
        auto smallUnsignedIntegerEnforcedRangeValue = toJS<IDLEnforceRangeAdaptor<IDLOctet>>(IDLEnforceRangeAdaptor<IDLOctet>::extractValueFromNullable(dictionary.smallUnsignedIntegerEnforcedRange));
        result->putDirect(vm, JSC::Identifier::fromString(vm, "smallUnsignedIntegerEnforcedRange"), smallUnsignedIntegerEnforcedRangeValue);
    }
    auto smallUnsignedIntegerWithDefaultValue = toJS<IDLOctet>(dictionary.smallUnsignedIntegerWithDefault);
    result->putDirect(vm, JSC::Identifier::fromString(vm, "smallUnsignedIntegerWithDefault"), smallUnsignedIntegerWithDefaultValue);
    if (!IDLLegacyNullToEmptyStringAdaptor<IDLDOMString>::isNullValue(dictionary.stringTreatNullAsEmptyString)) {
        auto stringTreatNullAsEmptyStringValue = toJS<IDLLegacyNullToEmptyStringAdaptor<IDLDOMString>>(lexicalGlobalObject, IDLLegacyNullToEmptyStringAdaptor<IDLDOMString>::extractValueFromNullable(dictionary.stringTreatNullAsEmptyString));
        result->putDirect(vm, JSC::Identifier::fromString(vm, "stringTreatNullAsEmptyString"), stringTreatNullAsEmptyStringValue);
    }
    auto stringWithDefaultValue = toJS<IDLDOMString>(lexicalGlobalObject, dictionary.stringWithDefault);
    result->putDirect(vm, JSC::Identifier::fromString(vm, "stringWithDefault"), stringWithDefaultValue);
    if (!IDLDOMString::isNullValue(dictionary.stringWithoutDefault)) {
        auto stringWithoutDefaultValue = toJS<IDLDOMString>(lexicalGlobalObject, IDLDOMString::extractValueFromNullable(dictionary.stringWithoutDefault));
        result->putDirect(vm, JSC::Identifier::fromString(vm, "stringWithoutDefault"), stringWithoutDefaultValue);
    }
    if (!IDLUnion<IDLLong, IDLInterface<Node>>::isNullValue(dictionary.unionMember)) {
        auto unionMemberValue = toJS<IDLUnion<IDLLong, IDLInterface<Node>>>(lexicalGlobalObject, globalObject, IDLUnion<IDLLong, IDLInterface<Node>>::extractValueFromNullable(dictionary.unionMember));
        result->putDirect(vm, JSC::Identifier::fromString(vm, "unionMember"), unionMemberValue);
    }
    if (!IDLUnrestrictedDouble::isNullValue(dictionary.unrestrictedDouble)) {
        auto unrestrictedDoubleValue = toJS<IDLUnrestrictedDouble>(IDLUnrestrictedDouble::extractValueFromNullable(dictionary.unrestrictedDouble));
        result->putDirect(vm, JSC::Identifier::fromString(vm, "unrestrictedDouble"), unrestrictedDoubleValue);
    }
    auto unrestrictedDoubleWithDefaultValue = toJS<IDLUnrestrictedDouble>(dictionary.unrestrictedDoubleWithDefault);
    result->putDirect(vm, JSC::Identifier::fromString(vm, "unrestrictedDoubleWithDefault"), unrestrictedDoubleWithDefaultValue);
    if (!IDLUnrestrictedFloat::isNullValue(dictionary.unrestrictedFloat)) {
        auto unrestrictedFloatValue = toJS<IDLUnrestrictedFloat>(IDLUnrestrictedFloat::extractValueFromNullable(dictionary.unrestrictedFloat));
        result->putDirect(vm, JSC::Identifier::fromString(vm, "unrestrictedFloat"), unrestrictedFloatValue);
    }
    auto unrestrictedFloatWithDefaultValue = toJS<IDLUnrestrictedFloat>(dictionary.unrestrictedFloatWithDefault);
    result->putDirect(vm, JSC::Identifier::fromString(vm, "unrestrictedFloatWithDefault"), unrestrictedFloatWithDefaultValue);
    if (!IDLUnsignedLong::isNullValue(dictionary.unsignedInteger)) {
        auto unsignedIntegerValue = toJS<IDLUnsignedLong>(IDLUnsignedLong::extractValueFromNullable(dictionary.unsignedInteger));
        result->putDirect(vm, JSC::Identifier::fromString(vm, "unsignedInteger"), unsignedIntegerValue);
    }
    auto unsignedIntegerWithDefaultValue = toJS<IDLUnsignedLong>(dictionary.unsignedIntegerWithDefault);
    result->putDirect(vm, JSC::Identifier::fromString(vm, "unsignedIntegerWithDefault"), unsignedIntegerWithDefaultValue);
    if (!IDLUnsignedLongLong::isNullValue(dictionary.unsignedLargeInteger)) {
        auto unsignedLargeIntegerValue = toJS<IDLUnsignedLongLong>(IDLUnsignedLongLong::extractValueFromNullable(dictionary.unsignedLargeInteger));
        result->putDirect(vm, JSC::Identifier::fromString(vm, "unsignedLargeInteger"), unsignedLargeIntegerValue);
    }
    auto unsignedLargeIntegerWithDefaultValue = toJS<IDLUnsignedLongLong>(dictionary.unsignedLargeIntegerWithDefault);
    result->putDirect(vm, JSC::Identifier::fromString(vm, "unsignedLargeIntegerWithDefault"), unsignedLargeIntegerWithDefaultValue);
    return result;
}

template<> TestObj::DictionaryThatShouldNotTolerateNull convertDictionary<TestObj::DictionaryThatShouldNotTolerateNull>(JSGlobalObject& lexicalGlobalObject, JSValue value)
{
    VM& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    bool isNullOrUndefined = value.isUndefinedOrNull();
    auto* object = isNullOrUndefined ? nullptr : value.getObject();
    if (UNLIKELY(!isNullOrUndefined && !object)) {
        throwTypeError(&lexicalGlobalObject, throwScope);
        return { };
    }
    TestObj::DictionaryThatShouldNotTolerateNull result;
    JSValue booleanWithoutDefaultValue;
    if (isNullOrUndefined)
        booleanWithoutDefaultValue = jsUndefined();
    else {
        booleanWithoutDefaultValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "booleanWithoutDefault"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!booleanWithoutDefaultValue.isUndefined()) {
        result.booleanWithoutDefault = convert<IDLBoolean>(lexicalGlobalObject, booleanWithoutDefaultValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    JSValue nonNullableNodeValue;
    if (isNullOrUndefined)
        nonNullableNodeValue = jsUndefined();
    else {
        nonNullableNodeValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "nonNullableNode"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!nonNullableNodeValue.isUndefined()) {
        result.nonNullableNode = convert<IDLInterface<Node>>(lexicalGlobalObject, nonNullableNodeValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    } else {
        throwRequiredMemberTypeError(lexicalGlobalObject, throwScope, "nonNullableNode", "TestDictionaryThatShouldNotTolerateNull", "Node");
        return { };
    }
    JSValue requiredDictionaryMemberValue;
    if (isNullOrUndefined)
        requiredDictionaryMemberValue = jsUndefined();
    else {
        requiredDictionaryMemberValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "requiredDictionaryMember"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!requiredDictionaryMemberValue.isUndefined()) {
        result.requiredDictionaryMember = convert<IDLDictionary<TestObj::Dictionary>>(lexicalGlobalObject, requiredDictionaryMemberValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    } else {
        throwRequiredMemberTypeError(lexicalGlobalObject, throwScope, "requiredDictionaryMember", "TestDictionaryThatShouldNotTolerateNull", "TestDictionary");
        return { };
    }
    JSValue requiredEnumerationValueValue;
    if (isNullOrUndefined)
        requiredEnumerationValueValue = jsUndefined();
    else {
        requiredEnumerationValueValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "requiredEnumerationValue"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!requiredEnumerationValueValue.isUndefined()) {
        result.requiredEnumerationValue = convert<IDLEnumeration<TestObj::EnumType>>(lexicalGlobalObject, requiredEnumerationValueValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    } else {
        throwRequiredMemberTypeError(lexicalGlobalObject, throwScope, "requiredEnumerationValue", "TestDictionaryThatShouldNotTolerateNull", "TestEnumType");
        return { };
    }
    return result;
}

template<> TestObj::DictionaryThatShouldTolerateNull convertDictionary<TestObj::DictionaryThatShouldTolerateNull>(JSGlobalObject& lexicalGlobalObject, JSValue value)
{
    VM& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    bool isNullOrUndefined = value.isUndefinedOrNull();
    auto* object = isNullOrUndefined ? nullptr : value.getObject();
    if (UNLIKELY(!isNullOrUndefined && !object)) {
        throwTypeError(&lexicalGlobalObject, throwScope);
        return { };
    }
    TestObj::DictionaryThatShouldTolerateNull result;
    JSValue booleanWithoutDefaultValue;
    if (isNullOrUndefined)
        booleanWithoutDefaultValue = jsUndefined();
    else {
        booleanWithoutDefaultValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "booleanWithoutDefault"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!booleanWithoutDefaultValue.isUndefined()) {
        result.booleanWithoutDefault = convert<IDLBoolean>(lexicalGlobalObject, booleanWithoutDefaultValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    JSValue enumerationValueValue;
    if (isNullOrUndefined)
        enumerationValueValue = jsUndefined();
    else {
        enumerationValueValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "enumerationValue"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!enumerationValueValue.isUndefined()) {
        result.enumerationValue = convert<IDLEnumeration<TestObj::EnumType>>(lexicalGlobalObject, enumerationValueValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    return result;
}

template<> AlternateDictionaryName convertDictionary<AlternateDictionaryName>(JSGlobalObject& lexicalGlobalObject, JSValue value)
{
    VM& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    bool isNullOrUndefined = value.isUndefinedOrNull();
    auto* object = isNullOrUndefined ? nullptr : value.getObject();
    if (UNLIKELY(!isNullOrUndefined && !object)) {
        throwTypeError(&lexicalGlobalObject, throwScope);
        return { };
    }
    AlternateDictionaryName result;
    JSValue booleanWithoutDefaultValue;
    if (isNullOrUndefined)
        booleanWithoutDefaultValue = jsUndefined();
    else {
        booleanWithoutDefaultValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "booleanWithoutDefault"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!booleanWithoutDefaultValue.isUndefined()) {
        result.booleanWithoutDefault = convert<IDLBoolean>(lexicalGlobalObject, booleanWithoutDefaultValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    JSValue enumerationValueValue;
    if (isNullOrUndefined)
        enumerationValueValue = jsUndefined();
    else {
        enumerationValueValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "enumerationValue"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!enumerationValueValue.isUndefined()) {
        result.enumerationValue = convert<IDLEnumeration<TestObj::EnumType>>(lexicalGlobalObject, enumerationValueValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    return result;
}

template<> TestObj::ParentDictionary convertDictionary<TestObj::ParentDictionary>(JSGlobalObject& lexicalGlobalObject, JSValue value)
{
    VM& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    bool isNullOrUndefined = value.isUndefinedOrNull();
    auto* object = isNullOrUndefined ? nullptr : value.getObject();
    if (UNLIKELY(!isNullOrUndefined && !object)) {
        throwTypeError(&lexicalGlobalObject, throwScope);
        return { };
    }
    TestObj::ParentDictionary result;
    JSValue parentMember1Value;
    if (isNullOrUndefined)
        parentMember1Value = jsUndefined();
    else {
        parentMember1Value = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "parentMember1"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!parentMember1Value.isUndefined()) {
        result.parentMember1 = convert<IDLBoolean>(lexicalGlobalObject, parentMember1Value);
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    JSValue parentMember2Value;
    if (isNullOrUndefined)
        parentMember2Value = jsUndefined();
    else {
        parentMember2Value = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "parentMember2"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!parentMember2Value.isUndefined()) {
        result.parentMember2 = convert<IDLBoolean>(lexicalGlobalObject, parentMember2Value);
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    return result;
}

template<> TestObj::ChildDictionary convertDictionary<TestObj::ChildDictionary>(JSGlobalObject& lexicalGlobalObject, JSValue value)
{
    VM& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    bool isNullOrUndefined = value.isUndefinedOrNull();
    auto* object = isNullOrUndefined ? nullptr : value.getObject();
    if (UNLIKELY(!isNullOrUndefined && !object)) {
        throwTypeError(&lexicalGlobalObject, throwScope);
        return { };
    }
    TestObj::ChildDictionary result;
    JSValue parentMember1Value;
    if (isNullOrUndefined)
        parentMember1Value = jsUndefined();
    else {
        parentMember1Value = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "parentMember1"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!parentMember1Value.isUndefined()) {
        result.parentMember1 = convert<IDLBoolean>(lexicalGlobalObject, parentMember1Value);
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    JSValue parentMember2Value;
    if (isNullOrUndefined)
        parentMember2Value = jsUndefined();
    else {
        parentMember2Value = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "parentMember2"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!parentMember2Value.isUndefined()) {
        result.parentMember2 = convert<IDLBoolean>(lexicalGlobalObject, parentMember2Value);
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    JSValue childMember1Value;
    if (isNullOrUndefined)
        childMember1Value = jsUndefined();
    else {
        childMember1Value = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "childMember1"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!childMember1Value.isUndefined()) {
        result.childMember1 = convert<IDLBoolean>(lexicalGlobalObject, childMember1Value);
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    JSValue childMember2Value;
    if (isNullOrUndefined)
        childMember2Value = jsUndefined();
    else {
        childMember2Value = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "childMember2"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!childMember2Value.isUndefined()) {
        result.childMember2 = convert<IDLBoolean>(lexicalGlobalObject, childMember2Value);
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    return result;
}

#if ENABLE(Condition1)

template<> TestObj::ConditionalDictionaryA convertDictionary<TestObj::ConditionalDictionaryA>(JSGlobalObject& lexicalGlobalObject, JSValue value)
{
    VM& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    bool isNullOrUndefined = value.isUndefinedOrNull();
    auto* object = isNullOrUndefined ? nullptr : value.getObject();
    if (UNLIKELY(!isNullOrUndefined && !object)) {
        throwTypeError(&lexicalGlobalObject, throwScope);
        return { };
    }
    TestObj::ConditionalDictionaryA result;
    JSValue stringWithoutDefaultValue;
    if (isNullOrUndefined)
        stringWithoutDefaultValue = jsUndefined();
    else {
        stringWithoutDefaultValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "stringWithoutDefault"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!stringWithoutDefaultValue.isUndefined()) {
        result.stringWithoutDefault = convert<IDLDOMString>(lexicalGlobalObject, stringWithoutDefaultValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    return result;
}

#endif

#if ENABLE(Condition1) && ENABLE(Condition2)

template<> TestObj::ConditionalDictionaryB convertDictionary<TestObj::ConditionalDictionaryB>(JSGlobalObject& lexicalGlobalObject, JSValue value)
{
    VM& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    bool isNullOrUndefined = value.isUndefinedOrNull();
    auto* object = isNullOrUndefined ? nullptr : value.getObject();
    if (UNLIKELY(!isNullOrUndefined && !object)) {
        throwTypeError(&lexicalGlobalObject, throwScope);
        return { };
    }
    TestObj::ConditionalDictionaryB result;
    JSValue stringWithoutDefaultValue;
    if (isNullOrUndefined)
        stringWithoutDefaultValue = jsUndefined();
    else {
        stringWithoutDefaultValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "stringWithoutDefault"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!stringWithoutDefaultValue.isUndefined()) {
        result.stringWithoutDefault = convert<IDLDOMString>(lexicalGlobalObject, stringWithoutDefaultValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    return result;
}

#endif

#if ENABLE(Condition1) || ENABLE(Condition2)

template<> TestObj::ConditionalDictionaryC convertDictionary<TestObj::ConditionalDictionaryC>(JSGlobalObject& lexicalGlobalObject, JSValue value)
{
    VM& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    bool isNullOrUndefined = value.isUndefinedOrNull();
    auto* object = isNullOrUndefined ? nullptr : value.getObject();
    if (UNLIKELY(!isNullOrUndefined && !object)) {
        throwTypeError(&lexicalGlobalObject, throwScope);
        return { };
    }
    TestObj::ConditionalDictionaryC result;
    JSValue stringWithoutDefaultValue;
    if (isNullOrUndefined)
        stringWithoutDefaultValue = jsUndefined();
    else {
        stringWithoutDefaultValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "stringWithoutDefault"));
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    if (!stringWithoutDefaultValue.isUndefined()) {
        result.stringWithoutDefault = convert<IDLDOMString>(lexicalGlobalObject, stringWithoutDefaultValue);
        RETURN_IF_EXCEPTION(throwScope, { });
    }
    return result;
}

#endif

// Functions

#if ENABLE(TEST_FEATURE)
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_enabledAtRuntimeOperation);
#endif
#if ENABLE(TEST_FEATURE)
static JSC_DECLARE_HOST_FUNCTION(jsTestObjConstructorFunction_enabledAtRuntimeOperationStatic);
#endif
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_enabledInSpecificWorldWhenRuntimeFeatureEnabled);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_worldSpecificMethod);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_calculateSecretResult);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_getSecretBoolean);
#if ENABLE(TEST_FEATURE)
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_testFeatureGetSecretBoolean);
#endif
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_undefinedMethod);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_undefinedMethodWithArgs);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_byteMethod);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_byteMethodWithArgs);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_octetMethod);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_octetMethodWithArgs);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_longMethod);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_longMethodWithArgs);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_objMethod);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_objMethodWithArgs);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjInstanceFunction_unforgeableMethod);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithArgTreatingNullAsEmptyString);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithXPathNSResolverParameter);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_nullableStringMethod);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjConstructorFunction_nullableStringStaticMethod);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_nullableStringSpecialMethod);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithEnumArg);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithStandaloneEnumArg);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalEnumArg);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalEnumArgAndDefaultValue);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodThatRequiresAllArgsAndThrows);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithUSVStringArg);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithNullableUSVStringArg);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithUSVStringArgTreatingNullAsEmptyString);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithByteStringArg);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithNullableByteStringArg);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithByteStringArgTreatingNullAsEmptyString);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_serializedValue);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithRecord);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithException);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithExceptionReturningLong);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithExceptionReturningObject);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_customMethod);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_customMethodWithArgs);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_privateMethod);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_publicAndPrivateMethod);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_addEventListener);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_removeEventListener);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_withExecStateVoid);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_withExecStateObj);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_withExecStateVoidException);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_withExecStateObjException);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_withScriptExecutionContext);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_withScriptExecutionContextAndExecState);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_withScriptExecutionContextAndExecStateObjException);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_withScriptExecutionContextAndExecStateWithSpaces);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_withDocumentArgument);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_withCallerDocumentArgument);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_withCallerWindowArgument);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalArg);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalArgAndDefaultValue);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithNonOptionalArgAndOptionalArg);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithNonOptionalArgAndTwoOptionalArgs);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalString);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalUSVString);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalAtomString);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalStringAndDefaultValue);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalAtomStringAndDefaultValue);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalStringIsNull);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalStringIsUndefined);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalAtomStringIsNull);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalStringIsEmptyString);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalUSVStringIsEmptyString);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalAtomStringIsEmptyString);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalDoubleIsNaN);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalFloatIsNaN);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalLongLong);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalLongLongIsZero);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalUnsignedLongLong);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalUnsignedLongLongIsZero);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalSequence);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalSequenceIsEmpty);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalBoolean);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalBooleanIsFalse);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalAny);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalObject);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalWrapper);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalNullableWrapper);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalNullableWrapperIsNull);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalXPathNSResolver);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalRecord);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalPromise);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithCallbackInterfaceArg);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithNullableCallbackInterfaceArg);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithNonCallbackInterfaceArgAndCallbackInterfaceArg);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalCallbackInterfaceArg);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalNullableCallbackInterfaceArg);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithCallbackFunctionArg);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithNullableCallbackFunctionArg);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithNonCallbackArgAndCallbackFunctionArg);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalCallbackFunctionArg);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalNullableCallbackFunctionArg);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjConstructorFunction_staticMethodWithCallbackAndOptionalArg);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjConstructorFunction_staticMethodWithCallbackArg);
#if ENABLE(Condition1)
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_conditionalMethod1);
#endif
#if ENABLE(Condition1) && ENABLE(Condition2)
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_conditionalMethod2);
#endif
#if ENABLE(Condition1) || ENABLE(Condition2)
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_conditionalMethod3);
#endif
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_overloadedMethod);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_overloadedMethodWithOptionalParameter);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_overloadedMethodWithDistinguishingUnion);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_overloadedMethodWith2DistinguishingUnions);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_overloadedMethodWithNonDistinguishingUnion);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_overloadWithNullableUnion);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_overloadWithOptionalUnion);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_overloadWithNullableNonDistinguishingParameter);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjConstructorFunction_classMethod);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjConstructorFunction_classMethodWithOptional);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjConstructorFunction_classMethod2);
#if ENABLE(Condition1)
static JSC_DECLARE_HOST_FUNCTION(jsTestObjConstructorFunction_overloadedMethod1);
#endif
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_classMethodWithClamp);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_classMethodWithClampOnOptional);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_classMethodWithEnforceRange);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_classMethodWithEnforceRangeOnOptional);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithUnsignedLongSequence);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_stringArrayFunction);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_domStringListFunction);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_operationWithOptionalUnionParameter);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithAndWithoutNullableSequence);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_getElementById);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_getSVGDocument);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_convert1);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_convert2);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_convert3);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_convert4);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_mutablePointFunction);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_orange);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_variadicStringMethod);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_variadicDoubleMethod);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_variadicNodeMethod);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_variadicUnionMethod);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_any);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_testPromiseFunction);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_testPromiseFunctionWithFloatArgument);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_testPromiseFunctionWithException);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_testPromiseFunctionWithOptionalIntArgument);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_testPromiseOverloadedFunction);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjConstructorFunction_testStaticPromiseFunction);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjConstructorFunction_testStaticPromiseFunctionWithException);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_testCustomPromiseFunction);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjConstructorFunction_testStaticCustomPromiseFunction);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_testCustomReturnsOwnPromiseFunction);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_testReturnsOwnPromiseAndPromiseProxyFunction);
#if ENABLE(CONDITION1) || ENABLE(CONDITION2)
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_conditionalOverload);
#endif
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_singleConditionalOverload);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_attachShadowRoot);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_operationWithExternalDictionaryParameter);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_bufferSourceParameter);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_testReturnValueOptimization);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_testReturnValueOptimizationWithException);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_conditionallyExposedToWindowFunction);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_conditionallyExposedToWorkerFunction);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_conditionallyExposedToWindowAndWorkerFunction);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_dash_leading_dash_hyphen_dash_function);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_trailing_dash_hyphen_dash_function_dash_);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_leading_underscore_function);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_double_leading_underscore_function);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_trailing_underscore_function_);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_encodeInto);
static JSC_DECLARE_HOST_FUNCTION(jsTestObjPrototypeFunction_toString);

// Attributes

static JSC_DECLARE_CUSTOM_GETTER(jsTestObjConstructor);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_readOnlyLongAttr);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_readOnlyStringAttr);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_readOnlyTestObjAttr);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObjConstructor_staticReadOnlyLongAttr);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObjConstructor_staticStringAttr);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObjConstructor_staticStringAttr);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObjConstructor_TestSubObj);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObjConstructor_testStaticReadonlyObj);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_enumAttr);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_enumAttr);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_byteAttr);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_byteAttr);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_octetAttr);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_octetAttr);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_shortAttr);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_shortAttr);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_clampedShortAttr);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_clampedShortAttr);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_enforceRangeShortAttr);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_enforceRangeShortAttr);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_unsignedShortAttr);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_unsignedShortAttr);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_longAttr);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_longAttr);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_longLongAttr);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_longLongAttr);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_unsignedLongLongAttr);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_unsignedLongLongAttr);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_stringAttr);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_stringAttr);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_usvstringAttr);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_usvstringAttr);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_testObjAttr);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_testObjAttr);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_testNullableObjAttr);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_testNullableObjAttr);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_lenientTestObjAttr);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_lenientTestObjAttr);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_unforgeableAttr);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_stringAttrTreatingNullAsEmptyString);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_stringAttrTreatingNullAsEmptyString);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_usvstringAttrTreatingNullAsEmptyString);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_usvstringAttrTreatingNullAsEmptyString);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_byteStringAttrTreatingNullAsEmptyString);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_byteStringAttrTreatingNullAsEmptyString);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_stringLongRecordAttr);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_stringLongRecordAttr);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_usvstringLongRecordAttr);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_usvstringLongRecordAttr);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_usvstringLongRecordAttr);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_usvstringLongRecordAttr);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_stringObjRecordAttr);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_stringObjRecordAttr);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_stringNullableObjRecordAttr);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_stringNullableObjRecordAttr);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_stringVoidCallbackRecordAttr);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_stringVoidCallbackRecordAttr);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_dictionaryAttr);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_dictionaryAttr);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_nullableDictionaryAttr);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_nullableDictionaryAttr);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_annotatedTypeInUnionAttr);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_annotatedTypeInUnionAttr);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_annotatedTypeInSequenceAttr);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_annotatedTypeInSequenceAttr);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_implementationEnumAttr);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_implementationEnumAttr);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_mediaDevices);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_XMLObjAttr);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_XMLObjAttr);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_create);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_create);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_reflectedStringAttr);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_reflectedStringAttr);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_reflectedUSVStringAttr);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_reflectedUSVStringAttr);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_reflectedIntegralAttr);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_reflectedIntegralAttr);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_reflectedUnsignedIntegralAttr);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_reflectedUnsignedIntegralAttr);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_reflectedBooleanAttr);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_reflectedBooleanAttr);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_reflectedURLAttr);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_reflectedURLAttr);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_reflectedUSVURLAttr);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_reflectedUSVURLAttr);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_reflectedStringAttr);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_reflectedStringAttr);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_reflectedCustomIntegralAttr);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_reflectedCustomIntegralAttr);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_reflectedCustomBooleanAttr);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_reflectedCustomBooleanAttr);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_reflectedCustomURLAttr);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_reflectedCustomURLAttr);
#if ENABLE(TEST_FEATURE)
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_enabledAtRuntimeAttribute);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_enabledAtRuntimeAttribute);
#endif
#if ENABLE(TEST_FEATURE)
static JSC_DECLARE_CUSTOM_GETTER(jsTestObjConstructor_enabledAtRuntimeAttributeStatic);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObjConstructor_enabledAtRuntimeAttributeStatic);
#endif
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_typedArrayAttr);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_typedArrayAttr);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_customAttr);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_customAttr);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_onfoo);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_onfoo);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_onwebkitfoo);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_onwebkitfoo);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_withExecStateAttribute);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_withExecStateAttribute);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_withCallWithAndSetterCallWithAttribute);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_withCallWithAndSetterCallWithAttribute);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_withScriptExecutionContextAttribute);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_withScriptExecutionContextAttribute);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_withScriptExecutionContextAndExecStateAttribute);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_withScriptExecutionContextAndExecStateAttribute);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_withScriptExecutionContextAndExecStateWithSpacesAttribute);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_withScriptExecutionContextAndExecStateWithSpacesAttribute);
#if ENABLE(Condition1)
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_conditionalAttr1);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_conditionalAttr1);
#endif
#if ENABLE(Condition1) && ENABLE(Condition2)
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_conditionalAttr2);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_conditionalAttr2);
#endif
#if ENABLE(Condition1) || ENABLE(Condition2)
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_conditionalAttr3);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_conditionalAttr3);
#endif
#if ENABLE(Condition1)
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_conditionalAttr4Constructor);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_conditionalAttr4Constructor);
#endif
#if ENABLE(Condition1) && ENABLE(Condition2)
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_conditionalAttr5Constructor);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_conditionalAttr5Constructor);
#endif
#if ENABLE(Condition1) || ENABLE(Condition2)
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_conditionalAttr6Constructor);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_conditionalAttr6Constructor);
#endif
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_cachedAttribute1);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_cachedAttribute2);
#if ENABLE(CONDITION)
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_cachedAttribute3);
#endif
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_anyAttribute);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_anyAttribute);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_objectAttribute);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_objectAttribute);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_contentDocument);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_mutablePoint);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_mutablePoint);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_strawberry);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_strawberry);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_description);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_id);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_id);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_hash);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_replaceableAttribute);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_replaceableAttribute);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_nullableDoubleAttribute);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_nullableLongAttribute);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_nullableBooleanAttribute);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_nullableStringAttribute);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_nullableLongSettableAttribute);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_nullableLongSettableAttribute);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_nullableStringSettableAttribute);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_nullableStringSettableAttribute);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_nullableUSVStringSettableAttribute);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_nullableUSVStringSettableAttribute);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_nullableByteStringSettableAttribute);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_nullableByteStringSettableAttribute);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_attribute);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_attributeWithReservedEnumType);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_attributeWithReservedEnumType);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_testReadOnlyVoidPromiseAttribute);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_testReadOnlyPromiseAttribute);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_putForwardsAttribute);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_putForwardsAttribute);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_putForwardsNullableAttribute);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_putForwardsNullableAttribute);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_stringifierAttribute);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_stringifierAttribute);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_conditionallyExposedToWindowAttribute);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_conditionallyExposedToWindowAttribute);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_conditionallyExposedToWorkerAttribute);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_conditionallyExposedToWorkerAttribute);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_conditionallyExposedToWindowAndWorkerAttribute);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_conditionallyExposedToWindowAndWorkerAttribute);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_dash_leading_dash_hyphen_dash_attribute);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_dash_leading_dash_hyphen_dash_attribute);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_trailing_dash_hyphen_dash_attribute_dash_);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_trailing_dash_hyphen_dash_attribute_dash_);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_leading_underscore_attribute);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_leading_underscore_attribute);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_double_leading_underscore_attribute);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_double_leading_underscore_attribute);
static JSC_DECLARE_CUSTOM_GETTER(jsTestObj_trailing_underscore_attribute_);
static JSC_DECLARE_CUSTOM_SETTER(setJSTestObj_trailing_underscore_attribute_);

class JSTestObjPrototype final : public JSC::JSNonFinalObject {
public:
    using Base = JSC::JSNonFinalObject;
    static JSTestObjPrototype* create(JSC::VM& vm, JSDOMGlobalObject* globalObject, JSC::Structure* structure)
    {
        JSTestObjPrototype* ptr = new (NotNull, JSC::allocateCell<JSTestObjPrototype>(vm.heap)) JSTestObjPrototype(vm, globalObject, structure);
        ptr->finishCreation(vm);
        return ptr;
    }

    DECLARE_INFO;
    template<typename CellType, JSC::SubspaceAccess>
    static JSC::IsoSubspace* subspaceFor(JSC::VM& vm)
    {
        STATIC_ASSERT_ISO_SUBSPACE_SHARABLE(JSTestObjPrototype, Base);
        return &vm.plainObjectSpace;
    }
    static JSC::Structure* createStructure(JSC::VM& vm, JSC::JSGlobalObject* globalObject, JSC::JSValue prototype)
    {
        return JSC::Structure::create(vm, globalObject, prototype, JSC::TypeInfo(JSC::ObjectType, StructureFlags), info());
    }

private:
    JSTestObjPrototype(JSC::VM& vm, JSC::JSGlobalObject*, JSC::Structure* structure)
        : JSC::JSNonFinalObject(vm, structure)
    {
    }

    void finishCreation(JSC::VM&);
};
STATIC_ASSERT_ISO_SUBSPACE_SHARABLE(JSTestObjPrototype, JSTestObjPrototype::Base);

using JSTestObjDOMConstructor = JSDOMConstructor<JSTestObj>;

/* Hash table */

static const struct CompactHashIndex JSTestObjTableIndex[16] = {
    { -1, -1 },
    { -1, -1 },
    { 4, -1 },
    { -1, -1 },
    { -1, -1 },
    { -1, -1 },
    { 3, -1 },
    { -1, -1 },
    { 0, -1 },
    { 1, -1 },
    { 2, -1 },
    { -1, -1 },
    { -1, -1 },
    { -1, -1 },
    { -1, -1 },
    { -1, -1 },
};


static const HashTableValue JSTestObjTableValues[] =
{
    { "unforgeableAttr", static_cast<unsigned>(JSC::PropertyAttribute::DontDelete | JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_unforgeableAttr), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } },
#if ENABLE(Condition1)
    { "conditionalAttr4", static_cast<unsigned>(JSC::PropertyAttribute::DontEnum), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_conditionalAttr4Constructor), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_conditionalAttr4Constructor) } },
#else
    { 0, 0, NoIntrinsic, { 0, 0 } },
#endif
#if ENABLE(Condition1) && ENABLE(Condition2)
    { "conditionalAttr5", static_cast<unsigned>(JSC::PropertyAttribute::DontEnum), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_conditionalAttr5Constructor), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_conditionalAttr5Constructor) } },
#else
    { 0, 0, NoIntrinsic, { 0, 0 } },
#endif
#if ENABLE(Condition1) || ENABLE(Condition2)
    { "conditionalAttr6", static_cast<unsigned>(JSC::PropertyAttribute::DontEnum), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_conditionalAttr6Constructor), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_conditionalAttr6Constructor) } },
#else
    { 0, 0, NoIntrinsic, { 0, 0 } },
#endif
    { "unforgeableMethod", static_cast<unsigned>(JSC::PropertyAttribute::DontDelete | JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjInstanceFunction_unforgeableMethod), (intptr_t) (0) } },
};

static const HashTable JSTestObjTable = { 5, 15, true, JSTestObj::info(), JSTestObjTableValues, JSTestObjTableIndex };
/* Hash table for constructor */

static const HashTableValue JSTestObjConstructorTableValues[] =
{
#if ENABLE(Condition1)
    { "CONDITIONAL_CONST", JSC::PropertyAttribute::DontDelete | JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::ConstantInteger, NoIntrinsic, { (long long)(0) } },
#else
    { 0, 0, NoIntrinsic, { 0, 0 } },
#endif
    { "CONST_VALUE_0", JSC::PropertyAttribute::DontDelete | JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::ConstantInteger, NoIntrinsic, { (long long)(0) } },
    { "CONST_VALUE_1", JSC::PropertyAttribute::DontDelete | JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::ConstantInteger, NoIntrinsic, { (long long)(1) } },
    { "CONST_VALUE_2", JSC::PropertyAttribute::DontDelete | JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::ConstantInteger, NoIntrinsic, { (long long)(2) } },
    { "CONST_VALUE_4", JSC::PropertyAttribute::DontDelete | JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::ConstantInteger, NoIntrinsic, { (long long)(4) } },
    { "CONST_VALUE_8", JSC::PropertyAttribute::DontDelete | JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::ConstantInteger, NoIntrinsic, { (long long)(8) } },
    { "CONST_VALUE_9", JSC::PropertyAttribute::DontDelete | JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::ConstantInteger, NoIntrinsic, { (long long)(-1) } },
    { "CONST_VALUE_11", JSC::PropertyAttribute::DontDelete | JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::ConstantInteger, NoIntrinsic, { (long long)(0xffffffff) } },
    { "CONST_VALUE_12", JSC::PropertyAttribute::DontDelete | JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::ConstantInteger, NoIntrinsic, { (long long)(0x01) } },
    { "CONST_VALUE_13", JSC::PropertyAttribute::DontDelete | JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::ConstantInteger, NoIntrinsic, { (long long)(0X20) } },
    { "CONST_VALUE_14", JSC::PropertyAttribute::DontDelete | JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::ConstantInteger, NoIntrinsic, { (long long)(0x1abc) } },
    { "CONST_JAVASCRIPT", JSC::PropertyAttribute::DontDelete | JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::ConstantInteger, NoIntrinsic, { (long long)(15) } },
    { "readonly", JSC::PropertyAttribute::DontDelete | JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::ConstantInteger, NoIntrinsic, { (long long)(0) } },
    { "staticReadOnlyLongAttr", static_cast<unsigned>(JSC::PropertyAttribute::ReadOnly), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObjConstructor_staticReadOnlyLongAttr), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } },
    { "staticStringAttr", static_cast<unsigned>(0), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObjConstructor_staticStringAttr), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObjConstructor_staticStringAttr) } },
    { "TestSubObj", static_cast<unsigned>(JSC::PropertyAttribute::ReadOnly), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObjConstructor_TestSubObj), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } },
    { "testStaticReadonlyObj", static_cast<unsigned>(JSC::PropertyAttribute::ReadOnly), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObjConstructor_testStaticReadonlyObj), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } },
#if ENABLE(TEST_FEATURE)
    { "enabledAtRuntimeAttributeStatic", static_cast<unsigned>(0), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObjConstructor_enabledAtRuntimeAttributeStatic), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObjConstructor_enabledAtRuntimeAttributeStatic) } },
#else
    { 0, 0, NoIntrinsic, { 0, 0 } },
#endif
#if ENABLE(TEST_FEATURE)
    { "enabledAtRuntimeOperationStatic", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjConstructorFunction_enabledAtRuntimeOperationStatic), (intptr_t) (1) } },
#else
    { 0, 0, NoIntrinsic, { 0, 0 } },
#endif
    { "nullableStringStaticMethod", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjConstructorFunction_nullableStringStaticMethod), (intptr_t) (0) } },
    { "staticMethodWithCallbackAndOptionalArg", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjConstructorFunction_staticMethodWithCallbackAndOptionalArg), (intptr_t) (0) } },
    { "staticMethodWithCallbackArg", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjConstructorFunction_staticMethodWithCallbackArg), (intptr_t) (1) } },
    { "classMethod", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjConstructorFunction_classMethod), (intptr_t) (0) } },
    { "classMethodWithOptional", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjConstructorFunction_classMethodWithOptional), (intptr_t) (0) } },
    { "classMethod2", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjConstructorFunction_classMethod2), (intptr_t) (1) } },
#if ENABLE(Condition1)
    { "overloadedMethod1", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjConstructorFunction_overloadedMethod1), (intptr_t) (1) } },
#else
    { 0, 0, NoIntrinsic, { 0, 0 } },
#endif
    { "testStaticPromiseFunction", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjConstructorFunction_testStaticPromiseFunction), (intptr_t) (0) } },
    { "testStaticPromiseFunctionWithException", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjConstructorFunction_testStaticPromiseFunctionWithException), (intptr_t) (0) } },
    { "testStaticCustomPromiseFunction", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjConstructorFunction_testStaticCustomPromiseFunction), (intptr_t) (0) } },
};

#if ENABLE(Condition1)
static_assert(TestObj::CONDITIONAL_CONST == 0, "CONDITIONAL_CONST in TestObj does not match value from IDL");
#endif
static_assert(TestObj::CONST_VALUE_0 == 0, "CONST_VALUE_0 in TestObj does not match value from IDL");
static_assert(TestObj::CONST_VALUE_1 == 1, "CONST_VALUE_1 in TestObj does not match value from IDL");
static_assert(TestObj::CONST_VALUE_2 == 2, "CONST_VALUE_2 in TestObj does not match value from IDL");
static_assert(TestObj::CONST_VALUE_4 == 4, "CONST_VALUE_4 in TestObj does not match value from IDL");
static_assert(TestObj::CONST_VALUE_8 == 8, "CONST_VALUE_8 in TestObj does not match value from IDL");
static_assert(TestObj::CONST_VALUE_9 == -1, "CONST_VALUE_9 in TestObj does not match value from IDL");
static_assert(TestObj::CONST_VALUE_11 == 0xffffffff, "CONST_VALUE_11 in TestObj does not match value from IDL");
static_assert(TestObj::CONST_VALUE_12 == 0x01, "CONST_VALUE_12 in TestObj does not match value from IDL");
static_assert(TestObj::CONST_VALUE_13 == 0X20, "CONST_VALUE_13 in TestObj does not match value from IDL");
static_assert(TestObj::CONST_VALUE_14 == 0x1abc, "CONST_VALUE_14 in TestObj does not match value from IDL");
static_assert(TestObj::CONST_IMPL == 15, "CONST_IMPL in TestObj does not match value from IDL");
static_assert(TestObj::readonly == 0, "readonly in TestObj does not match value from IDL");

template<> EncodedJSValue JSC_HOST_CALL_ATTRIBUTES JSTestObjDOMConstructor::construct(JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame)
{
    VM& vm = lexicalGlobalObject->vm();
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto* castedThis = jsCast<JSTestObjDOMConstructor*>(callFrame->jsCallee());
    ASSERT(castedThis);
    if (UNLIKELY(callFrame->argumentCount() < 2))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    auto* context = castedThis->scriptExecutionContext();
    if (UNLIKELY(!context))
        return throwConstructorScriptExecutionContextUnavailableError(*lexicalGlobalObject, throwScope, "TestObject");
    ASSERT(context->isDocument());
    auto& document = downcast<Document>(*context);
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto testCallback = convert<IDLCallbackInterface<JSTestCallbackInterface>>(*lexicalGlobalObject, argument0.value(), *castedThis->globalObject(), [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwArgumentMustBeObjectError(lexicalGlobalObject, scope, 0, "testCallback", "TestObject", nullptr); });
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    EnsureStillAliveScope argument1 = callFrame->uncheckedArgument(1);
    auto testCallbackFunction = convert<IDLCallbackFunction<JSTestCallbackFunction>>(*lexicalGlobalObject, argument1.value(), *castedThis->globalObject(), [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwArgumentMustBeFunctionError(lexicalGlobalObject, scope, 1, "testCallbackFunction", "TestObject", nullptr); });
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    auto object = TestObj::create(document, testCallback.releaseNonNull(), testCallbackFunction.releaseNonNull());
    static_assert(TypeOrExceptionOrUnderlyingType<decltype(object)>::isRef);
    auto jsValue = toJSNewlyCreated<IDLInterface<TestObj>>(*lexicalGlobalObject, *castedThis->globalObject(), throwScope, WTFMove(object));
    if constexpr (IsExceptionOr<decltype(object)>)
        RETURN_IF_EXCEPTION(throwScope, { });
    setSubclassStructureIfNeeded<TestObj>(lexicalGlobalObject, callFrame, asObject(jsValue));
    RETURN_IF_EXCEPTION(throwScope, { });
    return JSValue::encode(jsValue);
}
JSC_ANNOTATE_HOST_FUNCTION(JSTestObjDOMConstructorConstruct, JSTestObjDOMConstructor::construct);

template<> JSValue JSTestObjDOMConstructor::prototypeForStructure(JSC::VM& vm, const JSDOMGlobalObject& globalObject)
{
    UNUSED_PARAM(vm);
    return globalObject.functionPrototype();
}

template<> void JSTestObjDOMConstructor::initializeProperties(VM& vm, JSDOMGlobalObject& globalObject)
{
    putDirect(vm, vm.propertyNames->prototype, JSTestObj::prototype(vm, globalObject), JSC::PropertyAttribute::DontDelete | JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::DontEnum);
    putDirect(vm, vm.propertyNames->name, jsNontrivialString(vm, "TestObject"_s), JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::DontEnum);
    putDirect(vm, vm.propertyNames->length, jsNumber(2), JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::DontEnum);
    reifyStaticProperties(vm, JSTestObj::info(), JSTestObjConstructorTableValues, *this);
#if ENABLE(TEST_FEATURE)
    if (!RuntimeEnabledFeatures::sharedFeatures().testFeatureEnabled()) {
        auto propertyName = Identifier::fromString(vm, reinterpret_cast<const LChar*>("enabledAtRuntimeAttributeStatic"), strlen("enabledAtRuntimeAttributeStatic"));
        VM::DeletePropertyModeScope scope(vm, VM::DeletePropertyMode::IgnoreConfigurable);
        DeletePropertySlot slot;
        JSObject::deleteProperty(this, &globalObject, propertyName, slot);
    }
#endif
#if ENABLE(TEST_FEATURE)
    if (!RuntimeEnabledFeatures::sharedFeatures().testFeatureEnabled()) {
        auto propertyName = Identifier::fromString(vm, reinterpret_cast<const LChar*>("enabledAtRuntimeOperationStatic"), strlen("enabledAtRuntimeOperationStatic"));
        VM::DeletePropertyModeScope scope(vm, VM::DeletePropertyMode::IgnoreConfigurable);
        DeletePropertySlot slot;
        JSObject::deleteProperty(this, &globalObject, propertyName, slot);
    }
#endif
}

template<> const ClassInfo JSTestObjDOMConstructor::s_info = { "TestObject", &Base::s_info, nullptr, nullptr, CREATE_METHOD_TABLE(JSTestObjDOMConstructor) };

/* Hash table for prototype */

static const HashTableValue JSTestObjPrototypeTableValues[] =
{
    { "constructor", static_cast<unsigned>(JSC::PropertyAttribute::DontEnum), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObjConstructor), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } },
    { "readOnlyLongAttr", static_cast<unsigned>(JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_readOnlyLongAttr), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } },
    { "readOnlyStringAttr", static_cast<unsigned>(JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_readOnlyStringAttr), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } },
    { "readOnlyTestObjAttr", static_cast<unsigned>(JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_readOnlyTestObjAttr), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } },
    { "enumAttr", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_enumAttr), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_enumAttr) } },
    { "byteAttr", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_byteAttr), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_byteAttr) } },
    { "octetAttr", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_octetAttr), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_octetAttr) } },
    { "shortAttr", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_shortAttr), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_shortAttr) } },
    { "clampedShortAttr", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_clampedShortAttr), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_clampedShortAttr) } },
    { "enforceRangeShortAttr", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_enforceRangeShortAttr), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_enforceRangeShortAttr) } },
    { "unsignedShortAttr", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_unsignedShortAttr), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_unsignedShortAttr) } },
    { "longAttr", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_longAttr), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_longAttr) } },
    { "longLongAttr", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_longLongAttr), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_longLongAttr) } },
    { "unsignedLongLongAttr", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_unsignedLongLongAttr), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_unsignedLongLongAttr) } },
    { "stringAttr", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_stringAttr), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_stringAttr) } },
    { "usvstringAttr", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_usvstringAttr), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_usvstringAttr) } },
    { "testObjAttr", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_testObjAttr), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_testObjAttr) } },
    { "testNullableObjAttr", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_testNullableObjAttr), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_testNullableObjAttr) } },
    { "lenientTestObjAttr", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_lenientTestObjAttr), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_lenientTestObjAttr) } },
    { "stringAttrTreatingNullAsEmptyString", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_stringAttrTreatingNullAsEmptyString), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_stringAttrTreatingNullAsEmptyString) } },
    { "usvstringAttrTreatingNullAsEmptyString", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_usvstringAttrTreatingNullAsEmptyString), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_usvstringAttrTreatingNullAsEmptyString) } },
    { "byteStringAttrTreatingNullAsEmptyString", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_byteStringAttrTreatingNullAsEmptyString), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_byteStringAttrTreatingNullAsEmptyString) } },
    { "stringLongRecordAttr", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_stringLongRecordAttr), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_stringLongRecordAttr) } },
    { "usvstringLongRecordAttr", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_usvstringLongRecordAttr), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_usvstringLongRecordAttr) } },
    { "usvstringLongRecordAttr", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_usvstringLongRecordAttr), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_usvstringLongRecordAttr) } },
    { "stringObjRecordAttr", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_stringObjRecordAttr), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_stringObjRecordAttr) } },
    { "stringNullableObjRecordAttr", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_stringNullableObjRecordAttr), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_stringNullableObjRecordAttr) } },
    { "stringVoidCallbackRecordAttr", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_stringVoidCallbackRecordAttr), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_stringVoidCallbackRecordAttr) } },
    { "dictionaryAttr", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_dictionaryAttr), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_dictionaryAttr) } },
    { "nullableDictionaryAttr", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_nullableDictionaryAttr), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_nullableDictionaryAttr) } },
    { "annotatedTypeInUnionAttr", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_annotatedTypeInUnionAttr), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_annotatedTypeInUnionAttr) } },
    { "annotatedTypeInSequenceAttr", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_annotatedTypeInSequenceAttr), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_annotatedTypeInSequenceAttr) } },
    { "implementationEnumAttr", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_implementationEnumAttr), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_implementationEnumAttr) } },
    { "mediaDevices", static_cast<unsigned>(JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_mediaDevices), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } },
    { "XMLObjAttr", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_XMLObjAttr), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_XMLObjAttr) } },
    { "create", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_create), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_create) } },
    { "reflectedStringAttr", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_reflectedStringAttr), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_reflectedStringAttr) } },
    { "reflectedUSVStringAttr", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_reflectedUSVStringAttr), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_reflectedUSVStringAttr) } },
    { "reflectedIntegralAttr", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_reflectedIntegralAttr), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_reflectedIntegralAttr) } },
    { "reflectedUnsignedIntegralAttr", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_reflectedUnsignedIntegralAttr), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_reflectedUnsignedIntegralAttr) } },
    { "reflectedBooleanAttr", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_reflectedBooleanAttr), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_reflectedBooleanAttr) } },
    { "reflectedURLAttr", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_reflectedURLAttr), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_reflectedURLAttr) } },
    { "reflectedUSVURLAttr", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_reflectedUSVURLAttr), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_reflectedUSVURLAttr) } },
    { "reflectedStringAttr", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_reflectedStringAttr), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_reflectedStringAttr) } },
    { "reflectedCustomIntegralAttr", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_reflectedCustomIntegralAttr), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_reflectedCustomIntegralAttr) } },
    { "reflectedCustomBooleanAttr", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_reflectedCustomBooleanAttr), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_reflectedCustomBooleanAttr) } },
    { "reflectedCustomURLAttr", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_reflectedCustomURLAttr), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_reflectedCustomURLAttr) } },
#if ENABLE(TEST_FEATURE)
    { "enabledAtRuntimeAttribute", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_enabledAtRuntimeAttribute), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_enabledAtRuntimeAttribute) } },
#else
    { 0, 0, NoIntrinsic, { 0, 0 } },
#endif
    { "typedArrayAttr", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_typedArrayAttr), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_typedArrayAttr) } },
    { "customAttr", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_customAttr), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_customAttr) } },
#if ENABLE(Condition4)
    { "jsBuiltinAttribute", static_cast<unsigned>(JSC::PropertyAttribute::Accessor | JSC::PropertyAttribute::Builtin), NoIntrinsic, { (intptr_t)static_cast<BuiltinGenerator>(testObjJsBuiltinAttributeCodeGenerator), (intptr_t) (setTestObjJsBuiltinAttributeCodeGenerator) } },
#else
    { 0, 0, NoIntrinsic, { 0, 0 } },
#endif
#if ENABLE(Condition4)
    { "jsBuiltinReadOnlyAttribute", static_cast<unsigned>(JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::Accessor | JSC::PropertyAttribute::Builtin), NoIntrinsic, { (intptr_t)static_cast<BuiltinGenerator>(testObjJsBuiltinReadOnlyAttributeCodeGenerator), (intptr_t) (0) } },
#else
    { 0, 0, NoIntrinsic, { 0, 0 } },
#endif
    { "onfoo", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_onfoo), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_onfoo) } },
    { "onwebkitfoo", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_onwebkitfoo), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_onwebkitfoo) } },
    { "withExecStateAttribute", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_withExecStateAttribute), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_withExecStateAttribute) } },
    { "withCallWithAndSetterCallWithAttribute", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_withCallWithAndSetterCallWithAttribute), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_withCallWithAndSetterCallWithAttribute) } },
    { "withScriptExecutionContextAttribute", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_withScriptExecutionContextAttribute), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_withScriptExecutionContextAttribute) } },
    { "withScriptExecutionContextAndExecStateAttribute", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_withScriptExecutionContextAndExecStateAttribute), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_withScriptExecutionContextAndExecStateAttribute) } },
    { "withScriptExecutionContextAndExecStateWithSpacesAttribute", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_withScriptExecutionContextAndExecStateWithSpacesAttribute), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_withScriptExecutionContextAndExecStateWithSpacesAttribute) } },
#if ENABLE(Condition1)
    { "conditionalAttr1", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_conditionalAttr1), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_conditionalAttr1) } },
#else
    { 0, 0, NoIntrinsic, { 0, 0 } },
#endif
#if ENABLE(Condition1) && ENABLE(Condition2)
    { "conditionalAttr2", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_conditionalAttr2), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_conditionalAttr2) } },
#else
    { 0, 0, NoIntrinsic, { 0, 0 } },
#endif
#if ENABLE(Condition1) || ENABLE(Condition2)
    { "conditionalAttr3", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_conditionalAttr3), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_conditionalAttr3) } },
#else
    { 0, 0, NoIntrinsic, { 0, 0 } },
#endif
    { "cachedAttribute1", static_cast<unsigned>(JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_cachedAttribute1), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } },
    { "cachedAttribute2", static_cast<unsigned>(JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_cachedAttribute2), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } },
#if ENABLE(CONDITION)
    { "cachedAttribute3", static_cast<unsigned>(JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_cachedAttribute3), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } },
#else
    { 0, 0, NoIntrinsic, { 0, 0 } },
#endif
    { "anyAttribute", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_anyAttribute), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_anyAttribute) } },
    { "objectAttribute", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_objectAttribute), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_objectAttribute) } },
    { "contentDocument", static_cast<unsigned>(JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_contentDocument), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } },
    { "mutablePoint", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_mutablePoint), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_mutablePoint) } },
    { "strawberry", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_strawberry), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_strawberry) } },
    { "description", static_cast<unsigned>(JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_description), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } },
    { "id", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_id), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_id) } },
    { "hash", static_cast<unsigned>(JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_hash), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } },
    { "replaceableAttribute", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_replaceableAttribute), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_replaceableAttribute) } },
    { "nullableDoubleAttribute", static_cast<unsigned>(JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_nullableDoubleAttribute), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } },
    { "nullableLongAttribute", static_cast<unsigned>(JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_nullableLongAttribute), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } },
    { "nullableBooleanAttribute", static_cast<unsigned>(JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_nullableBooleanAttribute), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } },
    { "nullableStringAttribute", static_cast<unsigned>(JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_nullableStringAttribute), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } },
    { "nullableLongSettableAttribute", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_nullableLongSettableAttribute), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_nullableLongSettableAttribute) } },
    { "nullableStringSettableAttribute", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_nullableStringSettableAttribute), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_nullableStringSettableAttribute) } },
    { "nullableUSVStringSettableAttribute", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_nullableUSVStringSettableAttribute), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_nullableUSVStringSettableAttribute) } },
    { "nullableByteStringSettableAttribute", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_nullableByteStringSettableAttribute), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_nullableByteStringSettableAttribute) } },
    { "attribute", static_cast<unsigned>(JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_attribute), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } },
    { "attributeWithReservedEnumType", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_attributeWithReservedEnumType), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_attributeWithReservedEnumType) } },
    { "testReadOnlyVoidPromiseAttribute", static_cast<unsigned>(JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::CustomAccessor), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_testReadOnlyVoidPromiseAttribute), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } },
    { "testReadOnlyPromiseAttribute", static_cast<unsigned>(JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::CustomAccessor), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_testReadOnlyPromiseAttribute), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } },
    { "putForwardsAttribute", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_putForwardsAttribute), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_putForwardsAttribute) } },
    { "putForwardsNullableAttribute", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_putForwardsNullableAttribute), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_putForwardsNullableAttribute) } },
    { "stringifierAttribute", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_stringifierAttribute), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_stringifierAttribute) } },
    { "conditionallyExposedToWindowAttribute", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_conditionallyExposedToWindowAttribute), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_conditionallyExposedToWindowAttribute) } },
    { "conditionallyExposedToWorkerAttribute", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_conditionallyExposedToWorkerAttribute), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_conditionallyExposedToWorkerAttribute) } },
    { "conditionallyExposedToWindowAndWorkerAttribute", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_conditionallyExposedToWindowAndWorkerAttribute), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_conditionallyExposedToWindowAndWorkerAttribute) } },
    { "-leading-hyphen-attribute", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_dash_leading_dash_hyphen_dash_attribute), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_dash_leading_dash_hyphen_dash_attribute) } },
    { "trailing-hyphen-attribute-", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_trailing_dash_hyphen_dash_attribute_dash_), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_trailing_dash_hyphen_dash_attribute_dash_) } },
    { "leading_underscore_attribute", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_leading_underscore_attribute), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_leading_underscore_attribute) } },
    { "_double_leading_underscore_attribute", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_double_leading_underscore_attribute), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_double_leading_underscore_attribute) } },
    { "trailing_underscore_attribute_", static_cast<unsigned>(JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestObj_trailing_underscore_attribute_), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestObj_trailing_underscore_attribute_) } },
#if ENABLE(TEST_FEATURE)
    { "enabledAtRuntimeOperation", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_enabledAtRuntimeOperation), (intptr_t) (1) } },
#else
    { 0, 0, NoIntrinsic, { 0, 0 } },
#endif
    { "enabledInSpecificWorldWhenRuntimeFeatureEnabled", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_enabledInSpecificWorldWhenRuntimeFeatureEnabled), (intptr_t) (1) } },
    { "worldSpecificMethod", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_worldSpecificMethod), (intptr_t) (1) } },
    { "calculateSecretResult", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_calculateSecretResult), (intptr_t) (0) } },
    { "getSecretBoolean", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_getSecretBoolean), (intptr_t) (0) } },
#if ENABLE(TEST_FEATURE)
    { "testFeatureGetSecretBoolean", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_testFeatureGetSecretBoolean), (intptr_t) (0) } },
#else
    { 0, 0, NoIntrinsic, { 0, 0 } },
#endif
    { "undefinedMethod", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_undefinedMethod), (intptr_t) (0) } },
    { "undefinedMethodWithArgs", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_undefinedMethodWithArgs), (intptr_t) (3) } },
    { "byteMethod", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_byteMethod), (intptr_t) (0) } },
    { "byteMethodWithArgs", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_byteMethodWithArgs), (intptr_t) (3) } },
    { "octetMethod", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_octetMethod), (intptr_t) (0) } },
    { "octetMethodWithArgs", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_octetMethodWithArgs), (intptr_t) (3) } },
    { "longMethod", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_longMethod), (intptr_t) (0) } },
    { "longMethodWithArgs", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_longMethodWithArgs), (intptr_t) (3) } },
    { "objMethod", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_objMethod), (intptr_t) (0) } },
    { "objMethodWithArgs", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_objMethodWithArgs), (intptr_t) (3) } },
    { "methodWithArgTreatingNullAsEmptyString", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithArgTreatingNullAsEmptyString), (intptr_t) (1) } },
    { "methodWithXPathNSResolverParameter", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithXPathNSResolverParameter), (intptr_t) (1) } },
    { "nullableStringMethod", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_nullableStringMethod), (intptr_t) (0) } },
    { "nullableStringSpecialMethod", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_nullableStringSpecialMethod), (intptr_t) (1) } },
    { "methodWithEnumArg", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithEnumArg), (intptr_t) (1) } },
    { "methodWithStandaloneEnumArg", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithStandaloneEnumArg), (intptr_t) (1) } },
    { "methodWithOptionalEnumArg", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithOptionalEnumArg), (intptr_t) (0) } },
    { "methodWithOptionalEnumArgAndDefaultValue", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithOptionalEnumArgAndDefaultValue), (intptr_t) (0) } },
    { "methodThatRequiresAllArgsAndThrows", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodThatRequiresAllArgsAndThrows), (intptr_t) (2) } },
    { "methodWithUSVStringArg", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithUSVStringArg), (intptr_t) (1) } },
    { "methodWithNullableUSVStringArg", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithNullableUSVStringArg), (intptr_t) (1) } },
    { "methodWithUSVStringArgTreatingNullAsEmptyString", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithUSVStringArgTreatingNullAsEmptyString), (intptr_t) (1) } },
    { "methodWithByteStringArg", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithByteStringArg), (intptr_t) (1) } },
    { "methodWithNullableByteStringArg", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithNullableByteStringArg), (intptr_t) (1) } },
    { "methodWithByteStringArgTreatingNullAsEmptyString", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithByteStringArgTreatingNullAsEmptyString), (intptr_t) (1) } },
    { "serializedValue", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_serializedValue), (intptr_t) (1) } },
    { "methodWithRecord", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithRecord), (intptr_t) (1) } },
    { "methodWithException", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithException), (intptr_t) (0) } },
    { "methodWithExceptionReturningLong", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithExceptionReturningLong), (intptr_t) (0) } },
    { "methodWithExceptionReturningObject", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithExceptionReturningObject), (intptr_t) (0) } },
    { "customMethod", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_customMethod), (intptr_t) (0) } },
    { "customMethodWithArgs", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_customMethodWithArgs), (intptr_t) (3) } },
#if ENABLE(Condition3)
    { "jsBuiltinMethod", static_cast<unsigned>(JSC::PropertyAttribute::Builtin), NoIntrinsic, { (intptr_t)static_cast<BuiltinGenerator>(testObjJsBuiltinMethodCodeGenerator), (intptr_t) (0) } },
#else
    { 0, 0, NoIntrinsic, { 0, 0 } },
#endif
#if ENABLE(Condition3)
    { "jsBuiltinMethodWithArgs", static_cast<unsigned>(JSC::PropertyAttribute::Builtin), NoIntrinsic, { (intptr_t)static_cast<BuiltinGenerator>(testObjJsBuiltinMethodWithArgsCodeGenerator), (intptr_t) (3) } },
#else
    { 0, 0, NoIntrinsic, { 0, 0 } },
#endif
    { "publicAndPrivateMethod", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_publicAndPrivateMethod), (intptr_t) (1) } },
    { "addEventListener", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_addEventListener), (intptr_t) (2) } },
    { "removeEventListener", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_removeEventListener), (intptr_t) (2) } },
    { "withExecStateVoid", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_withExecStateVoid), (intptr_t) (0) } },
    { "withExecStateObj", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_withExecStateObj), (intptr_t) (0) } },
    { "withExecStateVoidException", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_withExecStateVoidException), (intptr_t) (0) } },
    { "withExecStateObjException", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_withExecStateObjException), (intptr_t) (0) } },
    { "withScriptExecutionContext", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_withScriptExecutionContext), (intptr_t) (0) } },
    { "withScriptExecutionContextAndExecState", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_withScriptExecutionContextAndExecState), (intptr_t) (0) } },
    { "withScriptExecutionContextAndExecStateObjException", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_withScriptExecutionContextAndExecStateObjException), (intptr_t) (0) } },
    { "withScriptExecutionContextAndExecStateWithSpaces", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_withScriptExecutionContextAndExecStateWithSpaces), (intptr_t) (0) } },
    { "withDocumentArgument", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_withDocumentArgument), (intptr_t) (0) } },
    { "withCallerDocumentArgument", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_withCallerDocumentArgument), (intptr_t) (0) } },
    { "withCallerWindowArgument", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_withCallerWindowArgument), (intptr_t) (0) } },
    { "methodWithOptionalArg", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithOptionalArg), (intptr_t) (0) } },
    { "methodWithOptionalArgAndDefaultValue", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithOptionalArgAndDefaultValue), (intptr_t) (0) } },
    { "methodWithNonOptionalArgAndOptionalArg", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithNonOptionalArgAndOptionalArg), (intptr_t) (1) } },
    { "methodWithNonOptionalArgAndTwoOptionalArgs", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithNonOptionalArgAndTwoOptionalArgs), (intptr_t) (1) } },
    { "methodWithOptionalString", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithOptionalString), (intptr_t) (0) } },
    { "methodWithOptionalUSVString", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithOptionalUSVString), (intptr_t) (0) } },
    { "methodWithOptionalAtomString", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithOptionalAtomString), (intptr_t) (0) } },
    { "methodWithOptionalStringAndDefaultValue", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithOptionalStringAndDefaultValue), (intptr_t) (0) } },
    { "methodWithOptionalAtomStringAndDefaultValue", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithOptionalAtomStringAndDefaultValue), (intptr_t) (0) } },
    { "methodWithOptionalStringIsNull", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithOptionalStringIsNull), (intptr_t) (0) } },
    { "methodWithOptionalStringIsUndefined", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithOptionalStringIsUndefined), (intptr_t) (0) } },
    { "methodWithOptionalAtomStringIsNull", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithOptionalAtomStringIsNull), (intptr_t) (0) } },
    { "methodWithOptionalStringIsEmptyString", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithOptionalStringIsEmptyString), (intptr_t) (0) } },
    { "methodWithOptionalUSVStringIsEmptyString", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithOptionalUSVStringIsEmptyString), (intptr_t) (0) } },
    { "methodWithOptionalAtomStringIsEmptyString", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithOptionalAtomStringIsEmptyString), (intptr_t) (0) } },
    { "methodWithOptionalDoubleIsNaN", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithOptionalDoubleIsNaN), (intptr_t) (0) } },
    { "methodWithOptionalFloatIsNaN", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithOptionalFloatIsNaN), (intptr_t) (0) } },
    { "methodWithOptionalLongLong", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithOptionalLongLong), (intptr_t) (0) } },
    { "methodWithOptionalLongLongIsZero", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithOptionalLongLongIsZero), (intptr_t) (0) } },
    { "methodWithOptionalUnsignedLongLong", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithOptionalUnsignedLongLong), (intptr_t) (0) } },
    { "methodWithOptionalUnsignedLongLongIsZero", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithOptionalUnsignedLongLongIsZero), (intptr_t) (0) } },
    { "methodWithOptionalSequence", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithOptionalSequence), (intptr_t) (0) } },
    { "methodWithOptionalSequenceIsEmpty", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithOptionalSequenceIsEmpty), (intptr_t) (0) } },
    { "methodWithOptionalBoolean", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithOptionalBoolean), (intptr_t) (0) } },
    { "methodWithOptionalBooleanIsFalse", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithOptionalBooleanIsFalse), (intptr_t) (0) } },
    { "methodWithOptionalAny", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithOptionalAny), (intptr_t) (0) } },
    { "methodWithOptionalObject", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithOptionalObject), (intptr_t) (0) } },
    { "methodWithOptionalWrapper", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithOptionalWrapper), (intptr_t) (0) } },
    { "methodWithOptionalNullableWrapper", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithOptionalNullableWrapper), (intptr_t) (0) } },
    { "methodWithOptionalNullableWrapperIsNull", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithOptionalNullableWrapperIsNull), (intptr_t) (0) } },
    { "methodWithOptionalXPathNSResolver", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithOptionalXPathNSResolver), (intptr_t) (0) } },
    { "methodWithOptionalRecord", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithOptionalRecord), (intptr_t) (0) } },
    { "methodWithOptionalPromise", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithOptionalPromise), (intptr_t) (0) } },
    { "methodWithCallbackInterfaceArg", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithCallbackInterfaceArg), (intptr_t) (1) } },
    { "methodWithNullableCallbackInterfaceArg", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithNullableCallbackInterfaceArg), (intptr_t) (1) } },
    { "methodWithNonCallbackInterfaceArgAndCallbackInterfaceArg", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithNonCallbackInterfaceArgAndCallbackInterfaceArg), (intptr_t) (2) } },
    { "methodWithOptionalCallbackInterfaceArg", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithOptionalCallbackInterfaceArg), (intptr_t) (0) } },
    { "methodWithOptionalNullableCallbackInterfaceArg", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithOptionalNullableCallbackInterfaceArg), (intptr_t) (0) } },
    { "methodWithCallbackFunctionArg", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithCallbackFunctionArg), (intptr_t) (1) } },
    { "methodWithNullableCallbackFunctionArg", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithNullableCallbackFunctionArg), (intptr_t) (1) } },
    { "methodWithNonCallbackArgAndCallbackFunctionArg", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithNonCallbackArgAndCallbackFunctionArg), (intptr_t) (2) } },
    { "methodWithOptionalCallbackFunctionArg", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithOptionalCallbackFunctionArg), (intptr_t) (0) } },
    { "methodWithOptionalNullableCallbackFunctionArg", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithOptionalNullableCallbackFunctionArg), (intptr_t) (0) } },
#if ENABLE(Condition1)
    { "conditionalMethod1", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_conditionalMethod1), (intptr_t) (0) } },
#else
    { 0, 0, NoIntrinsic, { 0, 0 } },
#endif
#if ENABLE(Condition1) && ENABLE(Condition2)
    { "conditionalMethod2", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_conditionalMethod2), (intptr_t) (0) } },
#else
    { 0, 0, NoIntrinsic, { 0, 0 } },
#endif
#if ENABLE(Condition1) || ENABLE(Condition2)
    { "conditionalMethod3", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_conditionalMethod3), (intptr_t) (0) } },
#else
    { 0, 0, NoIntrinsic, { 0, 0 } },
#endif
    { "overloadedMethod", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_overloadedMethod), (intptr_t) (0) } },
    { "overloadedMethodWithOptionalParameter", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_overloadedMethodWithOptionalParameter), (intptr_t) (1) } },
    { "overloadedMethodWithDistinguishingUnion", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_overloadedMethodWithDistinguishingUnion), (intptr_t) (1) } },
    { "overloadedMethodWith2DistinguishingUnions", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_overloadedMethodWith2DistinguishingUnions), (intptr_t) (1) } },
    { "overloadedMethodWithNonDistinguishingUnion", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_overloadedMethodWithNonDistinguishingUnion), (intptr_t) (2) } },
    { "overloadWithNullableUnion", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_overloadWithNullableUnion), (intptr_t) (1) } },
    { "overloadWithOptionalUnion", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_overloadWithOptionalUnion), (intptr_t) (0) } },
    { "overloadWithNullableNonDistinguishingParameter", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_overloadWithNullableNonDistinguishingParameter), (intptr_t) (2) } },
    { "classMethodWithClamp", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_classMethodWithClamp), (intptr_t) (2) } },
    { "classMethodWithClampOnOptional", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_classMethodWithClampOnOptional), (intptr_t) (0) } },
    { "classMethodWithEnforceRange", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_classMethodWithEnforceRange), (intptr_t) (2) } },
    { "classMethodWithEnforceRangeOnOptional", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_classMethodWithEnforceRangeOnOptional), (intptr_t) (0) } },
    { "methodWithUnsignedLongSequence", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithUnsignedLongSequence), (intptr_t) (1) } },
    { "stringArrayFunction", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_stringArrayFunction), (intptr_t) (1) } },
    { "domStringListFunction", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_domStringListFunction), (intptr_t) (1) } },
    { "operationWithOptionalUnionParameter", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_operationWithOptionalUnionParameter), (intptr_t) (0) } },
    { "methodWithAndWithoutNullableSequence", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_methodWithAndWithoutNullableSequence), (intptr_t) (2) } },
    { "getElementById", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_getElementById), (intptr_t) (1) } },
    { "getSVGDocument", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_getSVGDocument), (intptr_t) (0) } },
    { "convert1", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_convert1), (intptr_t) (1) } },
    { "convert2", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_convert2), (intptr_t) (1) } },
    { "convert3", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_convert3), (intptr_t) (1) } },
    { "convert4", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_convert4), (intptr_t) (1) } },
    { "mutablePointFunction", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_mutablePointFunction), (intptr_t) (0) } },
    { "orange", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_orange), (intptr_t) (0) } },
    { "variadicStringMethod", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_variadicStringMethod), (intptr_t) (1) } },
    { "variadicDoubleMethod", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_variadicDoubleMethod), (intptr_t) (1) } },
    { "variadicNodeMethod", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_variadicNodeMethod), (intptr_t) (1) } },
    { "variadicUnionMethod", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_variadicUnionMethod), (intptr_t) (1) } },
    { "any", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_any), (intptr_t) (2) } },
    { "testPromiseFunction", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_testPromiseFunction), (intptr_t) (0) } },
    { "testPromiseFunctionWithFloatArgument", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_testPromiseFunctionWithFloatArgument), (intptr_t) (1) } },
    { "testPromiseFunctionWithException", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_testPromiseFunctionWithException), (intptr_t) (0) } },
    { "testPromiseFunctionWithOptionalIntArgument", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_testPromiseFunctionWithOptionalIntArgument), (intptr_t) (0) } },
    { "testPromiseOverloadedFunction", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_testPromiseOverloadedFunction), (intptr_t) (1) } },
    { "testCustomPromiseFunction", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_testCustomPromiseFunction), (intptr_t) (0) } },
    { "testCustomReturnsOwnPromiseFunction", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_testCustomReturnsOwnPromiseFunction), (intptr_t) (0) } },
    { "testReturnsOwnPromiseAndPromiseProxyFunction", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_testReturnsOwnPromiseAndPromiseProxyFunction), (intptr_t) (0) } },
#if ENABLE(CONDITION1) || ENABLE(CONDITION2)
    { "conditionalOverload", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_conditionalOverload), (intptr_t) (1) } },
#else
    { 0, 0, NoIntrinsic, { 0, 0 } },
#endif
    { "singleConditionalOverload", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_singleConditionalOverload), (intptr_t) (1) } },
    { "attachShadowRoot", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_attachShadowRoot), (intptr_t) (1) } },
    { "operationWithExternalDictionaryParameter", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_operationWithExternalDictionaryParameter), (intptr_t) (1) } },
    { "bufferSourceParameter", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_bufferSourceParameter), (intptr_t) (1) } },
    { "testReturnValueOptimization", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_testReturnValueOptimization), (intptr_t) (2) } },
    { "testReturnValueOptimizationWithException", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_testReturnValueOptimizationWithException), (intptr_t) (2) } },
    { "conditionallyExposedToWindowFunction", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_conditionallyExposedToWindowFunction), (intptr_t) (0) } },
    { "conditionallyExposedToWorkerFunction", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_conditionallyExposedToWorkerFunction), (intptr_t) (0) } },
    { "conditionallyExposedToWindowAndWorkerFunction", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_conditionallyExposedToWindowAndWorkerFunction), (intptr_t) (0) } },
    { "-leading-hyphen-function", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_dash_leading_dash_hyphen_dash_function), (intptr_t) (0) } },
    { "trailing-hyphen-function-", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_trailing_dash_hyphen_dash_function_dash_), (intptr_t) (0) } },
    { "leading_underscore_function", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_leading_underscore_function), (intptr_t) (0) } },
    { "_double_leading_underscore_function", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_double_leading_underscore_function), (intptr_t) (0) } },
    { "trailing_underscore_function_", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_trailing_underscore_function_), (intptr_t) (0) } },
    { "encodeInto", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_encodeInto), (intptr_t) (1) } },
    { "toString", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsTestObjPrototypeFunction_toString), (intptr_t) (0) } },
#if ENABLE(Condition1)
    { "CONDITIONAL_CONST", JSC::PropertyAttribute::DontDelete | JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::ConstantInteger, NoIntrinsic, { (long long)(0) } },
#else
    { 0, 0, NoIntrinsic, { 0, 0 } },
#endif
    { "CONST_VALUE_0", JSC::PropertyAttribute::DontDelete | JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::ConstantInteger, NoIntrinsic, { (long long)(0) } },
    { "CONST_VALUE_1", JSC::PropertyAttribute::DontDelete | JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::ConstantInteger, NoIntrinsic, { (long long)(1) } },
    { "CONST_VALUE_2", JSC::PropertyAttribute::DontDelete | JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::ConstantInteger, NoIntrinsic, { (long long)(2) } },
    { "CONST_VALUE_4", JSC::PropertyAttribute::DontDelete | JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::ConstantInteger, NoIntrinsic, { (long long)(4) } },
    { "CONST_VALUE_8", JSC::PropertyAttribute::DontDelete | JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::ConstantInteger, NoIntrinsic, { (long long)(8) } },
    { "CONST_VALUE_9", JSC::PropertyAttribute::DontDelete | JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::ConstantInteger, NoIntrinsic, { (long long)(-1) } },
    { "CONST_VALUE_11", JSC::PropertyAttribute::DontDelete | JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::ConstantInteger, NoIntrinsic, { (long long)(0xffffffff) } },
    { "CONST_VALUE_12", JSC::PropertyAttribute::DontDelete | JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::ConstantInteger, NoIntrinsic, { (long long)(0x01) } },
    { "CONST_VALUE_13", JSC::PropertyAttribute::DontDelete | JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::ConstantInteger, NoIntrinsic, { (long long)(0X20) } },
    { "CONST_VALUE_14", JSC::PropertyAttribute::DontDelete | JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::ConstantInteger, NoIntrinsic, { (long long)(0x1abc) } },
    { "CONST_JAVASCRIPT", JSC::PropertyAttribute::DontDelete | JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::ConstantInteger, NoIntrinsic, { (long long)(15) } },
    { "readonly", JSC::PropertyAttribute::DontDelete | JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::ConstantInteger, NoIntrinsic, { (long long)(0) } },
};

const ClassInfo JSTestObjPrototype::s_info = { "TestObject", &Base::s_info, nullptr, nullptr, CREATE_METHOD_TABLE(JSTestObjPrototype) };

void JSTestObjPrototype::finishCreation(VM& vm)
{
    Base::finishCreation(vm);
    reifyStaticProperties(vm, JSTestObj::info(), JSTestObjPrototypeTableValues, *this);
    bool hasDisabledRuntimeProperties = false;
#if ENABLE(TEST_FEATURE)
    if (!RuntimeEnabledFeatures::sharedFeatures().testFeatureEnabled()) {
        hasDisabledRuntimeProperties = true;
        auto propertyName = Identifier::fromString(vm, reinterpret_cast<const LChar*>("enabledAtRuntimeOperation"), strlen("enabledAtRuntimeOperation"));
        VM::DeletePropertyModeScope scope(vm, VM::DeletePropertyMode::IgnoreConfigurable);
        DeletePropertySlot slot;
        JSObject::deleteProperty(this, globalObject(), propertyName, slot);
    }
#endif
    if (!(worldForDOMObject(*this).someWorld() && RuntimeEnabledFeatures::sharedFeatures().testFeatureEnabled())) {
        hasDisabledRuntimeProperties = true;
        auto propertyName = Identifier::fromString(vm, reinterpret_cast<const LChar*>("enabledInSpecificWorldWhenRuntimeFeatureEnabled"), strlen("enabledInSpecificWorldWhenRuntimeFeatureEnabled"));
        VM::DeletePropertyModeScope scope(vm, VM::DeletePropertyMode::IgnoreConfigurable);
        DeletePropertySlot slot;
        JSObject::deleteProperty(this, globalObject(), propertyName, slot);
    }
    if (!worldForDOMObject(*this).someWorld()) {
        hasDisabledRuntimeProperties = true;
        auto propertyName = Identifier::fromString(vm, reinterpret_cast<const LChar*>("worldSpecificMethod"), strlen("worldSpecificMethod"));
        VM::DeletePropertyModeScope scope(vm, VM::DeletePropertyMode::IgnoreConfigurable);
        DeletePropertySlot slot;
        JSObject::deleteProperty(this, globalObject(), propertyName, slot);
    }
    if (!jsCast<JSDOMGlobalObject*>(globalObject())->scriptExecutionContext()->isSecureContext()) {
        hasDisabledRuntimeProperties = true;
        auto propertyName = Identifier::fromString(vm, reinterpret_cast<const LChar*>("calculateSecretResult"), strlen("calculateSecretResult"));
        VM::DeletePropertyModeScope scope(vm, VM::DeletePropertyMode::IgnoreConfigurable);
        DeletePropertySlot slot;
        JSObject::deleteProperty(this, globalObject(), propertyName, slot);
    }
    if (!jsCast<JSDOMGlobalObject*>(globalObject())->scriptExecutionContext()->isSecureContext()) {
        hasDisabledRuntimeProperties = true;
        auto propertyName = Identifier::fromString(vm, reinterpret_cast<const LChar*>("getSecretBoolean"), strlen("getSecretBoolean"));
        VM::DeletePropertyModeScope scope(vm, VM::DeletePropertyMode::IgnoreConfigurable);
        DeletePropertySlot slot;
        JSObject::deleteProperty(this, globalObject(), propertyName, slot);
    }
#if ENABLE(TEST_FEATURE)
    if (!(jsCast<JSDOMGlobalObject*>(globalObject())->scriptExecutionContext()->isSecureContext() && RuntimeEnabledFeatures::sharedFeatures().testFeatureEnabled())) {
        hasDisabledRuntimeProperties = true;
        auto propertyName = Identifier::fromString(vm, reinterpret_cast<const LChar*>("testFeatureGetSecretBoolean"), strlen("testFeatureGetSecretBoolean"));
        VM::DeletePropertyModeScope scope(vm, VM::DeletePropertyMode::IgnoreConfigurable);
        DeletePropertySlot slot;
        JSObject::deleteProperty(this, globalObject(), propertyName, slot);
    }
#endif
    if (!jsCast<JSDOMGlobalObject*>(globalObject())->scriptExecutionContext()->isDocument()) {
        hasDisabledRuntimeProperties = true;
        auto propertyName = Identifier::fromString(vm, reinterpret_cast<const LChar*>("conditionallyExposedToWindowFunction"), strlen("conditionallyExposedToWindowFunction"));
        VM::DeletePropertyModeScope scope(vm, VM::DeletePropertyMode::IgnoreConfigurable);
        DeletePropertySlot slot;
        JSObject::deleteProperty(this, globalObject(), propertyName, slot);
    }
    if (!jsCast<JSDOMGlobalObject*>(globalObject())->scriptExecutionContext()->isWorkerGlobalScope()) {
        hasDisabledRuntimeProperties = true;
        auto propertyName = Identifier::fromString(vm, reinterpret_cast<const LChar*>("conditionallyExposedToWorkerFunction"), strlen("conditionallyExposedToWorkerFunction"));
        VM::DeletePropertyModeScope scope(vm, VM::DeletePropertyMode::IgnoreConfigurable);
        DeletePropertySlot slot;
        JSObject::deleteProperty(this, globalObject(), propertyName, slot);
    }
    if (!(jsCast<JSDOMGlobalObject*>(globalObject())->scriptExecutionContext()->isSecureContext()|| jsCast<JSDOMGlobalObject*>(globalObject())->scriptExecutionContext()->allowsMediaDevices())) {
        hasDisabledRuntimeProperties = true;
        auto propertyName = Identifier::fromString(vm, reinterpret_cast<const LChar*>("mediaDevices"), strlen("mediaDevices"));
        VM::DeletePropertyModeScope scope(vm, VM::DeletePropertyMode::IgnoreConfigurable);
        DeletePropertySlot slot;
        JSObject::deleteProperty(this, globalObject(), propertyName, slot);
    }
#if ENABLE(TEST_FEATURE)
    if (!(RuntimeEnabledFeatures::sharedFeatures().testFeatureEnabled() && RuntimeEnabledFeatures::sharedFeatures().testFeature1Enabled())) {
        hasDisabledRuntimeProperties = true;
        auto propertyName = Identifier::fromString(vm, reinterpret_cast<const LChar*>("enabledAtRuntimeAttribute"), strlen("enabledAtRuntimeAttribute"));
        VM::DeletePropertyModeScope scope(vm, VM::DeletePropertyMode::IgnoreConfigurable);
        DeletePropertySlot slot;
        JSObject::deleteProperty(this, globalObject(), propertyName, slot);
    }
#endif
    if (!jsCast<JSDOMGlobalObject*>(globalObject())->scriptExecutionContext()->isDocument()) {
        hasDisabledRuntimeProperties = true;
        auto propertyName = Identifier::fromString(vm, reinterpret_cast<const LChar*>("conditionallyExposedToWindowAttribute"), strlen("conditionallyExposedToWindowAttribute"));
        VM::DeletePropertyModeScope scope(vm, VM::DeletePropertyMode::IgnoreConfigurable);
        DeletePropertySlot slot;
        JSObject::deleteProperty(this, globalObject(), propertyName, slot);
    }
    if (!jsCast<JSDOMGlobalObject*>(globalObject())->scriptExecutionContext()->isWorkerGlobalScope()) {
        hasDisabledRuntimeProperties = true;
        auto propertyName = Identifier::fromString(vm, reinterpret_cast<const LChar*>("conditionallyExposedToWorkerAttribute"), strlen("conditionallyExposedToWorkerAttribute"));
        VM::DeletePropertyModeScope scope(vm, VM::DeletePropertyMode::IgnoreConfigurable);
        DeletePropertySlot slot;
        JSObject::deleteProperty(this, globalObject(), propertyName, slot);
    }
    if (hasDisabledRuntimeProperties && structure()->isDictionary())
        flattenDictionaryObject(vm);
    putDirect(vm, static_cast<JSVMClientData*>(vm.clientData)->builtinNames().privateMethodPrivateName(), JSFunction::create(vm, globalObject(), 0, String(), jsTestObjPrototypeFunction_privateMethod), JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::DontEnum);
    putDirect(vm, static_cast<JSVMClientData*>(vm.clientData)->builtinNames().publicAndPrivateMethodPrivateName(), JSFunction::create(vm, globalObject(), 0, String(), jsTestObjPrototypeFunction_publicAndPrivateMethod), JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::DontEnum);
    putDirect(vm, vm.propertyNames->iteratorSymbol, globalObject()->arrayPrototype()->getDirect(vm, vm.propertyNames->builtinNames().valuesPrivateName()), static_cast<unsigned>(JSC::PropertyAttribute::DontEnum));
    addValueIterableMethods(*globalObject(), *this);
    JSObject& unscopables = *constructEmptyObject(globalObject()->vm(), globalObject()->nullPrototypeObjectStructure());
    unscopables.putDirect(vm, Identifier::fromString(vm, "undefinedMethod"), jsBoolean(true));
    unscopables.putDirect(vm, Identifier::fromString(vm, "shortAttr"), jsBoolean(true));
    putDirectWithoutTransition(vm, vm.propertyNames->unscopablesSymbol, &unscopables, JSC::PropertyAttribute::DontEnum | JSC::PropertyAttribute::ReadOnly);
    JSC_TO_STRING_TAG_WITHOUT_TRANSITION();
}

const ClassInfo JSTestObj::s_info = { "TestObject", &Base::s_info, &JSTestObjTable, nullptr, CREATE_METHOD_TABLE(JSTestObj) };

JSTestObj::JSTestObj(Structure* structure, JSDOMGlobalObject& globalObject, Ref<TestObj>&& impl)
    : JSDOMWrapper<TestObj>(structure, globalObject, WTFMove(impl))
{
}

void JSTestObj::finishCreation(VM& vm)
{
    Base::finishCreation(vm);
    ASSERT(inherits(vm, info()));

    static_assert(!std::is_base_of<ActiveDOMObject, TestObj>::value, "Interface is not marked as [ActiveDOMObject] even though implementation class subclasses ActiveDOMObject.");

}

JSObject* JSTestObj::createPrototype(VM& vm, JSDOMGlobalObject& globalObject)
{
    return JSTestObjPrototype::create(vm, &globalObject, JSTestObjPrototype::createStructure(vm, &globalObject, globalObject.objectPrototype()));
}

JSObject* JSTestObj::prototype(VM& vm, JSDOMGlobalObject& globalObject)
{
    return getDOMPrototype<JSTestObj>(vm, globalObject);
}

JSValue JSTestObj::getConstructor(VM& vm, const JSGlobalObject* globalObject)
{
    return getDOMConstructor<JSTestObjDOMConstructor>(vm, *jsCast<const JSDOMGlobalObject*>(globalObject));
}

void JSTestObj::destroy(JSC::JSCell* cell)
{
    JSTestObj* thisObject = static_cast<JSTestObj*>(cell);
    thisObject->JSTestObj::~JSTestObj();
}

bool JSTestObj::getOwnPropertySlot(JSObject* object, JSGlobalObject* lexicalGlobalObject, PropertyName propertyName, PropertySlot& slot)
{
    auto* thisObject = jsCast<JSTestObj*>(object);
    ASSERT_GC_OBJECT_INHERITS(thisObject, info());
    if (auto index = parseIndex(propertyName)) {
        if (index.value() < thisObject->wrapped().length()) {
            auto value = toJS<IDLNullable<IDLDOMString>>(*lexicalGlobalObject, thisObject->wrapped().nullableStringSpecialMethod(index.value()));
            slot.setValue(thisObject, static_cast<unsigned>(JSC::PropertyAttribute::ReadOnly), value);
            return true;
        }
    }
    return JSObject::getOwnPropertySlot(object, lexicalGlobalObject, propertyName, slot);
}

bool JSTestObj::getOwnPropertySlotByIndex(JSObject* object, JSGlobalObject* lexicalGlobalObject, unsigned index, PropertySlot& slot)
{
    auto* thisObject = jsCast<JSTestObj*>(object);
    ASSERT_GC_OBJECT_INHERITS(thisObject, info());
    if (LIKELY(index <= MAX_ARRAY_INDEX)) {
        if (index < thisObject->wrapped().length()) {
            auto value = toJS<IDLNullable<IDLDOMString>>(*lexicalGlobalObject, thisObject->wrapped().nullableStringSpecialMethod(index));
            slot.setValue(thisObject, static_cast<unsigned>(JSC::PropertyAttribute::ReadOnly), value);
            return true;
        }
    }
    return JSObject::getOwnPropertySlotByIndex(object, lexicalGlobalObject, index, slot);
}

void JSTestObj::getOwnPropertyNames(JSObject* object, JSGlobalObject* lexicalGlobalObject, PropertyNameArray& propertyNames, DontEnumPropertiesMode mode)
{
    VM& vm = JSC::getVM(lexicalGlobalObject);
    auto* thisObject = jsCast<JSTestObj*>(object);
    ASSERT_GC_OBJECT_INHERITS(object, info());
    for (unsigned i = 0, count = thisObject->wrapped().length(); i < count; ++i)
        propertyNames.add(Identifier::from(vm, i));
    JSObject::getOwnPropertyNames(object, lexicalGlobalObject, propertyNames, mode);
}

template<> inline JSTestObj* IDLAttribute<JSTestObj>::cast(JSGlobalObject& lexicalGlobalObject, EncodedJSValue thisValue)
{
    return jsDynamicCast<JSTestObj*>(JSC::getVM(&lexicalGlobalObject), JSValue::decode(thisValue));
}

template<> inline JSTestObj* IDLOperation<JSTestObj>::cast(JSGlobalObject& lexicalGlobalObject, CallFrame& callFrame)
{
    return jsDynamicCast<JSTestObj*>(JSC::getVM(&lexicalGlobalObject), callFrame.thisValue());
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObjConstructor, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    VM& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto* prototype = jsDynamicCast<JSTestObjPrototype*>(vm, JSValue::decode(thisValue));
    if (UNLIKELY(!prototype))
        return throwVMTypeError(lexicalGlobalObject, throwScope);
    return JSValue::encode(JSTestObj::getConstructor(JSC::getVM(lexicalGlobalObject), prototype->globalObject()));
}

static inline JSValue jsTestObj_readOnlyLongAttrGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLLong>(lexicalGlobalObject, throwScope, impl.readOnlyLongAttr())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_readOnlyLongAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_readOnlyLongAttrGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "readOnlyLongAttr");
}

static inline JSValue jsTestObj_readOnlyStringAttrGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLDOMString>(lexicalGlobalObject, throwScope, impl.readOnlyStringAttr())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_readOnlyStringAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_readOnlyStringAttrGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "readOnlyStringAttr");
}

static inline JSValue jsTestObj_readOnlyTestObjAttrGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLInterface<TestObj>>(lexicalGlobalObject, *thisObject.globalObject(), throwScope, impl.readOnlyTestObjAttr())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_readOnlyTestObjAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_readOnlyTestObjAttrGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "readOnlyTestObjAttr");
}

static inline JSValue jsTestObjConstructor_staticReadOnlyLongAttrGetter(JSGlobalObject& lexicalGlobalObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    RELEASE_AND_RETURN(throwScope, (toJS<IDLLong>(lexicalGlobalObject, throwScope, TestObj::staticReadOnlyLongAttr())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObjConstructor_staticReadOnlyLongAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::getStatic<jsTestObjConstructor_staticReadOnlyLongAttrGetter>(*lexicalGlobalObject, thisValue, "staticReadOnlyLongAttr");
}

static inline JSValue jsTestObjConstructor_staticStringAttrGetter(JSGlobalObject& lexicalGlobalObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    RELEASE_AND_RETURN(throwScope, (toJS<IDLDOMString>(lexicalGlobalObject, throwScope, TestObj::staticStringAttr())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObjConstructor_staticStringAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::getStatic<jsTestObjConstructor_staticStringAttrGetter>(*lexicalGlobalObject, thisValue, "staticStringAttr");
}

static inline bool setJSTestObjConstructor_staticStringAttrSetter(JSGlobalObject& lexicalGlobalObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto nativeValue = convert<IDLDOMString>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return TestObj::setStaticStringAttr(WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObjConstructor_staticStringAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::setStatic<setJSTestObjConstructor_staticStringAttrSetter>(*lexicalGlobalObject, thisValue, encodedValue, "staticStringAttr");
}

static inline JSValue jsTestObjConstructor_TestSubObjGetter(JSGlobalObject& lexicalGlobalObject)
{
    UNUSED_PARAM(lexicalGlobalObject);
    return JSTestSubObj::getConstructor(JSC::getVM(&lexicalGlobalObject), thisObject.globalObject());
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObjConstructor_TestSubObj, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::getStatic<jsTestObjConstructor_TestSubObjGetter>(*lexicalGlobalObject, thisValue, "TestSubObj");
}

static inline JSValue jsTestObjConstructor_testStaticReadonlyObjGetter(JSGlobalObject& lexicalGlobalObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto* context = jsCast<JSDOMGlobalObject*>(&lexicalGlobalObject)->scriptExecutionContext();
    if (UNLIKELY(!context))
        return jsUndefined();
    ASSERT(context->isDocument());
    auto& document = downcast<Document>(*context);
    RELEASE_AND_RETURN(throwScope, (toJS<IDLInterface<TestObj>>(lexicalGlobalObject, *jsCast<JSDOMGlobalObject*>(&lexicalGlobalObject), throwScope, TestObj::testStaticReadonlyObj(document))));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObjConstructor_testStaticReadonlyObj, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::getStatic<jsTestObjConstructor_testStaticReadonlyObjGetter>(*lexicalGlobalObject, thisValue, "testStaticReadonlyObj");
}

static inline JSValue jsTestObj_enumAttrGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLEnumeration<TestObj::EnumType>>(lexicalGlobalObject, throwScope, impl.enumAttr())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_enumAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_enumAttrGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "enumAttr");
}

static inline bool setJSTestObj_enumAttrSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto optionalNativeValue = parseEnumeration<TestObj::EnumType>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    if (UNLIKELY(!optionalNativeValue))
        return false;
    auto nativeValue = optionalNativeValue.value();
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setEnumAttr(WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_enumAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_enumAttrSetter>(*lexicalGlobalObject, thisValue, encodedValue, "enumAttr");
}

static inline JSValue jsTestObj_byteAttrGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLByte>(lexicalGlobalObject, throwScope, impl.byteAttr())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_byteAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_byteAttrGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "byteAttr");
}

static inline bool setJSTestObj_byteAttrSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLByte>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setByteAttr(WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_byteAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_byteAttrSetter>(*lexicalGlobalObject, thisValue, encodedValue, "byteAttr");
}

static inline JSValue jsTestObj_octetAttrGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLOctet>(lexicalGlobalObject, throwScope, impl.octetAttr())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_octetAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_octetAttrGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "octetAttr");
}

static inline bool setJSTestObj_octetAttrSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLOctet>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setOctetAttr(WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_octetAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_octetAttrSetter>(*lexicalGlobalObject, thisValue, encodedValue, "octetAttr");
}

static inline JSValue jsTestObj_shortAttrGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLShort>(lexicalGlobalObject, throwScope, impl.shortAttr())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_shortAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_shortAttrGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "shortAttr");
}

static inline bool setJSTestObj_shortAttrSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLShort>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setShortAttr(WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_shortAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_shortAttrSetter>(*lexicalGlobalObject, thisValue, encodedValue, "shortAttr");
}

static inline JSValue jsTestObj_clampedShortAttrGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLClampAdaptor<IDLShort>>(lexicalGlobalObject, throwScope, impl.clampedShortAttr())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_clampedShortAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_clampedShortAttrGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "clampedShortAttr");
}

static inline bool setJSTestObj_clampedShortAttrSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLClampAdaptor<IDLShort>>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setClampedShortAttr(WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_clampedShortAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_clampedShortAttrSetter>(*lexicalGlobalObject, thisValue, encodedValue, "clampedShortAttr");
}

static inline JSValue jsTestObj_enforceRangeShortAttrGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLEnforceRangeAdaptor<IDLShort>>(lexicalGlobalObject, throwScope, impl.enforceRangeShortAttr())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_enforceRangeShortAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_enforceRangeShortAttrGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "enforceRangeShortAttr");
}

static inline bool setJSTestObj_enforceRangeShortAttrSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLEnforceRangeAdaptor<IDLShort>>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setEnforceRangeShortAttr(WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_enforceRangeShortAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_enforceRangeShortAttrSetter>(*lexicalGlobalObject, thisValue, encodedValue, "enforceRangeShortAttr");
}

static inline JSValue jsTestObj_unsignedShortAttrGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLUnsignedShort>(lexicalGlobalObject, throwScope, impl.unsignedShortAttr())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_unsignedShortAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_unsignedShortAttrGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "unsignedShortAttr");
}

static inline bool setJSTestObj_unsignedShortAttrSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLUnsignedShort>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setUnsignedShortAttr(WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_unsignedShortAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_unsignedShortAttrSetter>(*lexicalGlobalObject, thisValue, encodedValue, "unsignedShortAttr");
}

static inline JSValue jsTestObj_longAttrGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLLong>(lexicalGlobalObject, throwScope, impl.longAttr())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_longAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_longAttrGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "longAttr");
}

static inline bool setJSTestObj_longAttrSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLLong>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setLongAttr(WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_longAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_longAttrSetter>(*lexicalGlobalObject, thisValue, encodedValue, "longAttr");
}

static inline JSValue jsTestObj_longLongAttrGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLLongLong>(lexicalGlobalObject, throwScope, impl.longLongAttr())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_longLongAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_longLongAttrGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "longLongAttr");
}

static inline bool setJSTestObj_longLongAttrSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLLongLong>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setLongLongAttr(WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_longLongAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_longLongAttrSetter>(*lexicalGlobalObject, thisValue, encodedValue, "longLongAttr");
}

static inline JSValue jsTestObj_unsignedLongLongAttrGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLUnsignedLongLong>(lexicalGlobalObject, throwScope, impl.unsignedLongLongAttr())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_unsignedLongLongAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_unsignedLongLongAttrGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "unsignedLongLongAttr");
}

static inline bool setJSTestObj_unsignedLongLongAttrSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLUnsignedLongLong>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setUnsignedLongLongAttr(WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_unsignedLongLongAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_unsignedLongLongAttrSetter>(*lexicalGlobalObject, thisValue, encodedValue, "unsignedLongLongAttr");
}

static inline JSValue jsTestObj_stringAttrGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLDOMString>(lexicalGlobalObject, throwScope, impl.stringAttr())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_stringAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_stringAttrGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "stringAttr");
}

static inline bool setJSTestObj_stringAttrSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLDOMString>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setStringAttr(WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_stringAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_stringAttrSetter>(*lexicalGlobalObject, thisValue, encodedValue, "stringAttr");
}

static inline JSValue jsTestObj_usvstringAttrGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLUSVString>(lexicalGlobalObject, throwScope, impl.usvstringAttr())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_usvstringAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_usvstringAttrGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "usvstringAttr");
}

static inline bool setJSTestObj_usvstringAttrSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLUSVString>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setUsvstringAttr(WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_usvstringAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_usvstringAttrSetter>(*lexicalGlobalObject, thisValue, encodedValue, "usvstringAttr");
}

static inline JSValue jsTestObj_testObjAttrGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLInterface<TestObj>>(lexicalGlobalObject, *thisObject.globalObject(), throwScope, impl.testObjAttr())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_testObjAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_testObjAttrGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "testObjAttr");
}

static inline bool setJSTestObj_testObjAttrSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLInterface<TestObj>>(lexicalGlobalObject, value, [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwAttributeTypeError(lexicalGlobalObject, scope, "TestObject", "testObjAttr", "TestObj"); });
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setTestObjAttr(*nativeValue);
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_testObjAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_testObjAttrSetter>(*lexicalGlobalObject, thisValue, encodedValue, "testObjAttr");
}

static inline JSValue jsTestObj_testNullableObjAttrGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLNullable<IDLInterface<TestObj>>>(lexicalGlobalObject, *thisObject.globalObject(), throwScope, impl.testNullableObjAttr())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_testNullableObjAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_testNullableObjAttrGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "testNullableObjAttr");
}

static inline bool setJSTestObj_testNullableObjAttrSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLNullable<IDLInterface<TestObj>>>(lexicalGlobalObject, value, [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwAttributeTypeError(lexicalGlobalObject, scope, "TestObject", "testNullableObjAttr", "TestObj"); });
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setTestNullableObjAttr(WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_testNullableObjAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_testNullableObjAttrSetter>(*lexicalGlobalObject, thisValue, encodedValue, "testNullableObjAttr");
}

static inline JSValue jsTestObj_lenientTestObjAttrGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLInterface<TestObj>>(lexicalGlobalObject, *thisObject.globalObject(), throwScope, impl.lenientTestObjAttr())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_lenientTestObjAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_lenientTestObjAttrGetter, CastedThisErrorBehavior::ReturnEarly>(*lexicalGlobalObject, thisValue, "lenientTestObjAttr");
}

static inline bool setJSTestObj_lenientTestObjAttrSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLInterface<TestObj>>(lexicalGlobalObject, value, [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwAttributeTypeError(lexicalGlobalObject, scope, "TestObject", "lenientTestObjAttr", "TestObj"); });
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setLenientTestObjAttr(*nativeValue);
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_lenientTestObjAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_lenientTestObjAttrSetter, CastedThisErrorBehavior::ReturnEarly>(*lexicalGlobalObject, thisValue, encodedValue, "lenientTestObjAttr");
}

static inline JSValue jsTestObj_unforgeableAttrGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLDOMString>(lexicalGlobalObject, throwScope, impl.unforgeableAttr())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_unforgeableAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_unforgeableAttrGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "unforgeableAttr");
}

static inline JSValue jsTestObj_stringAttrTreatingNullAsEmptyStringGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLLegacyNullToEmptyStringAdaptor<IDLDOMString>>(lexicalGlobalObject, throwScope, impl.stringAttrTreatingNullAsEmptyString())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_stringAttrTreatingNullAsEmptyString, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_stringAttrTreatingNullAsEmptyStringGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "stringAttrTreatingNullAsEmptyString");
}

static inline bool setJSTestObj_stringAttrTreatingNullAsEmptyStringSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLLegacyNullToEmptyStringAdaptor<IDLDOMString>>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setStringAttrTreatingNullAsEmptyString(WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_stringAttrTreatingNullAsEmptyString, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_stringAttrTreatingNullAsEmptyStringSetter>(*lexicalGlobalObject, thisValue, encodedValue, "stringAttrTreatingNullAsEmptyString");
}

static inline JSValue jsTestObj_usvstringAttrTreatingNullAsEmptyStringGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLLegacyNullToEmptyStringAdaptor<IDLUSVString>>(lexicalGlobalObject, throwScope, impl.usvstringAttrTreatingNullAsEmptyString())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_usvstringAttrTreatingNullAsEmptyString, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_usvstringAttrTreatingNullAsEmptyStringGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "usvstringAttrTreatingNullAsEmptyString");
}

static inline bool setJSTestObj_usvstringAttrTreatingNullAsEmptyStringSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLLegacyNullToEmptyStringAdaptor<IDLUSVString>>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setUsvstringAttrTreatingNullAsEmptyString(WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_usvstringAttrTreatingNullAsEmptyString, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_usvstringAttrTreatingNullAsEmptyStringSetter>(*lexicalGlobalObject, thisValue, encodedValue, "usvstringAttrTreatingNullAsEmptyString");
}

static inline JSValue jsTestObj_byteStringAttrTreatingNullAsEmptyStringGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLLegacyNullToEmptyStringAdaptor<IDLByteString>>(lexicalGlobalObject, throwScope, impl.byteStringAttrTreatingNullAsEmptyString())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_byteStringAttrTreatingNullAsEmptyString, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_byteStringAttrTreatingNullAsEmptyStringGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "byteStringAttrTreatingNullAsEmptyString");
}

static inline bool setJSTestObj_byteStringAttrTreatingNullAsEmptyStringSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLLegacyNullToEmptyStringAdaptor<IDLByteString>>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setByteStringAttrTreatingNullAsEmptyString(WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_byteStringAttrTreatingNullAsEmptyString, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_byteStringAttrTreatingNullAsEmptyStringSetter>(*lexicalGlobalObject, thisValue, encodedValue, "byteStringAttrTreatingNullAsEmptyString");
}

static inline JSValue jsTestObj_stringLongRecordAttrGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLRecord<IDLDOMString, IDLLong>>(lexicalGlobalObject, *thisObject.globalObject(), throwScope, impl.stringLongRecordAttr())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_stringLongRecordAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_stringLongRecordAttrGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "stringLongRecordAttr");
}

static inline bool setJSTestObj_stringLongRecordAttrSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLRecord<IDLDOMString, IDLLong>>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setStringLongRecordAttr(WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_stringLongRecordAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_stringLongRecordAttrSetter>(*lexicalGlobalObject, thisValue, encodedValue, "stringLongRecordAttr");
}

static inline JSValue jsTestObj_usvstringLongRecordAttrGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLRecord<IDLUSVString, IDLLong>>(lexicalGlobalObject, *thisObject.globalObject(), throwScope, impl.usvstringLongRecordAttr())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_usvstringLongRecordAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_usvstringLongRecordAttrGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "usvstringLongRecordAttr");
}

static inline bool setJSTestObj_usvstringLongRecordAttrSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLRecord<IDLUSVString, IDLLong>>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setUsvstringLongRecordAttr(WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_usvstringLongRecordAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_usvstringLongRecordAttrSetter>(*lexicalGlobalObject, thisValue, encodedValue, "usvstringLongRecordAttr");
}

static inline JSValue jsTestObj_usvstringLongRecordAttrGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLRecord<IDLByteString, IDLLong>>(lexicalGlobalObject, *thisObject.globalObject(), throwScope, impl.usvstringLongRecordAttr())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_usvstringLongRecordAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_usvstringLongRecordAttrGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "usvstringLongRecordAttr");
}

static inline bool setJSTestObj_usvstringLongRecordAttrSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLRecord<IDLByteString, IDLLong>>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setUsvstringLongRecordAttr(WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_usvstringLongRecordAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_usvstringLongRecordAttrSetter>(*lexicalGlobalObject, thisValue, encodedValue, "usvstringLongRecordAttr");
}

static inline JSValue jsTestObj_stringObjRecordAttrGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLRecord<IDLDOMString, IDLInterface<TestObj>>>(lexicalGlobalObject, *thisObject.globalObject(), throwScope, impl.stringObjRecordAttr())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_stringObjRecordAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_stringObjRecordAttrGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "stringObjRecordAttr");
}

static inline bool setJSTestObj_stringObjRecordAttrSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLRecord<IDLDOMString, IDLInterface<TestObj>>>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setStringObjRecordAttr(WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_stringObjRecordAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_stringObjRecordAttrSetter>(*lexicalGlobalObject, thisValue, encodedValue, "stringObjRecordAttr");
}

static inline JSValue jsTestObj_stringNullableObjRecordAttrGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLRecord<IDLDOMString, IDLNullable<IDLInterface<TestObj>>>>(lexicalGlobalObject, *thisObject.globalObject(), throwScope, impl.stringNullableObjRecordAttr())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_stringNullableObjRecordAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_stringNullableObjRecordAttrGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "stringNullableObjRecordAttr");
}

static inline bool setJSTestObj_stringNullableObjRecordAttrSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLRecord<IDLDOMString, IDLNullable<IDLInterface<TestObj>>>>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setStringNullableObjRecordAttr(WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_stringNullableObjRecordAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_stringNullableObjRecordAttrSetter>(*lexicalGlobalObject, thisValue, encodedValue, "stringNullableObjRecordAttr");
}

static inline JSValue jsTestObj_stringVoidCallbackRecordAttrGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLRecord<IDLDOMString, IDLCallbackFunction<JSVoidCallback>>>(lexicalGlobalObject, *thisObject.globalObject(), throwScope, impl.stringVoidCallbackRecordAttr())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_stringVoidCallbackRecordAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_stringVoidCallbackRecordAttrGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "stringVoidCallbackRecordAttr");
}

static inline bool setJSTestObj_stringVoidCallbackRecordAttrSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLRecord<IDLDOMString, IDLCallbackFunction<JSVoidCallback>>>(lexicalGlobalObject, value, *thisObject.globalObject());
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setStringVoidCallbackRecordAttr(WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_stringVoidCallbackRecordAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_stringVoidCallbackRecordAttrSetter>(*lexicalGlobalObject, thisValue, encodedValue, "stringVoidCallbackRecordAttr");
}

static inline JSValue jsTestObj_dictionaryAttrGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLDictionary<TestObj::Dictionary>>(lexicalGlobalObject, *thisObject.globalObject(), throwScope, impl.dictionaryAttr())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_dictionaryAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_dictionaryAttrGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "dictionaryAttr");
}

static inline bool setJSTestObj_dictionaryAttrSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLDictionary<TestObj::Dictionary>>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setDictionaryAttr(WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_dictionaryAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_dictionaryAttrSetter>(*lexicalGlobalObject, thisValue, encodedValue, "dictionaryAttr");
}

static inline JSValue jsTestObj_nullableDictionaryAttrGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLNullable<IDLDictionary<TestObj::Dictionary>>>(lexicalGlobalObject, *thisObject.globalObject(), throwScope, impl.nullableDictionaryAttr())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_nullableDictionaryAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_nullableDictionaryAttrGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "nullableDictionaryAttr");
}

static inline bool setJSTestObj_nullableDictionaryAttrSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLNullable<IDLDictionary<TestObj::Dictionary>>>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setNullableDictionaryAttr(WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_nullableDictionaryAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_nullableDictionaryAttrSetter>(*lexicalGlobalObject, thisValue, encodedValue, "nullableDictionaryAttr");
}

static inline JSValue jsTestObj_annotatedTypeInUnionAttrGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLUnion<IDLDOMString, IDLClampAdaptor<IDLLong>>>(lexicalGlobalObject, *thisObject.globalObject(), throwScope, impl.annotatedTypeInUnionAttr())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_annotatedTypeInUnionAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_annotatedTypeInUnionAttrGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "annotatedTypeInUnionAttr");
}

static inline bool setJSTestObj_annotatedTypeInUnionAttrSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLUnion<IDLDOMString, IDLClampAdaptor<IDLLong>>>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setAnnotatedTypeInUnionAttr(WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_annotatedTypeInUnionAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_annotatedTypeInUnionAttrSetter>(*lexicalGlobalObject, thisValue, encodedValue, "annotatedTypeInUnionAttr");
}

static inline JSValue jsTestObj_annotatedTypeInSequenceAttrGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLSequence<IDLClampAdaptor<IDLLong>>>(lexicalGlobalObject, *thisObject.globalObject(), throwScope, impl.annotatedTypeInSequenceAttr())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_annotatedTypeInSequenceAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_annotatedTypeInSequenceAttrGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "annotatedTypeInSequenceAttr");
}

static inline bool setJSTestObj_annotatedTypeInSequenceAttrSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLSequence<IDLClampAdaptor<IDLLong>>>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setAnnotatedTypeInSequenceAttr(WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_annotatedTypeInSequenceAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_annotatedTypeInSequenceAttrSetter>(*lexicalGlobalObject, thisValue, encodedValue, "annotatedTypeInSequenceAttr");
}

static inline JSValue jsTestObj_implementationEnumAttrGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLEnumeration<AlternateEnumName>>(lexicalGlobalObject, throwScope, impl.implementationEnumAttr())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_implementationEnumAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_implementationEnumAttrGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "implementationEnumAttr");
}

static inline bool setJSTestObj_implementationEnumAttrSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto optionalNativeValue = parseEnumeration<AlternateEnumName>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    if (UNLIKELY(!optionalNativeValue))
        return false;
    auto nativeValue = optionalNativeValue.value();
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setImplementationEnumAttr(WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_implementationEnumAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_implementationEnumAttrSetter>(*lexicalGlobalObject, thisValue, encodedValue, "implementationEnumAttr");
}

static inline JSValue jsTestObj_mediaDevicesGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLInterface<MediaDevices>>(lexicalGlobalObject, *thisObject.globalObject(), throwScope, impl.mediaDevices())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_mediaDevices, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_mediaDevicesGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "mediaDevices");
}

static inline JSValue jsTestObj_XMLObjAttrGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLInterface<TestObj>>(lexicalGlobalObject, *thisObject.globalObject(), throwScope, impl.xmlObjAttr())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_XMLObjAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_XMLObjAttrGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "XMLObjAttr");
}

static inline bool setJSTestObj_XMLObjAttrSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLInterface<TestObj>>(lexicalGlobalObject, value, [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwAttributeTypeError(lexicalGlobalObject, scope, "TestObject", "XMLObjAttr", "TestObj"); });
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setXMLObjAttr(*nativeValue);
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_XMLObjAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_XMLObjAttrSetter>(*lexicalGlobalObject, thisValue, encodedValue, "XMLObjAttr");
}

static inline JSValue jsTestObj_createGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLBoolean>(lexicalGlobalObject, throwScope, impl.isCreate())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_create, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_createGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "create");
}

static inline bool setJSTestObj_createSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLBoolean>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setCreate(WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_create, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_createSetter>(*lexicalGlobalObject, thisValue, encodedValue, "create");
}

static inline JSValue jsTestObj_reflectedStringAttrGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLDOMString>(lexicalGlobalObject, throwScope, impl.attributeWithoutSynchronization(WebCore::HTMLNames::reflectedstringattrAttr))));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_reflectedStringAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_reflectedStringAttrGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "reflectedStringAttr");
}

static inline bool setJSTestObj_reflectedStringAttrSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLDOMString>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setAttributeWithoutSynchronization(WebCore::HTMLNames::reflectedstringattrAttr, WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_reflectedStringAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_reflectedStringAttrSetter>(*lexicalGlobalObject, thisValue, encodedValue, "reflectedStringAttr");
}

static inline JSValue jsTestObj_reflectedUSVStringAttrGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLUSVString>(lexicalGlobalObject, throwScope, impl.attributeWithoutSynchronization(WebCore::HTMLNames::reflectedusvstringattrAttr))));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_reflectedUSVStringAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_reflectedUSVStringAttrGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "reflectedUSVStringAttr");
}

static inline bool setJSTestObj_reflectedUSVStringAttrSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLUSVString>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setAttributeWithoutSynchronization(WebCore::HTMLNames::reflectedusvstringattrAttr, WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_reflectedUSVStringAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_reflectedUSVStringAttrSetter>(*lexicalGlobalObject, thisValue, encodedValue, "reflectedUSVStringAttr");
}

static inline JSValue jsTestObj_reflectedIntegralAttrGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLLong>(lexicalGlobalObject, throwScope, impl.getIntegralAttribute(WebCore::HTMLNames::reflectedintegralattrAttr))));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_reflectedIntegralAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_reflectedIntegralAttrGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "reflectedIntegralAttr");
}

static inline bool setJSTestObj_reflectedIntegralAttrSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLLong>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setIntegralAttribute(WebCore::HTMLNames::reflectedintegralattrAttr, WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_reflectedIntegralAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_reflectedIntegralAttrSetter>(*lexicalGlobalObject, thisValue, encodedValue, "reflectedIntegralAttr");
}

static inline JSValue jsTestObj_reflectedUnsignedIntegralAttrGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLUnsignedLong>(lexicalGlobalObject, throwScope, std::max(0, impl.getIntegralAttribute(WebCore::HTMLNames::reflectedunsignedintegralattrAttr)))));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_reflectedUnsignedIntegralAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_reflectedUnsignedIntegralAttrGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "reflectedUnsignedIntegralAttr");
}

static inline bool setJSTestObj_reflectedUnsignedIntegralAttrSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLUnsignedLong>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setUnsignedIntegralAttribute(WebCore::HTMLNames::reflectedunsignedintegralattrAttr, WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_reflectedUnsignedIntegralAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_reflectedUnsignedIntegralAttrSetter>(*lexicalGlobalObject, thisValue, encodedValue, "reflectedUnsignedIntegralAttr");
}

static inline JSValue jsTestObj_reflectedBooleanAttrGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLBoolean>(lexicalGlobalObject, throwScope, impl.hasAttributeWithoutSynchronization(WebCore::HTMLNames::reflectedbooleanattrAttr))));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_reflectedBooleanAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_reflectedBooleanAttrGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "reflectedBooleanAttr");
}

static inline bool setJSTestObj_reflectedBooleanAttrSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLBoolean>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setBooleanAttribute(WebCore::HTMLNames::reflectedbooleanattrAttr, WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_reflectedBooleanAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_reflectedBooleanAttrSetter>(*lexicalGlobalObject, thisValue, encodedValue, "reflectedBooleanAttr");
}

static inline JSValue jsTestObj_reflectedURLAttrGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLDOMString>(lexicalGlobalObject, throwScope, impl.getURLAttribute(WebCore::HTMLNames::reflectedurlattrAttr))));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_reflectedURLAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_reflectedURLAttrGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "reflectedURLAttr");
}

static inline bool setJSTestObj_reflectedURLAttrSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLDOMString>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setAttributeWithoutSynchronization(WebCore::HTMLNames::reflectedurlattrAttr, WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_reflectedURLAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_reflectedURLAttrSetter>(*lexicalGlobalObject, thisValue, encodedValue, "reflectedURLAttr");
}

static inline JSValue jsTestObj_reflectedUSVURLAttrGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLUSVString>(lexicalGlobalObject, throwScope, impl.getURLAttribute(WebCore::HTMLNames::reflectedusvurlattrAttr))));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_reflectedUSVURLAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_reflectedUSVURLAttrGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "reflectedUSVURLAttr");
}

static inline bool setJSTestObj_reflectedUSVURLAttrSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLUSVString>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setAttributeWithoutSynchronization(WebCore::HTMLNames::reflectedusvurlattrAttr, WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_reflectedUSVURLAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_reflectedUSVURLAttrSetter>(*lexicalGlobalObject, thisValue, encodedValue, "reflectedUSVURLAttr");
}

static inline JSValue jsTestObj_reflectedStringAttrGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLDOMString>(lexicalGlobalObject, throwScope, impl.attributeWithoutSynchronization(WebCore::HTMLNames::customContentStringAttrAttr))));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_reflectedStringAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_reflectedStringAttrGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "reflectedStringAttr");
}

static inline bool setJSTestObj_reflectedStringAttrSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLDOMString>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setAttributeWithoutSynchronization(WebCore::HTMLNames::customContentStringAttrAttr, WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_reflectedStringAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_reflectedStringAttrSetter>(*lexicalGlobalObject, thisValue, encodedValue, "reflectedStringAttr");
}

static inline JSValue jsTestObj_reflectedCustomIntegralAttrGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLLong>(lexicalGlobalObject, throwScope, impl.getIntegralAttribute(WebCore::HTMLNames::customContentIntegralAttrAttr))));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_reflectedCustomIntegralAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_reflectedCustomIntegralAttrGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "reflectedCustomIntegralAttr");
}

static inline bool setJSTestObj_reflectedCustomIntegralAttrSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLLong>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setIntegralAttribute(WebCore::HTMLNames::customContentIntegralAttrAttr, WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_reflectedCustomIntegralAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_reflectedCustomIntegralAttrSetter>(*lexicalGlobalObject, thisValue, encodedValue, "reflectedCustomIntegralAttr");
}

static inline JSValue jsTestObj_reflectedCustomBooleanAttrGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLBoolean>(lexicalGlobalObject, throwScope, impl.hasAttributeWithoutSynchronization(WebCore::HTMLNames::customContentBooleanAttrAttr))));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_reflectedCustomBooleanAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_reflectedCustomBooleanAttrGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "reflectedCustomBooleanAttr");
}

static inline bool setJSTestObj_reflectedCustomBooleanAttrSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLBoolean>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setBooleanAttribute(WebCore::HTMLNames::customContentBooleanAttrAttr, WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_reflectedCustomBooleanAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_reflectedCustomBooleanAttrSetter>(*lexicalGlobalObject, thisValue, encodedValue, "reflectedCustomBooleanAttr");
}

static inline JSValue jsTestObj_reflectedCustomURLAttrGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLDOMString>(lexicalGlobalObject, throwScope, impl.getURLAttribute(WebCore::HTMLNames::customContentURLAttrAttr))));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_reflectedCustomURLAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_reflectedCustomURLAttrGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "reflectedCustomURLAttr");
}

static inline bool setJSTestObj_reflectedCustomURLAttrSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLDOMString>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setAttributeWithoutSynchronization(WebCore::HTMLNames::customContentURLAttrAttr, WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_reflectedCustomURLAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_reflectedCustomURLAttrSetter>(*lexicalGlobalObject, thisValue, encodedValue, "reflectedCustomURLAttr");
}

#if ENABLE(TEST_FEATURE)
static inline JSValue jsTestObj_enabledAtRuntimeAttributeGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLDOMString>(lexicalGlobalObject, throwScope, impl.enabledAtRuntimeAttribute())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_enabledAtRuntimeAttribute, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_enabledAtRuntimeAttributeGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "enabledAtRuntimeAttribute");
}

#endif

#if ENABLE(TEST_FEATURE)
static inline bool setJSTestObj_enabledAtRuntimeAttributeSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLDOMString>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setEnabledAtRuntimeAttribute(WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_enabledAtRuntimeAttribute, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_enabledAtRuntimeAttributeSetter>(*lexicalGlobalObject, thisValue, encodedValue, "enabledAtRuntimeAttribute");
}

#endif

#if ENABLE(TEST_FEATURE)
static inline JSValue jsTestObjConstructor_enabledAtRuntimeAttributeStaticGetter(JSGlobalObject& lexicalGlobalObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    RELEASE_AND_RETURN(throwScope, (toJS<IDLDOMString>(lexicalGlobalObject, throwScope, TestObj::enabledAtRuntimeAttributeStatic())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObjConstructor_enabledAtRuntimeAttributeStatic, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::getStatic<jsTestObjConstructor_enabledAtRuntimeAttributeStaticGetter>(*lexicalGlobalObject, thisValue, "enabledAtRuntimeAttributeStatic");
}

#endif

#if ENABLE(TEST_FEATURE)
static inline bool setJSTestObjConstructor_enabledAtRuntimeAttributeStaticSetter(JSGlobalObject& lexicalGlobalObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto nativeValue = convert<IDLDOMString>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return TestObj::setEnabledAtRuntimeAttributeStatic(WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObjConstructor_enabledAtRuntimeAttributeStatic, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::setStatic<setJSTestObjConstructor_enabledAtRuntimeAttributeStaticSetter>(*lexicalGlobalObject, thisValue, encodedValue, "enabledAtRuntimeAttributeStatic");
}

#endif

static inline JSValue jsTestObj_typedArrayAttrGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLFloat32Array>(lexicalGlobalObject, *thisObject.globalObject(), throwScope, impl.typedArrayAttr())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_typedArrayAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_typedArrayAttrGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "typedArrayAttr");
}

static inline bool setJSTestObj_typedArrayAttrSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLFloat32Array>(lexicalGlobalObject, value, [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwAttributeTypeError(lexicalGlobalObject, scope, "TestObject", "typedArrayAttr", "Float32Array"); });
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setTypedArrayAttr(nativeValue.releaseNonNull());
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_typedArrayAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_typedArrayAttrSetter>(*lexicalGlobalObject, thisValue, encodedValue, "typedArrayAttr");
}

static inline JSValue jsTestObj_customAttrGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    UNUSED_PARAM(lexicalGlobalObject);
    return thisObject.customAttr(lexicalGlobalObject);
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_customAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_customAttrGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "customAttr");
}

static inline bool setJSTestObj_customAttrSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    thisObject.setCustomAttr(lexicalGlobalObject, value);
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_customAttr, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_customAttrSetter>(*lexicalGlobalObject, thisValue, encodedValue, "customAttr");
}

static inline JSValue jsTestObj_onfooGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    UNUSED_PARAM(lexicalGlobalObject);
    return eventHandlerAttribute(thisObject.wrapped(), eventNames().fooEvent, worldForDOMObject(thisObject));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_onfoo, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_onfooGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "onfoo");
}

static inline bool setJSTestObj_onfooSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    setEventHandlerAttribute(lexicalGlobalObject, thisObject, thisObject.wrapped(), eventNames().fooEvent, value);
    vm.heap.writeBarrier(&thisObject, value);
    ensureStillAliveHere(value);

    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_onfoo, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_onfooSetter>(*lexicalGlobalObject, thisValue, encodedValue, "onfoo");
}

static inline JSValue jsTestObj_onwebkitfooGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    UNUSED_PARAM(lexicalGlobalObject);
    return eventHandlerAttribute(thisObject.wrapped(), eventNames().fooEvent, worldForDOMObject(thisObject));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_onwebkitfoo, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_onwebkitfooGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "onwebkitfoo");
}

static inline bool setJSTestObj_onwebkitfooSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    setEventHandlerAttribute(lexicalGlobalObject, thisObject, thisObject.wrapped(), eventNames().fooEvent, value);
    vm.heap.writeBarrier(&thisObject, value);
    ensureStillAliveHere(value);

    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_onwebkitfoo, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_onwebkitfooSetter>(*lexicalGlobalObject, thisValue, encodedValue, "onwebkitfoo");
}

static inline JSValue jsTestObj_withExecStateAttributeGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLLong>(lexicalGlobalObject, throwScope, impl.withExecStateAttribute(*jsCast<JSDOMGlobalObject*>(&lexicalGlobalObject)))));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_withExecStateAttribute, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_withExecStateAttributeGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "withExecStateAttribute");
}

static inline bool setJSTestObj_withExecStateAttributeSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLLong>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setWithExecStateAttribute(*jsCast<JSDOMGlobalObject*>(&lexicalGlobalObject), WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_withExecStateAttribute, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_withExecStateAttributeSetter>(*lexicalGlobalObject, thisValue, encodedValue, "withExecStateAttribute");
}

static inline JSValue jsTestObj_withCallWithAndSetterCallWithAttributeGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLLong>(lexicalGlobalObject, throwScope, impl.withCallWithAndSetterCallWithAttribute(*jsCast<JSDOMGlobalObject*>(&lexicalGlobalObject)))));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_withCallWithAndSetterCallWithAttribute, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_withCallWithAndSetterCallWithAttributeGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "withCallWithAndSetterCallWithAttribute");
}

static inline bool setJSTestObj_withCallWithAndSetterCallWithAttributeSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLLong>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setWithCallWithAndSetterCallWithAttribute(*jsCast<JSDOMGlobalObject*>(&lexicalGlobalObject), activeDOMWindow(*jsCast<JSDOMGlobalObject*>(&lexicalGlobalObject)), firstDOMWindow(*jsCast<JSDOMGlobalObject*>(&lexicalGlobalObject)), WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_withCallWithAndSetterCallWithAttribute, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_withCallWithAndSetterCallWithAttributeSetter>(*lexicalGlobalObject, thisValue, encodedValue, "withCallWithAndSetterCallWithAttribute");
}

static inline JSValue jsTestObj_withScriptExecutionContextAttributeGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto* context = jsCast<JSDOMGlobalObject*>(&lexicalGlobalObject)->scriptExecutionContext();
    if (UNLIKELY(!context))
        return jsUndefined();
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLInterface<TestObj>>(lexicalGlobalObject, *thisObject.globalObject(), throwScope, impl.withScriptExecutionContextAttribute(*context))));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_withScriptExecutionContextAttribute, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_withScriptExecutionContextAttributeGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "withScriptExecutionContextAttribute");
}

static inline bool setJSTestObj_withScriptExecutionContextAttributeSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLInterface<TestObj>>(lexicalGlobalObject, value, [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwAttributeTypeError(lexicalGlobalObject, scope, "TestObject", "withScriptExecutionContextAttribute", "TestObj"); });
    RETURN_IF_EXCEPTION(throwScope, false);
    auto* context = jsCast<JSDOMGlobalObject*>(&lexicalGlobalObject)->scriptExecutionContext();
    if (UNLIKELY(!context))
        return false;
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setWithScriptExecutionContextAttribute(*context, *nativeValue);
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_withScriptExecutionContextAttribute, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_withScriptExecutionContextAttributeSetter>(*lexicalGlobalObject, thisValue, encodedValue, "withScriptExecutionContextAttribute");
}

static inline JSValue jsTestObj_withScriptExecutionContextAndExecStateAttributeGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto* context = jsCast<JSDOMGlobalObject*>(&lexicalGlobalObject)->scriptExecutionContext();
    if (UNLIKELY(!context))
        return jsUndefined();
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLInterface<TestObj>>(lexicalGlobalObject, *thisObject.globalObject(), throwScope, impl.withScriptExecutionContextAndExecStateAttribute(*jsCast<JSDOMGlobalObject*>(&lexicalGlobalObject), *callFrame, *context))));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_withScriptExecutionContextAndExecStateAttribute, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_withScriptExecutionContextAndExecStateAttributeGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "withScriptExecutionContextAndExecStateAttribute");
}

static inline bool setJSTestObj_withScriptExecutionContextAndExecStateAttributeSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLInterface<TestObj>>(lexicalGlobalObject, value, [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwAttributeTypeError(lexicalGlobalObject, scope, "TestObject", "withScriptExecutionContextAndExecStateAttribute", "TestObj"); });
    RETURN_IF_EXCEPTION(throwScope, false);
    auto* context = jsCast<JSDOMGlobalObject*>(&lexicalGlobalObject)->scriptExecutionContext();
    if (UNLIKELY(!context))
        return false;
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setWithScriptExecutionContextAndExecStateAttribute(*jsCast<JSDOMGlobalObject*>(&lexicalGlobalObject), *callFrame, *context, *nativeValue);
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_withScriptExecutionContextAndExecStateAttribute, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_withScriptExecutionContextAndExecStateAttributeSetter>(*lexicalGlobalObject, thisValue, encodedValue, "withScriptExecutionContextAndExecStateAttribute");
}

static inline JSValue jsTestObj_withScriptExecutionContextAndExecStateWithSpacesAttributeGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto* context = jsCast<JSDOMGlobalObject*>(&lexicalGlobalObject)->scriptExecutionContext();
    if (UNLIKELY(!context))
        return jsUndefined();
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLInterface<TestObj>>(lexicalGlobalObject, *thisObject.globalObject(), throwScope, impl.withScriptExecutionContextAndExecStateWithSpacesAttribute(*jsCast<JSDOMGlobalObject*>(&lexicalGlobalObject), *callFrame, *context))));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_withScriptExecutionContextAndExecStateWithSpacesAttribute, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_withScriptExecutionContextAndExecStateWithSpacesAttributeGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "withScriptExecutionContextAndExecStateWithSpacesAttribute");
}

static inline bool setJSTestObj_withScriptExecutionContextAndExecStateWithSpacesAttributeSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLInterface<TestObj>>(lexicalGlobalObject, value, [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwAttributeTypeError(lexicalGlobalObject, scope, "TestObject", "withScriptExecutionContextAndExecStateWithSpacesAttribute", "TestObj"); });
    RETURN_IF_EXCEPTION(throwScope, false);
    auto* context = jsCast<JSDOMGlobalObject*>(&lexicalGlobalObject)->scriptExecutionContext();
    if (UNLIKELY(!context))
        return false;
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setWithScriptExecutionContextAndExecStateWithSpacesAttribute(*jsCast<JSDOMGlobalObject*>(&lexicalGlobalObject), *callFrame, *context, *nativeValue);
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_withScriptExecutionContextAndExecStateWithSpacesAttribute, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_withScriptExecutionContextAndExecStateWithSpacesAttributeSetter>(*lexicalGlobalObject, thisValue, encodedValue, "withScriptExecutionContextAndExecStateWithSpacesAttribute");
}

#if ENABLE(Condition1)
static inline JSValue jsTestObj_conditionalAttr1Getter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLLong>(lexicalGlobalObject, throwScope, impl.conditionalAttr1())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_conditionalAttr1, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_conditionalAttr1Getter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "conditionalAttr1");
}

#endif

#if ENABLE(Condition1)
static inline bool setJSTestObj_conditionalAttr1Setter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLLong>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setConditionalAttr1(WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_conditionalAttr1, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_conditionalAttr1Setter>(*lexicalGlobalObject, thisValue, encodedValue, "conditionalAttr1");
}

#endif

#if ENABLE(Condition1) && ENABLE(Condition2)
static inline JSValue jsTestObj_conditionalAttr2Getter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLLong>(lexicalGlobalObject, throwScope, impl.conditionalAttr2())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_conditionalAttr2, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_conditionalAttr2Getter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "conditionalAttr2");
}

#endif

#if ENABLE(Condition1) && ENABLE(Condition2)
static inline bool setJSTestObj_conditionalAttr2Setter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLLong>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setConditionalAttr2(WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_conditionalAttr2, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_conditionalAttr2Setter>(*lexicalGlobalObject, thisValue, encodedValue, "conditionalAttr2");
}

#endif

#if ENABLE(Condition1) || ENABLE(Condition2)
static inline JSValue jsTestObj_conditionalAttr3Getter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLLong>(lexicalGlobalObject, throwScope, impl.conditionalAttr3())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_conditionalAttr3, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_conditionalAttr3Getter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "conditionalAttr3");
}

#endif

#if ENABLE(Condition1) || ENABLE(Condition2)
static inline bool setJSTestObj_conditionalAttr3Setter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLLong>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setConditionalAttr3(WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_conditionalAttr3, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_conditionalAttr3Setter>(*lexicalGlobalObject, thisValue, encodedValue, "conditionalAttr3");
}

#endif

#if ENABLE(Condition1)
static inline JSValue jsTestObj_conditionalAttr4ConstructorGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    UNUSED_PARAM(lexicalGlobalObject);
    return JSTestObjectA::getConstructor(JSC::getVM(&lexicalGlobalObject), thisObject.globalObject());
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_conditionalAttr4Constructor, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_conditionalAttr4ConstructorGetter>(*lexicalGlobalObject, thisValue, "conditionalAttr4");
}

#endif

#if ENABLE(Condition1)
static inline bool setJSTestObj_conditionalAttr4ConstructorSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    // Shadowing a built-in constructor.
    return thisObject.putDirect(vm, Identifier::fromString(vm, reinterpret_cast<const LChar*>("conditionalAttr4"), strlen("conditionalAttr4")), value);
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_conditionalAttr4Constructor, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_conditionalAttr4ConstructorSetter>(*lexicalGlobalObject, thisValue, encodedValue, "conditionalAttr4");
}

#endif

#if ENABLE(Condition1) && ENABLE(Condition2)
static inline JSValue jsTestObj_conditionalAttr5ConstructorGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    UNUSED_PARAM(lexicalGlobalObject);
    return JSTestObjectB::getConstructor(JSC::getVM(&lexicalGlobalObject), thisObject.globalObject());
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_conditionalAttr5Constructor, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_conditionalAttr5ConstructorGetter>(*lexicalGlobalObject, thisValue, "conditionalAttr5");
}

#endif

#if ENABLE(Condition1) && ENABLE(Condition2)
static inline bool setJSTestObj_conditionalAttr5ConstructorSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    // Shadowing a built-in constructor.
    return thisObject.putDirect(vm, Identifier::fromString(vm, reinterpret_cast<const LChar*>("conditionalAttr5"), strlen("conditionalAttr5")), value);
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_conditionalAttr5Constructor, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_conditionalAttr5ConstructorSetter>(*lexicalGlobalObject, thisValue, encodedValue, "conditionalAttr5");
}

#endif

#if ENABLE(Condition1) || ENABLE(Condition2)
static inline JSValue jsTestObj_conditionalAttr6ConstructorGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    UNUSED_PARAM(lexicalGlobalObject);
    return JSTestObjectC::getConstructor(JSC::getVM(&lexicalGlobalObject), thisObject.globalObject());
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_conditionalAttr6Constructor, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_conditionalAttr6ConstructorGetter>(*lexicalGlobalObject, thisValue, "conditionalAttr6");
}

#endif

#if ENABLE(Condition1) || ENABLE(Condition2)
static inline bool setJSTestObj_conditionalAttr6ConstructorSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    // Shadowing a built-in constructor.
    return thisObject.putDirect(vm, Identifier::fromString(vm, reinterpret_cast<const LChar*>("conditionalAttr6"), strlen("conditionalAttr6")), value);
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_conditionalAttr6Constructor, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_conditionalAttr6ConstructorSetter>(*lexicalGlobalObject, thisValue, encodedValue, "conditionalAttr6");
}

#endif

static inline JSValue jsTestObj_cachedAttribute1Getter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    if (JSValue cachedValue = thisObject.m_cachedAttribute1.get())
        return cachedValue;
    auto& impl = thisObject.wrapped();
    JSValue result = toJS<IDLAny>(lexicalGlobalObject, throwScope, impl.cachedAttribute1());
    RETURN_IF_EXCEPTION(throwScope, { });
    thisObject.m_cachedAttribute1.set(JSC::getVM(&lexicalGlobalObject), &thisObject, result);
    return result;
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_cachedAttribute1, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_cachedAttribute1Getter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "cachedAttribute1");
}

static inline JSValue jsTestObj_cachedAttribute2Getter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    if (JSValue cachedValue = thisObject.m_cachedAttribute2.get())
        return cachedValue;
    auto& impl = thisObject.wrapped();
    JSValue result = toJS<IDLAny>(lexicalGlobalObject, throwScope, impl.cachedAttribute2());
    RETURN_IF_EXCEPTION(throwScope, { });
    thisObject.m_cachedAttribute2.set(JSC::getVM(&lexicalGlobalObject), &thisObject, result);
    return result;
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_cachedAttribute2, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_cachedAttribute2Getter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "cachedAttribute2");
}

#if ENABLE(CONDITION)
static inline JSValue jsTestObj_cachedAttribute3Getter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    if (JSValue cachedValue = thisObject.m_cachedAttribute3.get())
        return cachedValue;
    auto& impl = thisObject.wrapped();
    JSValue result = toJS<IDLAny>(lexicalGlobalObject, throwScope, impl.cachedAttribute3());
    RETURN_IF_EXCEPTION(throwScope, { });
    thisObject.m_cachedAttribute3.set(JSC::getVM(&lexicalGlobalObject), &thisObject, result);
    return result;
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_cachedAttribute3, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_cachedAttribute3Getter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "cachedAttribute3");
}

#endif

static inline JSValue jsTestObj_anyAttributeGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLAny>(lexicalGlobalObject, throwScope, impl.anyAttribute())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_anyAttribute, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_anyAttributeGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "anyAttribute");
}

static inline bool setJSTestObj_anyAttributeSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLAny>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setAnyAttribute(WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_anyAttribute, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_anyAttributeSetter>(*lexicalGlobalObject, thisValue, encodedValue, "anyAttribute");
}

static inline JSValue jsTestObj_objectAttributeGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLObject>(lexicalGlobalObject, throwScope, impl.objectAttribute())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_objectAttribute, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_objectAttributeGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "objectAttribute");
}

static inline bool setJSTestObj_objectAttributeSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLObject>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setObjectAttribute(WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_objectAttribute, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_objectAttributeSetter>(*lexicalGlobalObject, thisValue, encodedValue, "objectAttribute");
}

static inline JSValue jsTestObj_contentDocumentGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLInterface<Document>>(lexicalGlobalObject, *thisObject.globalObject(), throwScope, BindingSecurity::checkSecurityForNode(lexicalGlobalObject, impl.contentDocument()))));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_contentDocument, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_contentDocumentGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "contentDocument");
}

static inline JSValue jsTestObj_mutablePointGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLInterface<SVGPoint>>(lexicalGlobalObject, *thisObject.globalObject(), throwScope, impl.mutablePoint())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_mutablePoint, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_mutablePointGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "mutablePoint");
}

static inline bool setJSTestObj_mutablePointSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLInterface<SVGPoint>>(lexicalGlobalObject, value, [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwAttributeTypeError(lexicalGlobalObject, scope, "TestObject", "mutablePoint", "SVGPoint"); });
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setMutablePoint(*nativeValue);
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_mutablePoint, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_mutablePointSetter>(*lexicalGlobalObject, thisValue, encodedValue, "mutablePoint");
}

static inline JSValue jsTestObj_strawberryGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLLong>(lexicalGlobalObject, throwScope, impl.blueberry())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_strawberry, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_strawberryGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "strawberry");
}

static inline bool setJSTestObj_strawberrySetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLLong>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setBlueberry(WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_strawberry, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_strawberrySetter>(*lexicalGlobalObject, thisValue, encodedValue, "strawberry");
}

static inline JSValue jsTestObj_descriptionGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLLong>(lexicalGlobalObject, throwScope, impl.description())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_description, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_descriptionGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "description");
}

static inline JSValue jsTestObj_idGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLLong>(lexicalGlobalObject, throwScope, impl.id())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_id, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_idGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "id");
}

static inline bool setJSTestObj_idSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLLong>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setId(WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_id, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_idSetter>(*lexicalGlobalObject, thisValue, encodedValue, "id");
}

static inline JSValue jsTestObj_hashGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLDOMString>(lexicalGlobalObject, throwScope, impl.hash())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_hash, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_hashGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "hash");
}

static inline JSValue jsTestObj_replaceableAttributeGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLLong>(lexicalGlobalObject, throwScope, impl.replaceableAttribute())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_replaceableAttribute, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_replaceableAttributeGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "replaceableAttribute");
}

static inline bool setJSTestObj_replaceableAttributeSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    // Shadowing a built-in property.
    return thisObject.putDirect(vm, Identifier::fromString(vm, reinterpret_cast<const LChar*>("replaceableAttribute"), strlen("replaceableAttribute")), value);
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_replaceableAttribute, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_replaceableAttributeSetter>(*lexicalGlobalObject, thisValue, encodedValue, "replaceableAttribute");
}

static inline JSValue jsTestObj_nullableDoubleAttributeGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLNullable<IDLUnrestrictedDouble>>(lexicalGlobalObject, throwScope, impl.nullableDoubleAttribute())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_nullableDoubleAttribute, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_nullableDoubleAttributeGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "nullableDoubleAttribute");
}

static inline JSValue jsTestObj_nullableLongAttributeGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLNullable<IDLLong>>(lexicalGlobalObject, throwScope, impl.nullableLongAttribute())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_nullableLongAttribute, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_nullableLongAttributeGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "nullableLongAttribute");
}

static inline JSValue jsTestObj_nullableBooleanAttributeGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLNullable<IDLBoolean>>(lexicalGlobalObject, throwScope, impl.nullableBooleanAttribute())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_nullableBooleanAttribute, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_nullableBooleanAttributeGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "nullableBooleanAttribute");
}

static inline JSValue jsTestObj_nullableStringAttributeGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLNullable<IDLDOMString>>(lexicalGlobalObject, throwScope, impl.nullableStringAttribute())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_nullableStringAttribute, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_nullableStringAttributeGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "nullableStringAttribute");
}

static inline JSValue jsTestObj_nullableLongSettableAttributeGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLNullable<IDLLong>>(lexicalGlobalObject, throwScope, impl.nullableLongSettableAttribute())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_nullableLongSettableAttribute, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_nullableLongSettableAttributeGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "nullableLongSettableAttribute");
}

static inline bool setJSTestObj_nullableLongSettableAttributeSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLNullable<IDLLong>>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setNullableLongSettableAttribute(WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_nullableLongSettableAttribute, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_nullableLongSettableAttributeSetter>(*lexicalGlobalObject, thisValue, encodedValue, "nullableLongSettableAttribute");
}

static inline JSValue jsTestObj_nullableStringSettableAttributeGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLNullable<IDLDOMString>>(lexicalGlobalObject, throwScope, impl.nullableStringSettableAttribute())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_nullableStringSettableAttribute, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_nullableStringSettableAttributeGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "nullableStringSettableAttribute");
}

static inline bool setJSTestObj_nullableStringSettableAttributeSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLNullable<IDLDOMString>>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setNullableStringSettableAttribute(WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_nullableStringSettableAttribute, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_nullableStringSettableAttributeSetter>(*lexicalGlobalObject, thisValue, encodedValue, "nullableStringSettableAttribute");
}

static inline JSValue jsTestObj_nullableUSVStringSettableAttributeGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLNullable<IDLUSVString>>(lexicalGlobalObject, throwScope, impl.nullableUSVStringSettableAttribute())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_nullableUSVStringSettableAttribute, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_nullableUSVStringSettableAttributeGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "nullableUSVStringSettableAttribute");
}

static inline bool setJSTestObj_nullableUSVStringSettableAttributeSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLNullable<IDLUSVString>>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setNullableUSVStringSettableAttribute(WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_nullableUSVStringSettableAttribute, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_nullableUSVStringSettableAttributeSetter>(*lexicalGlobalObject, thisValue, encodedValue, "nullableUSVStringSettableAttribute");
}

static inline JSValue jsTestObj_nullableByteStringSettableAttributeGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLNullable<IDLByteString>>(lexicalGlobalObject, throwScope, impl.nullableByteStringSettableAttribute())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_nullableByteStringSettableAttribute, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_nullableByteStringSettableAttributeGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "nullableByteStringSettableAttribute");
}

static inline bool setJSTestObj_nullableByteStringSettableAttributeSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLNullable<IDLByteString>>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setNullableByteStringSettableAttribute(WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_nullableByteStringSettableAttribute, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_nullableByteStringSettableAttributeSetter>(*lexicalGlobalObject, thisValue, encodedValue, "nullableByteStringSettableAttribute");
}

static inline JSValue jsTestObj_attributeGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLDOMString>(lexicalGlobalObject, throwScope, impl.attribute())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_attribute, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_attributeGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "attribute");
}

static inline JSValue jsTestObj_attributeWithReservedEnumTypeGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLEnumeration<TestObj::Optional>>(lexicalGlobalObject, throwScope, impl.attributeWithReservedEnumType())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_attributeWithReservedEnumType, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_attributeWithReservedEnumTypeGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "attributeWithReservedEnumType");
}

static inline bool setJSTestObj_attributeWithReservedEnumTypeSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto optionalNativeValue = parseEnumeration<TestObj::Optional>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    if (UNLIKELY(!optionalNativeValue))
        return false;
    auto nativeValue = optionalNativeValue.value();
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setAttributeWithReservedEnumType(WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_attributeWithReservedEnumType, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_attributeWithReservedEnumTypeSetter>(*lexicalGlobalObject, thisValue, encodedValue, "attributeWithReservedEnumType");
}

static inline JSValue jsTestObj_testReadOnlyVoidPromiseAttributeGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLPromise<IDLUndefined>>(lexicalGlobalObject, *thisObject.globalObject(), throwScope, impl.testReadOnlyVoidPromiseAttribute())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_testReadOnlyVoidPromiseAttribute, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_testReadOnlyVoidPromiseAttributeGetter, CastedThisErrorBehavior::RejectPromise>(*lexicalGlobalObject, thisValue, "testReadOnlyVoidPromiseAttribute");
}

static inline JSValue jsTestObj_testReadOnlyPromiseAttributeGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLPromise<IDLInterface<TestNode>>>(lexicalGlobalObject, *thisObject.globalObject(), throwScope, impl.testReadOnlyPromiseAttribute())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_testReadOnlyPromiseAttribute, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_testReadOnlyPromiseAttributeGetter, CastedThisErrorBehavior::RejectPromise>(*lexicalGlobalObject, thisValue, "testReadOnlyPromiseAttribute");
}

static inline JSValue jsTestObj_putForwardsAttributeGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLInterface<TestNode>>(lexicalGlobalObject, *thisObject.globalObject(), throwScope, impl.putForwardsAttribute())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_putForwardsAttribute, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_putForwardsAttributeGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "putForwardsAttribute");
}

static inline bool setJSTestObj_putForwardsAttributeSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto id = Identifier::fromString(vm, reinterpret_cast<const LChar*>("putForwardsAttribute"), strlen("putForwardsAttribute"));
    auto valueToForwardTo = thisObject.get(&lexicalGlobalObject, id);
    RETURN_IF_EXCEPTION(throwScope, false);
    if (UNLIKELY(!valueToForwardTo.isObject())) {
        throwTypeError(&lexicalGlobalObject, throwScope);
        return false;
    }
    auto forwardId = Identifier::fromString(vm, reinterpret_cast<const LChar*>("name"), strlen("name"));
    PutPropertySlot slot(valueToForwardTo, false);
    asObject(valueToForwardTo)->methodTable(vm)->put(asObject(valueToForwardTo), &lexicalGlobalObject, forwardId, value, slot);
    RETURN_IF_EXCEPTION(throwScope, false);
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_putForwardsAttribute, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_putForwardsAttributeSetter>(*lexicalGlobalObject, thisValue, encodedValue, "putForwardsAttribute");
}

static inline JSValue jsTestObj_putForwardsNullableAttributeGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLNullable<IDLInterface<TestNode>>>(lexicalGlobalObject, *thisObject.globalObject(), throwScope, impl.putForwardsNullableAttribute())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_putForwardsNullableAttribute, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_putForwardsNullableAttributeGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "putForwardsNullableAttribute");
}

static inline bool setJSTestObj_putForwardsNullableAttributeSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto id = Identifier::fromString(vm, reinterpret_cast<const LChar*>("putForwardsNullableAttribute"), strlen("putForwardsNullableAttribute"));
    auto valueToForwardTo = thisObject.get(&lexicalGlobalObject, id);
    RETURN_IF_EXCEPTION(throwScope, false);
    if (UNLIKELY(!valueToForwardTo.isObject())) {
        throwTypeError(&lexicalGlobalObject, throwScope);
        return false;
    }
    auto forwardId = Identifier::fromString(vm, reinterpret_cast<const LChar*>("name"), strlen("name"));
    PutPropertySlot slot(valueToForwardTo, false);
    asObject(valueToForwardTo)->methodTable(vm)->put(asObject(valueToForwardTo), &lexicalGlobalObject, forwardId, value, slot);
    RETURN_IF_EXCEPTION(throwScope, false);
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_putForwardsNullableAttribute, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_putForwardsNullableAttributeSetter>(*lexicalGlobalObject, thisValue, encodedValue, "putForwardsNullableAttribute");
}

static inline JSValue jsTestObj_stringifierAttributeGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLUSVString>(lexicalGlobalObject, throwScope, impl.stringifierAttribute())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_stringifierAttribute, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_stringifierAttributeGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "stringifierAttribute");
}

static inline bool setJSTestObj_stringifierAttributeSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLUSVString>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setStringifierAttribute(WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_stringifierAttribute, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_stringifierAttributeSetter>(*lexicalGlobalObject, thisValue, encodedValue, "stringifierAttribute");
}

static inline JSValue jsTestObj_conditionallyExposedToWindowAttributeGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLLong>(lexicalGlobalObject, throwScope, impl.conditionallyExposedToWindowAttribute())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_conditionallyExposedToWindowAttribute, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_conditionallyExposedToWindowAttributeGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "conditionallyExposedToWindowAttribute");
}

static inline bool setJSTestObj_conditionallyExposedToWindowAttributeSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLLong>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setConditionallyExposedToWindowAttribute(WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_conditionallyExposedToWindowAttribute, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_conditionallyExposedToWindowAttributeSetter>(*lexicalGlobalObject, thisValue, encodedValue, "conditionallyExposedToWindowAttribute");
}

static inline JSValue jsTestObj_conditionallyExposedToWorkerAttributeGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLLong>(lexicalGlobalObject, throwScope, impl.conditionallyExposedToWorkerAttribute())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_conditionallyExposedToWorkerAttribute, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_conditionallyExposedToWorkerAttributeGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "conditionallyExposedToWorkerAttribute");
}

static inline bool setJSTestObj_conditionallyExposedToWorkerAttributeSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLLong>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setConditionallyExposedToWorkerAttribute(WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_conditionallyExposedToWorkerAttribute, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_conditionallyExposedToWorkerAttributeSetter>(*lexicalGlobalObject, thisValue, encodedValue, "conditionallyExposedToWorkerAttribute");
}

static inline JSValue jsTestObj_conditionallyExposedToWindowAndWorkerAttributeGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLLong>(lexicalGlobalObject, throwScope, impl.conditionallyExposedToWindowAndWorkerAttribute())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_conditionallyExposedToWindowAndWorkerAttribute, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_conditionallyExposedToWindowAndWorkerAttributeGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "conditionallyExposedToWindowAndWorkerAttribute");
}

static inline bool setJSTestObj_conditionallyExposedToWindowAndWorkerAttributeSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLLong>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setConditionallyExposedToWindowAndWorkerAttribute(WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_conditionallyExposedToWindowAndWorkerAttribute, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_conditionallyExposedToWindowAndWorkerAttributeSetter>(*lexicalGlobalObject, thisValue, encodedValue, "conditionallyExposedToWindowAndWorkerAttribute");
}

static inline JSValue jsTestObj_dash_leading_dash_hyphen_dash_attributeGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLDOMString>(lexicalGlobalObject, throwScope, impl.leadingHyphenAttribute())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_dash_leading_dash_hyphen_dash_attribute, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_dash_leading_dash_hyphen_dash_attributeGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "-leading-hyphen-attribute");
}

static inline bool setJSTestObj_dash_leading_dash_hyphen_dash_attributeSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLDOMString>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setLeadingHyphenAttribute(WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_dash_leading_dash_hyphen_dash_attribute, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_dash_leading_dash_hyphen_dash_attributeSetter>(*lexicalGlobalObject, thisValue, encodedValue, "-leading-hyphen-attribute");
}

static inline JSValue jsTestObj_trailing_dash_hyphen_dash_attribute_dash_Getter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLDOMString>(lexicalGlobalObject, throwScope, impl.trailingHyphenAttribute())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_trailing_dash_hyphen_dash_attribute_dash_, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_trailing_dash_hyphen_dash_attribute_dash_Getter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "trailing-hyphen-attribute-");
}

static inline bool setJSTestObj_trailing_dash_hyphen_dash_attribute_dash_Setter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLDOMString>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setTrailingHyphenAttribute(WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_trailing_dash_hyphen_dash_attribute_dash_, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_trailing_dash_hyphen_dash_attribute_dash_Setter>(*lexicalGlobalObject, thisValue, encodedValue, "trailing-hyphen-attribute-");
}

static inline JSValue jsTestObj_leading_underscore_attributeGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLDOMString>(lexicalGlobalObject, throwScope, impl.leading_underscore_attribute())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_leading_underscore_attribute, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_leading_underscore_attributeGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "leading_underscore_attribute");
}

static inline bool setJSTestObj_leading_underscore_attributeSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLDOMString>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setLeading_underscore_attribute(WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_leading_underscore_attribute, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_leading_underscore_attributeSetter>(*lexicalGlobalObject, thisValue, encodedValue, "leading_underscore_attribute");
}

static inline JSValue jsTestObj_double_leading_underscore_attributeGetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLDOMString>(lexicalGlobalObject, throwScope, impl._double_leading_underscore_attribute())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_double_leading_underscore_attribute, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_double_leading_underscore_attributeGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "_double_leading_underscore_attribute");
}

static inline bool setJSTestObj_double_leading_underscore_attributeSetter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLDOMString>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.set_double_leading_underscore_attribute(WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_double_leading_underscore_attribute, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_double_leading_underscore_attributeSetter>(*lexicalGlobalObject, thisValue, encodedValue, "_double_leading_underscore_attribute");
}

static inline JSValue jsTestObj_trailing_underscore_attribute_Getter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    RELEASE_AND_RETURN(throwScope, (toJS<IDLDOMString>(lexicalGlobalObject, throwScope, impl.trailing_underscore_attribute_())));
}

JSC_DEFINE_CUSTOM_GETTER(jsTestObj_trailing_underscore_attribute_, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName))
{
    return IDLAttribute<JSTestObj>::get<jsTestObj_trailing_underscore_attribute_Getter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, "trailing_underscore_attribute_");
}

static inline bool setJSTestObj_trailing_underscore_attribute_Setter(JSGlobalObject& lexicalGlobalObject, JSTestObj& thisObject, JSValue value)
{
    auto& vm = JSC::getVM(&lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    auto& impl = thisObject.wrapped();
    auto nativeValue = convert<IDLDOMString>(lexicalGlobalObject, value);
    RETURN_IF_EXCEPTION(throwScope, false);
    AttributeSetter::call(lexicalGlobalObject, throwScope, [&] {
        return impl.setTrailing_underscore_attribute_(WTFMove(nativeValue));
    });
    return true;
}

JSC_DEFINE_CUSTOM_SETTER(setJSTestObj_trailing_underscore_attribute_, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, EncodedJSValue encodedValue))
{
    return IDLAttribute<JSTestObj>::set<setJSTestObj_trailing_underscore_attribute_Setter>(*lexicalGlobalObject, thisValue, encodedValue, "trailing_underscore_attribute_");
}

#if ENABLE(TEST_FEATURE)
static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_enabledAtRuntimeOperation1Body(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto testParam = convert<IDLDOMString>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.enabledAtRuntimeOperation(WTFMove(testParam));
    return JSValue::encode(jsUndefined());
}

#endif

#if ENABLE(TEST_FEATURE)
static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_enabledAtRuntimeOperation2Body(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto testParam = convert<IDLLong>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.enabledAtRuntimeOperation(WTFMove(testParam));
    return JSValue::encode(jsUndefined());
}

#endif

#if ENABLE(TEST_FEATURE)

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_enabledAtRuntimeOperationOverloadDispatcher(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    size_t argsCount = std::min<size_t>(1, callFrame->argumentCount());
    if (argsCount == 1) {
        JSValue distinguishingArg = callFrame->uncheckedArgument(0);
#if ENABLE(TEST_FEATURE)
        if (distinguishingArg.isNumber())
            RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_enabledAtRuntimeOperation2Body(lexicalGlobalObject, callFrame, castedThis)));
#endif
#if ENABLE(TEST_FEATURE)
        RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_enabledAtRuntimeOperation1Body(lexicalGlobalObject, callFrame, castedThis)));
#endif
    }
    return argsCount < 1 ? throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject)) : throwVMTypeError(lexicalGlobalObject, throwScope);
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_enabledAtRuntimeOperation, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_enabledAtRuntimeOperationOverloadDispatcher>(*lexicalGlobalObject, *callFrame, "enabledAtRuntimeOperation");
}

#endif

#if ENABLE(TEST_FEATURE)
static inline JSC::EncodedJSValue jsTestObjConstructorFunction_enabledAtRuntimeOperationStaticBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    if (UNLIKELY(callFrame->argumentCount() < 1))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto testParam = convert<IDLLong>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    TestObj::enabledAtRuntimeOperationStatic(WTFMove(testParam));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjConstructorFunction_enabledAtRuntimeOperationStatic, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::callStatic<jsTestObjConstructorFunction_enabledAtRuntimeOperationStaticBody>(*lexicalGlobalObject, *callFrame, "enabledAtRuntimeOperationStatic");
}

#endif

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_enabledInSpecificWorldWhenRuntimeFeatureEnabledBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 1))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto testParam = convert<IDLLong>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.enabledInSpecificWorldWhenRuntimeFeatureEnabled(WTFMove(testParam));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_enabledInSpecificWorldWhenRuntimeFeatureEnabled, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_enabledInSpecificWorldWhenRuntimeFeatureEnabledBody>(*lexicalGlobalObject, *callFrame, "enabledInSpecificWorldWhenRuntimeFeatureEnabled");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_worldSpecificMethodBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 1))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto testParam = convert<IDLLong>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.worldSpecificMethod(WTFMove(testParam));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_worldSpecificMethod, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_worldSpecificMethodBody>(*lexicalGlobalObject, *callFrame, "worldSpecificMethod");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_calculateSecretResultBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperationReturningPromise<JSTestObj>::ClassParameter castedThis, Ref<DeferredPromise>&& promise)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    throwScope.release();
    impl.calculateSecretResult(WTFMove(promise));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_calculateSecretResult, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperationReturningPromise<JSTestObj>::call<jsTestObjPrototypeFunction_calculateSecretResultBody>(*lexicalGlobalObject, *callFrame, "calculateSecretResult");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_getSecretBooleanBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    RELEASE_AND_RETURN(throwScope, JSValue::encode(toJS<IDLBoolean>(impl.getSecretBoolean())));
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_getSecretBoolean, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_getSecretBooleanBody>(*lexicalGlobalObject, *callFrame, "getSecretBoolean");
}

#if ENABLE(TEST_FEATURE)
static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_testFeatureGetSecretBooleanBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    RELEASE_AND_RETURN(throwScope, JSValue::encode(toJS<IDLBoolean>(impl.testFeatureGetSecretBoolean())));
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_testFeatureGetSecretBoolean, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_testFeatureGetSecretBooleanBody>(*lexicalGlobalObject, *callFrame, "testFeatureGetSecretBoolean");
}

#endif

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_undefinedMethodBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    throwScope.release();
    impl.undefinedMethod();
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_undefinedMethod, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_undefinedMethodBody>(*lexicalGlobalObject, *callFrame, "undefinedMethod");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_undefinedMethodWithArgsBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 3))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto longArg = convert<IDLLong>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    EnsureStillAliveScope argument1 = callFrame->uncheckedArgument(1);
    auto strArg = convert<IDLDOMString>(*lexicalGlobalObject, argument1.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    EnsureStillAliveScope argument2 = callFrame->uncheckedArgument(2);
    auto objArg = convert<IDLInterface<TestObj>>(*lexicalGlobalObject, argument2.value(), [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwArgumentTypeError(lexicalGlobalObject, scope, 2, "objArg", "TestObject", "undefinedMethodWithArgs", "TestObj"); });
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.undefinedMethodWithArgs(WTFMove(longArg), WTFMove(strArg), *objArg);
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_undefinedMethodWithArgs, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_undefinedMethodWithArgsBody>(*lexicalGlobalObject, *callFrame, "undefinedMethodWithArgs");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_byteMethodBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    RELEASE_AND_RETURN(throwScope, JSValue::encode(toJS<IDLByte>(impl.byteMethod())));
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_byteMethod, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_byteMethodBody>(*lexicalGlobalObject, *callFrame, "byteMethod");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_byteMethodWithArgsBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 3))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto byteArg = convert<IDLByte>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    EnsureStillAliveScope argument1 = callFrame->uncheckedArgument(1);
    auto strArg = convert<IDLDOMString>(*lexicalGlobalObject, argument1.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    EnsureStillAliveScope argument2 = callFrame->uncheckedArgument(2);
    auto objArg = convert<IDLInterface<TestObj>>(*lexicalGlobalObject, argument2.value(), [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwArgumentTypeError(lexicalGlobalObject, scope, 2, "objArg", "TestObject", "byteMethodWithArgs", "TestObj"); });
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    RELEASE_AND_RETURN(throwScope, JSValue::encode(toJS<IDLByte>(impl.byteMethodWithArgs(WTFMove(byteArg), WTFMove(strArg), *objArg))));
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_byteMethodWithArgs, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_byteMethodWithArgsBody>(*lexicalGlobalObject, *callFrame, "byteMethodWithArgs");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_octetMethodBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    RELEASE_AND_RETURN(throwScope, JSValue::encode(toJS<IDLOctet>(impl.octetMethod())));
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_octetMethod, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_octetMethodBody>(*lexicalGlobalObject, *callFrame, "octetMethod");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_octetMethodWithArgsBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 3))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto octetArg = convert<IDLOctet>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    EnsureStillAliveScope argument1 = callFrame->uncheckedArgument(1);
    auto strArg = convert<IDLDOMString>(*lexicalGlobalObject, argument1.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    EnsureStillAliveScope argument2 = callFrame->uncheckedArgument(2);
    auto objArg = convert<IDLInterface<TestObj>>(*lexicalGlobalObject, argument2.value(), [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwArgumentTypeError(lexicalGlobalObject, scope, 2, "objArg", "TestObject", "octetMethodWithArgs", "TestObj"); });
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    RELEASE_AND_RETURN(throwScope, JSValue::encode(toJS<IDLOctet>(impl.octetMethodWithArgs(WTFMove(octetArg), WTFMove(strArg), *objArg))));
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_octetMethodWithArgs, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_octetMethodWithArgsBody>(*lexicalGlobalObject, *callFrame, "octetMethodWithArgs");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_longMethodBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    RELEASE_AND_RETURN(throwScope, JSValue::encode(toJS<IDLLong>(impl.longMethod())));
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_longMethod, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_longMethodBody>(*lexicalGlobalObject, *callFrame, "longMethod");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_longMethodWithArgsBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 3))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto longArg = convert<IDLLong>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    EnsureStillAliveScope argument1 = callFrame->uncheckedArgument(1);
    auto strArg = convert<IDLDOMString>(*lexicalGlobalObject, argument1.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    EnsureStillAliveScope argument2 = callFrame->uncheckedArgument(2);
    auto objArg = convert<IDLInterface<TestObj>>(*lexicalGlobalObject, argument2.value(), [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwArgumentTypeError(lexicalGlobalObject, scope, 2, "objArg", "TestObject", "longMethodWithArgs", "TestObj"); });
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    RELEASE_AND_RETURN(throwScope, JSValue::encode(toJS<IDLLong>(impl.longMethodWithArgs(WTFMove(longArg), WTFMove(strArg), *objArg))));
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_longMethodWithArgs, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_longMethodWithArgsBody>(*lexicalGlobalObject, *callFrame, "longMethodWithArgs");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_objMethodBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    RELEASE_AND_RETURN(throwScope, JSValue::encode(toJS<IDLInterface<TestObj>>(*lexicalGlobalObject, *castedThis->globalObject(), impl.objMethod())));
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_objMethod, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_objMethodBody>(*lexicalGlobalObject, *callFrame, "objMethod");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_objMethodWithArgsBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 3))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto longArg = convert<IDLLong>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    EnsureStillAliveScope argument1 = callFrame->uncheckedArgument(1);
    auto strArg = convert<IDLDOMString>(*lexicalGlobalObject, argument1.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    EnsureStillAliveScope argument2 = callFrame->uncheckedArgument(2);
    auto objArg = convert<IDLInterface<TestObj>>(*lexicalGlobalObject, argument2.value(), [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwArgumentTypeError(lexicalGlobalObject, scope, 2, "objArg", "TestObject", "objMethodWithArgs", "TestObj"); });
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    RELEASE_AND_RETURN(throwScope, JSValue::encode(toJS<IDLInterface<TestObj>>(*lexicalGlobalObject, *castedThis->globalObject(), impl.objMethodWithArgs(WTFMove(longArg), WTFMove(strArg), *objArg))));
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_objMethodWithArgs, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_objMethodWithArgsBody>(*lexicalGlobalObject, *callFrame, "objMethodWithArgs");
}

static inline JSC::EncodedJSValue jsTestObjInstanceFunction_unforgeableMethodBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    RELEASE_AND_RETURN(throwScope, JSValue::encode(toJS<IDLLong>(impl.unforgeableMethod())));
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjInstanceFunction_unforgeableMethod, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjInstanceFunction_unforgeableMethodBody>(*lexicalGlobalObject, *callFrame, "unforgeableMethod");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithArgTreatingNullAsEmptyStringBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 1))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto arg = convert<IDLLegacyNullToEmptyStringAdaptor<IDLDOMString>>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithArgTreatingNullAsEmptyString(WTFMove(arg));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithArgTreatingNullAsEmptyString, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithArgTreatingNullAsEmptyStringBody>(*lexicalGlobalObject, *callFrame, "methodWithArgTreatingNullAsEmptyString");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithXPathNSResolverParameterBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 1))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto resolver = convert<IDLInterface<XPathNSResolver>>(*lexicalGlobalObject, argument0.value(), [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwArgumentTypeError(lexicalGlobalObject, scope, 0, "resolver", "TestObject", "methodWithXPathNSResolverParameter", "XPathNSResolver"); });
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithXPathNSResolverParameter(*resolver);
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithXPathNSResolverParameter, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithXPathNSResolverParameterBody>(*lexicalGlobalObject, *callFrame, "methodWithXPathNSResolverParameter");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_nullableStringMethodBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    RELEASE_AND_RETURN(throwScope, JSValue::encode(toJS<IDLNullable<IDLDOMString>>(*lexicalGlobalObject, impl.nullableStringMethod())));
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_nullableStringMethod, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_nullableStringMethodBody>(*lexicalGlobalObject, *callFrame, "nullableStringMethod");
}

static inline JSC::EncodedJSValue jsTestObjConstructorFunction_nullableStringStaticMethodBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    RELEASE_AND_RETURN(throwScope, JSValue::encode(toJS<IDLNullable<IDLDOMString>>(*lexicalGlobalObject, TestObj::nullableStringStaticMethod())));
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjConstructorFunction_nullableStringStaticMethod, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::callStatic<jsTestObjConstructorFunction_nullableStringStaticMethodBody>(*lexicalGlobalObject, *callFrame, "nullableStringStaticMethod");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_nullableStringSpecialMethodBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 1))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto index = convert<IDLUnsignedLong>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    RELEASE_AND_RETURN(throwScope, JSValue::encode(toJS<IDLNullable<IDLDOMString>>(*lexicalGlobalObject, impl.nullableStringSpecialMethod(WTFMove(index)))));
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_nullableStringSpecialMethod, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_nullableStringSpecialMethodBody>(*lexicalGlobalObject, *callFrame, "nullableStringSpecialMethod");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithEnumArgBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 1))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto enumArg = convert<IDLEnumeration<TestObj::EnumType>>(*lexicalGlobalObject, argument0.value(), [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwArgumentMustBeEnumError(lexicalGlobalObject, scope, 0, "enumArg", "TestObject", "methodWithEnumArg", expectedEnumerationValues<TestObj::EnumType>()); });
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithEnumArg(WTFMove(enumArg));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithEnumArg, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithEnumArgBody>(*lexicalGlobalObject, *callFrame, "methodWithEnumArg");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithStandaloneEnumArgBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 1))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto enumArg = convert<IDLEnumeration<TestStandaloneEnumeration>>(*lexicalGlobalObject, argument0.value(), [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwArgumentMustBeEnumError(lexicalGlobalObject, scope, 0, "enumArg", "TestObject", "methodWithStandaloneEnumArg", expectedEnumerationValues<TestStandaloneEnumeration>()); });
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithStandaloneEnumArg(WTFMove(enumArg));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithStandaloneEnumArg, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithStandaloneEnumArgBody>(*lexicalGlobalObject, *callFrame, "methodWithStandaloneEnumArg");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithOptionalEnumArgBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->argument(0);
    auto enumArg = argument0.value().isUndefined() ? Optional<Converter<IDLEnumeration<TestObj::EnumType>>::ReturnType>() : Optional<Converter<IDLEnumeration<TestObj::EnumType>>::ReturnType>(convert<IDLEnumeration<TestObj::EnumType>>(*lexicalGlobalObject, argument0.value(), [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwArgumentMustBeEnumError(lexicalGlobalObject, scope, 0, "enumArg", "TestObject", "methodWithOptionalEnumArg", expectedEnumerationValues<TestObj::EnumType>()); }));
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithOptionalEnumArg(WTFMove(enumArg));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalEnumArg, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithOptionalEnumArgBody>(*lexicalGlobalObject, *callFrame, "methodWithOptionalEnumArg");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithOptionalEnumArgAndDefaultValueBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->argument(0);
    auto enumArg = argument0.value().isUndefined() ? TestObj::EnumType::EnumValue1 : convert<IDLEnumeration<TestObj::EnumType>>(*lexicalGlobalObject, argument0.value(), [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwArgumentMustBeEnumError(lexicalGlobalObject, scope, 0, "enumArg", "TestObject", "methodWithOptionalEnumArgAndDefaultValue", expectedEnumerationValues<TestObj::EnumType>()); });
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithOptionalEnumArgAndDefaultValue(WTFMove(enumArg));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalEnumArgAndDefaultValue, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithOptionalEnumArgAndDefaultValueBody>(*lexicalGlobalObject, *callFrame, "methodWithOptionalEnumArgAndDefaultValue");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodThatRequiresAllArgsAndThrowsBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 2))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto strArg = convert<IDLDOMString>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    EnsureStillAliveScope argument1 = callFrame->uncheckedArgument(1);
    auto objArg = convert<IDLInterface<TestObj>>(*lexicalGlobalObject, argument1.value(), [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwArgumentTypeError(lexicalGlobalObject, scope, 1, "objArg", "TestObject", "methodThatRequiresAllArgsAndThrows", "TestObj"); });
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    RELEASE_AND_RETURN(throwScope, JSValue::encode(toJS<IDLInterface<TestObj>>(*lexicalGlobalObject, *castedThis->globalObject(), throwScope, impl.methodThatRequiresAllArgsAndThrows(WTFMove(strArg), *objArg))));
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodThatRequiresAllArgsAndThrows, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodThatRequiresAllArgsAndThrowsBody>(*lexicalGlobalObject, *callFrame, "methodThatRequiresAllArgsAndThrows");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithUSVStringArgBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 1))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto str = convert<IDLUSVString>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithUSVStringArg(WTFMove(str));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithUSVStringArg, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithUSVStringArgBody>(*lexicalGlobalObject, *callFrame, "methodWithUSVStringArg");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithNullableUSVStringArgBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 1))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto str = convert<IDLNullable<IDLUSVString>>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithNullableUSVStringArg(WTFMove(str));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithNullableUSVStringArg, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithNullableUSVStringArgBody>(*lexicalGlobalObject, *callFrame, "methodWithNullableUSVStringArg");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithUSVStringArgTreatingNullAsEmptyStringBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 1))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto str = convert<IDLLegacyNullToEmptyStringAdaptor<IDLUSVString>>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithUSVStringArgTreatingNullAsEmptyString(WTFMove(str));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithUSVStringArgTreatingNullAsEmptyString, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithUSVStringArgTreatingNullAsEmptyStringBody>(*lexicalGlobalObject, *callFrame, "methodWithUSVStringArgTreatingNullAsEmptyString");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithByteStringArgBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 1))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto str = convert<IDLByteString>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithByteStringArg(WTFMove(str));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithByteStringArg, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithByteStringArgBody>(*lexicalGlobalObject, *callFrame, "methodWithByteStringArg");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithNullableByteStringArgBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 1))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto str = convert<IDLNullable<IDLByteString>>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithNullableByteStringArg(WTFMove(str));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithNullableByteStringArg, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithNullableByteStringArgBody>(*lexicalGlobalObject, *callFrame, "methodWithNullableByteStringArg");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithByteStringArgTreatingNullAsEmptyStringBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 1))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto str = convert<IDLLegacyNullToEmptyStringAdaptor<IDLByteString>>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithByteStringArgTreatingNullAsEmptyString(WTFMove(str));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithByteStringArgTreatingNullAsEmptyString, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithByteStringArgTreatingNullAsEmptyStringBody>(*lexicalGlobalObject, *callFrame, "methodWithByteStringArgTreatingNullAsEmptyString");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_serializedValueBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 1))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto serializedArg = convert<IDLSerializedScriptValue<SerializedScriptValue>>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.serializedValue(WTFMove(serializedArg));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_serializedValue, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_serializedValueBody>(*lexicalGlobalObject, *callFrame, "serializedValue");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithRecordBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 1))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto recordParameter = convert<IDLRecord<IDLDOMString, IDLLong>>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithRecord(WTFMove(recordParameter));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithRecord, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithRecordBody>(*lexicalGlobalObject, *callFrame, "methodWithRecord");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithExceptionBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    throwScope.release();
    propagateException(*lexicalGlobalObject, throwScope, impl.methodWithException());
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithException, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithExceptionBody>(*lexicalGlobalObject, *callFrame, "methodWithException");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithExceptionReturningLongBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    RELEASE_AND_RETURN(throwScope, JSValue::encode(toJS<IDLLong>(*lexicalGlobalObject, throwScope, impl.methodWithExceptionReturningLong())));
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithExceptionReturningLong, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithExceptionReturningLongBody>(*lexicalGlobalObject, *callFrame, "methodWithExceptionReturningLong");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithExceptionReturningObjectBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    RELEASE_AND_RETURN(throwScope, JSValue::encode(toJS<IDLInterface<TestObj>>(*lexicalGlobalObject, *castedThis->globalObject(), throwScope, impl.methodWithExceptionReturningObject())));
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithExceptionReturningObject, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithExceptionReturningObjectBody>(*lexicalGlobalObject, *callFrame, "methodWithExceptionReturningObject");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_customMethodBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    RELEASE_AND_RETURN(throwScope, (JSValue::encode(castedThis->customMethod(*lexicalGlobalObject, *callFrame))));
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_customMethod, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_customMethodBody>(*lexicalGlobalObject, *callFrame, "customMethod");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_customMethodWithArgsBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    RELEASE_AND_RETURN(throwScope, (JSValue::encode(castedThis->customMethodWithArgs(*lexicalGlobalObject, *callFrame))));
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_customMethodWithArgs, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_customMethodWithArgsBody>(*lexicalGlobalObject, *callFrame, "customMethodWithArgs");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_privateMethodBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 1))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto argument = convert<IDLDOMString>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    RELEASE_AND_RETURN(throwScope, JSValue::encode(toJS<IDLDOMString>(*lexicalGlobalObject, impl.privateMethod(WTFMove(argument)))));
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_privateMethod, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_privateMethodBody, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, *callFrame, "privateMethod");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_publicAndPrivateMethodBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 1))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto argument = convert<IDLDOMString>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    RELEASE_AND_RETURN(throwScope, JSValue::encode(toJS<IDLDOMString>(*lexicalGlobalObject, impl.publicAndPrivateMethod(WTFMove(argument)))));
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_publicAndPrivateMethod, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_publicAndPrivateMethodBody>(*lexicalGlobalObject, *callFrame, "publicAndPrivateMethod");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_addEventListenerBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 2))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto type = convert<IDLDOMString>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    EnsureStillAliveScope argument1 = callFrame->uncheckedArgument(1);
    auto listener = convert<IDLEventListener<JSEventListener>>(*lexicalGlobalObject, argument1.value(), *castedThis);
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    EnsureStillAliveScope argument2 = callFrame->argument(2);
    auto useCapture = convert<IDLBoolean>(*lexicalGlobalObject, argument2.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.addEventListener(WTFMove(type), WTFMove(listener), WTFMove(useCapture));
    vm.heap.writeBarrier(&static_cast<JSObject&>(*castedThis), argument1.value());
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_addEventListener, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_addEventListenerBody>(*lexicalGlobalObject, *callFrame, "addEventListener");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_removeEventListenerBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 2))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto type = convert<IDLDOMString>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    EnsureStillAliveScope argument1 = callFrame->uncheckedArgument(1);
    auto listener = convert<IDLEventListener<JSEventListener>>(*lexicalGlobalObject, argument1.value(), *castedThis);
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    EnsureStillAliveScope argument2 = callFrame->argument(2);
    auto useCapture = convert<IDLBoolean>(*lexicalGlobalObject, argument2.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.removeEventListener(WTFMove(type), WTFMove(listener), WTFMove(useCapture));
    vm.heap.writeBarrier(&static_cast<JSObject&>(*castedThis), argument1.value());
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_removeEventListener, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_removeEventListenerBody>(*lexicalGlobalObject, *callFrame, "removeEventListener");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_withExecStateVoidBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    throwScope.release();
    impl.withExecStateVoid(*jsCast<JSDOMGlobalObject*>(lexicalGlobalObject));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_withExecStateVoid, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_withExecStateVoidBody>(*lexicalGlobalObject, *callFrame, "withExecStateVoid");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_withExecStateObjBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    RELEASE_AND_RETURN(throwScope, JSValue::encode(toJS<IDLInterface<TestObj>>(*lexicalGlobalObject, *castedThis->globalObject(), impl.withExecStateObj(*jsCast<JSDOMGlobalObject*>(lexicalGlobalObject)))));
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_withExecStateObj, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_withExecStateObjBody>(*lexicalGlobalObject, *callFrame, "withExecStateObj");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_withExecStateVoidExceptionBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    throwScope.release();
    propagateException(*lexicalGlobalObject, throwScope, impl.withExecStateVoidException(*jsCast<JSDOMGlobalObject*>(lexicalGlobalObject)));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_withExecStateVoidException, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_withExecStateVoidExceptionBody>(*lexicalGlobalObject, *callFrame, "withExecStateVoidException");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_withExecStateObjExceptionBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    RELEASE_AND_RETURN(throwScope, JSValue::encode(toJS<IDLInterface<TestObj>>(*lexicalGlobalObject, *castedThis->globalObject(), throwScope, impl.withExecStateObjException(*jsCast<JSDOMGlobalObject*>(lexicalGlobalObject)))));
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_withExecStateObjException, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_withExecStateObjExceptionBody>(*lexicalGlobalObject, *callFrame, "withExecStateObjException");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_withScriptExecutionContextBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    auto* context = jsCast<JSDOMGlobalObject*>(lexicalGlobalObject)->scriptExecutionContext();
    if (UNLIKELY(!context))
        return JSValue::encode(jsUndefined());
    throwScope.release();
    impl.withScriptExecutionContext(*context);
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_withScriptExecutionContext, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_withScriptExecutionContextBody>(*lexicalGlobalObject, *callFrame, "withScriptExecutionContext");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_withScriptExecutionContextAndExecStateBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    auto* context = jsCast<JSDOMGlobalObject*>(lexicalGlobalObject)->scriptExecutionContext();
    if (UNLIKELY(!context))
        return JSValue::encode(jsUndefined());
    throwScope.release();
    impl.withScriptExecutionContextAndExecState(*jsCast<JSDOMGlobalObject*>(lexicalGlobalObject), *callFrame, *context);
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_withScriptExecutionContextAndExecState, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_withScriptExecutionContextAndExecStateBody>(*lexicalGlobalObject, *callFrame, "withScriptExecutionContextAndExecState");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_withScriptExecutionContextAndExecStateObjExceptionBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    auto* context = jsCast<JSDOMGlobalObject*>(lexicalGlobalObject)->scriptExecutionContext();
    if (UNLIKELY(!context))
        return JSValue::encode(jsUndefined());
    RELEASE_AND_RETURN(throwScope, JSValue::encode(toJS<IDLInterface<TestObj>>(*lexicalGlobalObject, *castedThis->globalObject(), throwScope, impl.withScriptExecutionContextAndExecStateObjException(*jsCast<JSDOMGlobalObject*>(lexicalGlobalObject), *callFrame, *context))));
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_withScriptExecutionContextAndExecStateObjException, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_withScriptExecutionContextAndExecStateObjExceptionBody>(*lexicalGlobalObject, *callFrame, "withScriptExecutionContextAndExecStateObjException");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_withScriptExecutionContextAndExecStateWithSpacesBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    auto* context = jsCast<JSDOMGlobalObject*>(lexicalGlobalObject)->scriptExecutionContext();
    if (UNLIKELY(!context))
        return JSValue::encode(jsUndefined());
    RELEASE_AND_RETURN(throwScope, JSValue::encode(toJS<IDLInterface<TestObj>>(*lexicalGlobalObject, *castedThis->globalObject(), impl.withScriptExecutionContextAndExecStateWithSpaces(*jsCast<JSDOMGlobalObject*>(lexicalGlobalObject), *callFrame, *context))));
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_withScriptExecutionContextAndExecStateWithSpaces, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_withScriptExecutionContextAndExecStateWithSpacesBody>(*lexicalGlobalObject, *callFrame, "withScriptExecutionContextAndExecStateWithSpaces");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_withDocumentArgumentBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    auto* context = jsCast<JSDOMGlobalObject*>(lexicalGlobalObject)->scriptExecutionContext();
    if (UNLIKELY(!context))
        return JSValue::encode(jsUndefined());
    ASSERT(context->isDocument());
    auto& document = downcast<Document>(*context);
    throwScope.release();
    impl.withDocumentArgument(document);
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_withDocumentArgument, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_withDocumentArgumentBody>(*lexicalGlobalObject, *callFrame, "withDocumentArgument");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_withCallerDocumentArgumentBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    auto* incumbentDocument = incumbentDOMWindow(*jsCast<JSDOMGlobalObject*>(lexicalGlobalObject), *callFrame).document();
    if (!incumbentDocument)
        return JSValue::encode(jsUndefined());
    throwScope.release();
    impl.withCallerDocumentArgument(*incumbentDocument);
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_withCallerDocumentArgument, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_withCallerDocumentArgumentBody>(*lexicalGlobalObject, *callFrame, "withCallerDocumentArgument");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_withCallerWindowArgumentBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    throwScope.release();
    impl.withCallerWindowArgument(incumbentDOMWindow(*jsCast<JSDOMGlobalObject*>(lexicalGlobalObject), *callFrame));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_withCallerWindowArgument, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_withCallerWindowArgumentBody>(*lexicalGlobalObject, *callFrame, "withCallerWindowArgument");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithOptionalArgBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->argument(0);
    auto opt = argument0.value().isUndefined() ? Optional<Converter<IDLLong>::ReturnType>() : Optional<Converter<IDLLong>::ReturnType>(convert<IDLLong>(*lexicalGlobalObject, argument0.value()));
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithOptionalArg(WTFMove(opt));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalArg, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithOptionalArgBody>(*lexicalGlobalObject, *callFrame, "methodWithOptionalArg");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithOptionalArgAndDefaultValueBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->argument(0);
    auto opt = argument0.value().isUndefined() ? 666 : convert<IDLLong>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithOptionalArgAndDefaultValue(WTFMove(opt));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalArgAndDefaultValue, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithOptionalArgAndDefaultValueBody>(*lexicalGlobalObject, *callFrame, "methodWithOptionalArgAndDefaultValue");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithNonOptionalArgAndOptionalArgBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 1))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto nonOpt = convert<IDLLong>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    EnsureStillAliveScope argument1 = callFrame->argument(1);
    auto opt = argument1.value().isUndefined() ? Optional<Converter<IDLLong>::ReturnType>() : Optional<Converter<IDLLong>::ReturnType>(convert<IDLLong>(*lexicalGlobalObject, argument1.value()));
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithNonOptionalArgAndOptionalArg(WTFMove(nonOpt), WTFMove(opt));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithNonOptionalArgAndOptionalArg, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithNonOptionalArgAndOptionalArgBody>(*lexicalGlobalObject, *callFrame, "methodWithNonOptionalArgAndOptionalArg");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithNonOptionalArgAndTwoOptionalArgsBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 1))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto nonOpt = convert<IDLLong>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    EnsureStillAliveScope argument1 = callFrame->argument(1);
    auto opt1 = argument1.value().isUndefined() ? Optional<Converter<IDLLong>::ReturnType>() : Optional<Converter<IDLLong>::ReturnType>(convert<IDLLong>(*lexicalGlobalObject, argument1.value()));
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    EnsureStillAliveScope argument2 = callFrame->argument(2);
    auto opt2 = argument2.value().isUndefined() ? Optional<Converter<IDLLong>::ReturnType>() : Optional<Converter<IDLLong>::ReturnType>(convert<IDLLong>(*lexicalGlobalObject, argument2.value()));
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithNonOptionalArgAndTwoOptionalArgs(WTFMove(nonOpt), WTFMove(opt1), WTFMove(opt2));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithNonOptionalArgAndTwoOptionalArgs, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithNonOptionalArgAndTwoOptionalArgsBody>(*lexicalGlobalObject, *callFrame, "methodWithNonOptionalArgAndTwoOptionalArgs");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithOptionalStringBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->argument(0);
    auto str = argument0.value().isUndefined() ? String() : convert<IDLDOMString>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithOptionalString(WTFMove(str));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalString, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithOptionalStringBody>(*lexicalGlobalObject, *callFrame, "methodWithOptionalString");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithOptionalUSVStringBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->argument(0);
    auto str = argument0.value().isUndefined() ? String() : convert<IDLUSVString>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithOptionalUSVString(WTFMove(str));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalUSVString, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithOptionalUSVStringBody>(*lexicalGlobalObject, *callFrame, "methodWithOptionalUSVString");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithOptionalAtomStringBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->argument(0);
    auto str = argument0.value().isUndefined() ? nullAtom() : convert<IDLAtomStringAdaptor<IDLDOMString>>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithOptionalAtomString(WTFMove(str));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalAtomString, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithOptionalAtomStringBody>(*lexicalGlobalObject, *callFrame, "methodWithOptionalAtomString");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithOptionalStringAndDefaultValueBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->argument(0);
    auto str = argument0.value().isUndefined() ? "foo"_s : convert<IDLDOMString>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithOptionalStringAndDefaultValue(WTFMove(str));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalStringAndDefaultValue, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithOptionalStringAndDefaultValueBody>(*lexicalGlobalObject, *callFrame, "methodWithOptionalStringAndDefaultValue");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithOptionalAtomStringAndDefaultValueBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->argument(0);
    auto str = argument0.value().isUndefined() ? AtomString("foo", AtomString::ConstructFromLiteral) : convert<IDLAtomStringAdaptor<IDLDOMString>>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithOptionalAtomStringAndDefaultValue(WTFMove(str));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalAtomStringAndDefaultValue, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithOptionalAtomStringAndDefaultValueBody>(*lexicalGlobalObject, *callFrame, "methodWithOptionalAtomStringAndDefaultValue");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithOptionalStringIsNullBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->argument(0);
    auto str = argument0.value().isUndefined() ? String() : convert<IDLDOMString>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithOptionalStringIsNull(WTFMove(str));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalStringIsNull, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithOptionalStringIsNullBody>(*lexicalGlobalObject, *callFrame, "methodWithOptionalStringIsNull");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithOptionalStringIsUndefinedBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->argument(0);
    auto str = convert<IDLDOMString>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithOptionalStringIsUndefined(WTFMove(str));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalStringIsUndefined, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithOptionalStringIsUndefinedBody>(*lexicalGlobalObject, *callFrame, "methodWithOptionalStringIsUndefined");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithOptionalAtomStringIsNullBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->argument(0);
    auto str = argument0.value().isUndefined() ? nullAtom() : convert<IDLAtomStringAdaptor<IDLDOMString>>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithOptionalAtomStringIsNull(WTFMove(str));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalAtomStringIsNull, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithOptionalAtomStringIsNullBody>(*lexicalGlobalObject, *callFrame, "methodWithOptionalAtomStringIsNull");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithOptionalStringIsEmptyStringBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->argument(0);
    auto str = argument0.value().isUndefined() ? emptyString() : convert<IDLDOMString>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithOptionalStringIsEmptyString(WTFMove(str));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalStringIsEmptyString, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithOptionalStringIsEmptyStringBody>(*lexicalGlobalObject, *callFrame, "methodWithOptionalStringIsEmptyString");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithOptionalUSVStringIsEmptyStringBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->argument(0);
    auto str = argument0.value().isUndefined() ? emptyString() : convert<IDLUSVString>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithOptionalUSVStringIsEmptyString(WTFMove(str));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalUSVStringIsEmptyString, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithOptionalUSVStringIsEmptyStringBody>(*lexicalGlobalObject, *callFrame, "methodWithOptionalUSVStringIsEmptyString");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithOptionalAtomStringIsEmptyStringBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->argument(0);
    auto str = argument0.value().isUndefined() ? emptyAtom() : convert<IDLAtomStringAdaptor<IDLDOMString>>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithOptionalAtomStringIsEmptyString(WTFMove(str));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalAtomStringIsEmptyString, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithOptionalAtomStringIsEmptyStringBody>(*lexicalGlobalObject, *callFrame, "methodWithOptionalAtomStringIsEmptyString");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithOptionalDoubleIsNaNBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->argument(0);
    auto number = convert<IDLUnrestrictedDouble>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithOptionalDoubleIsNaN(WTFMove(number));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalDoubleIsNaN, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithOptionalDoubleIsNaNBody>(*lexicalGlobalObject, *callFrame, "methodWithOptionalDoubleIsNaN");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithOptionalFloatIsNaNBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->argument(0);
    auto number = convert<IDLUnrestrictedFloat>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithOptionalFloatIsNaN(WTFMove(number));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalFloatIsNaN, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithOptionalFloatIsNaNBody>(*lexicalGlobalObject, *callFrame, "methodWithOptionalFloatIsNaN");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithOptionalLongLongBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->argument(0);
    auto number = argument0.value().isUndefined() ? Optional<Converter<IDLLongLong>::ReturnType>() : Optional<Converter<IDLLongLong>::ReturnType>(convert<IDLLongLong>(*lexicalGlobalObject, argument0.value()));
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithOptionalLongLong(WTFMove(number));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalLongLong, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithOptionalLongLongBody>(*lexicalGlobalObject, *callFrame, "methodWithOptionalLongLong");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithOptionalLongLongIsZeroBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->argument(0);
    auto number = convert<IDLLongLong>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithOptionalLongLongIsZero(WTFMove(number));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalLongLongIsZero, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithOptionalLongLongIsZeroBody>(*lexicalGlobalObject, *callFrame, "methodWithOptionalLongLongIsZero");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithOptionalUnsignedLongLongBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->argument(0);
    auto number = argument0.value().isUndefined() ? Optional<Converter<IDLUnsignedLongLong>::ReturnType>() : Optional<Converter<IDLUnsignedLongLong>::ReturnType>(convert<IDLUnsignedLongLong>(*lexicalGlobalObject, argument0.value()));
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithOptionalUnsignedLongLong(WTFMove(number));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalUnsignedLongLong, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithOptionalUnsignedLongLongBody>(*lexicalGlobalObject, *callFrame, "methodWithOptionalUnsignedLongLong");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithOptionalUnsignedLongLongIsZeroBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->argument(0);
    auto number = convert<IDLUnsignedLongLong>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithOptionalUnsignedLongLongIsZero(WTFMove(number));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalUnsignedLongLongIsZero, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithOptionalUnsignedLongLongIsZeroBody>(*lexicalGlobalObject, *callFrame, "methodWithOptionalUnsignedLongLongIsZero");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithOptionalSequenceBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->argument(0);
    auto array = argument0.value().isUndefined() ? Converter<IDLSequence<IDLDOMString>>::ReturnType{ } : convert<IDLSequence<IDLDOMString>>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithOptionalSequence(WTFMove(array));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalSequence, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithOptionalSequenceBody>(*lexicalGlobalObject, *callFrame, "methodWithOptionalSequence");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithOptionalSequenceIsEmptyBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->argument(0);
    auto array = argument0.value().isUndefined() ? Converter<IDLSequence<IDLDOMString>>::ReturnType{ } : convert<IDLSequence<IDLDOMString>>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithOptionalSequenceIsEmpty(WTFMove(array));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalSequenceIsEmpty, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithOptionalSequenceIsEmptyBody>(*lexicalGlobalObject, *callFrame, "methodWithOptionalSequenceIsEmpty");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithOptionalBooleanBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->argument(0);
    auto b = argument0.value().isUndefined() ? Optional<Converter<IDLBoolean>::ReturnType>() : Optional<Converter<IDLBoolean>::ReturnType>(convert<IDLBoolean>(*lexicalGlobalObject, argument0.value()));
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithOptionalBoolean(WTFMove(b));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalBoolean, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithOptionalBooleanBody>(*lexicalGlobalObject, *callFrame, "methodWithOptionalBoolean");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithOptionalBooleanIsFalseBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->argument(0);
    auto b = convert<IDLBoolean>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithOptionalBooleanIsFalse(WTFMove(b));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalBooleanIsFalse, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithOptionalBooleanIsFalseBody>(*lexicalGlobalObject, *callFrame, "methodWithOptionalBooleanIsFalse");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithOptionalAnyBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->argument(0);
    auto a = convert<IDLAny>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithOptionalAny(WTFMove(a));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalAny, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithOptionalAnyBody>(*lexicalGlobalObject, *callFrame, "methodWithOptionalAny");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithOptionalObjectBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->argument(0);
    auto a = argument0.value().isUndefined() ? Optional<Converter<IDLObject>::ReturnType>() : Optional<Converter<IDLObject>::ReturnType>(convert<IDLObject>(*lexicalGlobalObject, argument0.value()));
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithOptionalObject(WTFMove(a));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalObject, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithOptionalObjectBody>(*lexicalGlobalObject, *callFrame, "methodWithOptionalObject");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithOptionalWrapperBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->argument(0);
    auto obj = argument0.value().isUndefined() ? nullptr : convert<IDLInterface<TestObj>>(*lexicalGlobalObject, argument0.value(), [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwArgumentTypeError(lexicalGlobalObject, scope, 0, "obj", "TestObject", "methodWithOptionalWrapper", "TestObj"); });
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithOptionalWrapper(obj);
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalWrapper, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithOptionalWrapperBody>(*lexicalGlobalObject, *callFrame, "methodWithOptionalWrapper");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithOptionalNullableWrapperBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->argument(0);
    auto obj = convert<IDLNullable<IDLInterface<TestObj>>>(*lexicalGlobalObject, argument0.value(), [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwArgumentTypeError(lexicalGlobalObject, scope, 0, "obj", "TestObject", "methodWithOptionalNullableWrapper", "TestObj"); });
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithOptionalNullableWrapper(WTFMove(obj));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalNullableWrapper, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithOptionalNullableWrapperBody>(*lexicalGlobalObject, *callFrame, "methodWithOptionalNullableWrapper");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithOptionalNullableWrapperIsNullBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->argument(0);
    auto obj = convert<IDLNullable<IDLInterface<TestObj>>>(*lexicalGlobalObject, argument0.value(), [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwArgumentTypeError(lexicalGlobalObject, scope, 0, "obj", "TestObject", "methodWithOptionalNullableWrapperIsNull", "TestObj"); });
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithOptionalNullableWrapperIsNull(WTFMove(obj));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalNullableWrapperIsNull, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithOptionalNullableWrapperIsNullBody>(*lexicalGlobalObject, *callFrame, "methodWithOptionalNullableWrapperIsNull");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithOptionalXPathNSResolverBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->argument(0);
    auto resolver = convert<IDLNullable<IDLInterface<XPathNSResolver>>>(*lexicalGlobalObject, argument0.value(), [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwArgumentTypeError(lexicalGlobalObject, scope, 0, "resolver", "TestObject", "methodWithOptionalXPathNSResolver", "XPathNSResolver"); });
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithOptionalXPathNSResolver(WTFMove(resolver));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalXPathNSResolver, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithOptionalXPathNSResolverBody>(*lexicalGlobalObject, *callFrame, "methodWithOptionalXPathNSResolver");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithOptionalRecordBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->argument(0);
    auto record = argument0.value().isUndefined() ? WTF::nullopt : convert<IDLNullable<IDLRecord<IDLDOMString, IDLLong>>>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithOptionalRecord(WTFMove(record));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalRecord, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithOptionalRecordBody>(*lexicalGlobalObject, *callFrame, "methodWithOptionalRecord");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithOptionalPromiseBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->argument(0);
    auto promise = argument0.value().isUndefined() ? nullptr : convert<IDLPromise<IDLUndefined>>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithOptionalPromise(WTFMove(promise));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalPromise, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithOptionalPromiseBody>(*lexicalGlobalObject, *callFrame, "methodWithOptionalPromise");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithCallbackInterfaceArgBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 1))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto callback = convert<IDLCallbackInterface<JSTestCallbackInterface>>(*lexicalGlobalObject, argument0.value(), *castedThis->globalObject(), [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwArgumentMustBeObjectError(lexicalGlobalObject, scope, 0, "callback", "TestObject", "methodWithCallbackInterfaceArg"); });
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithCallbackInterfaceArg(callback.releaseNonNull());
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithCallbackInterfaceArg, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithCallbackInterfaceArgBody>(*lexicalGlobalObject, *callFrame, "methodWithCallbackInterfaceArg");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithNullableCallbackInterfaceArgBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 1))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto callback = convert<IDLNullable<IDLCallbackInterface<JSTestCallbackInterface>>>(*lexicalGlobalObject, argument0.value(), *castedThis->globalObject(), [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwArgumentMustBeObjectError(lexicalGlobalObject, scope, 0, "callback", "TestObject", "methodWithNullableCallbackInterfaceArg"); });
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithNullableCallbackInterfaceArg(WTFMove(callback));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithNullableCallbackInterfaceArg, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithNullableCallbackInterfaceArgBody>(*lexicalGlobalObject, *callFrame, "methodWithNullableCallbackInterfaceArg");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithNonCallbackInterfaceArgAndCallbackInterfaceArgBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 2))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto nonCallback = convert<IDLLong>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    EnsureStillAliveScope argument1 = callFrame->uncheckedArgument(1);
    auto callback = convert<IDLCallbackInterface<JSTestCallbackInterface>>(*lexicalGlobalObject, argument1.value(), *castedThis->globalObject(), [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwArgumentMustBeObjectError(lexicalGlobalObject, scope, 1, "callback", "TestObject", "methodWithNonCallbackInterfaceArgAndCallbackInterfaceArg"); });
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithNonCallbackInterfaceArgAndCallbackInterfaceArg(WTFMove(nonCallback), callback.releaseNonNull());
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithNonCallbackInterfaceArgAndCallbackInterfaceArg, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithNonCallbackInterfaceArgAndCallbackInterfaceArgBody>(*lexicalGlobalObject, *callFrame, "methodWithNonCallbackInterfaceArgAndCallbackInterfaceArg");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithOptionalCallbackInterfaceArgBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->argument(0);
    auto callback = argument0.value().isUndefined() ? Converter<IDLCallbackInterface<JSTestCallbackInterface>>::ReturnType() : convert<IDLCallbackInterface<JSTestCallbackInterface>>(*lexicalGlobalObject, argument0.value(), *castedThis->globalObject(), [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwArgumentMustBeObjectError(lexicalGlobalObject, scope, 0, "callback", "TestObject", "methodWithOptionalCallbackInterfaceArg"); });
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithOptionalCallbackInterfaceArg(WTFMove(callback));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalCallbackInterfaceArg, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithOptionalCallbackInterfaceArgBody>(*lexicalGlobalObject, *callFrame, "methodWithOptionalCallbackInterfaceArg");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithOptionalNullableCallbackInterfaceArgBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->argument(0);
    auto callback = convert<IDLNullable<IDLCallbackInterface<JSTestCallbackInterface>>>(*lexicalGlobalObject, argument0.value(), *castedThis->globalObject(), [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwArgumentMustBeObjectError(lexicalGlobalObject, scope, 0, "callback", "TestObject", "methodWithOptionalNullableCallbackInterfaceArg"); });
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithOptionalNullableCallbackInterfaceArg(WTFMove(callback));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalNullableCallbackInterfaceArg, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithOptionalNullableCallbackInterfaceArgBody>(*lexicalGlobalObject, *callFrame, "methodWithOptionalNullableCallbackInterfaceArg");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithCallbackFunctionArgBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 1))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto callback = convert<IDLCallbackFunction<JSTestCallbackFunction>>(*lexicalGlobalObject, argument0.value(), *castedThis->globalObject(), [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwArgumentMustBeFunctionError(lexicalGlobalObject, scope, 0, "callback", "TestObject", "methodWithCallbackFunctionArg"); });
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithCallbackFunctionArg(callback.releaseNonNull());
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithCallbackFunctionArg, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithCallbackFunctionArgBody>(*lexicalGlobalObject, *callFrame, "methodWithCallbackFunctionArg");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithNullableCallbackFunctionArgBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 1))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto callback = convert<IDLNullable<IDLCallbackFunction<JSTestCallbackFunction>>>(*lexicalGlobalObject, argument0.value(), *castedThis->globalObject(), [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwArgumentMustBeFunctionError(lexicalGlobalObject, scope, 0, "callback", "TestObject", "methodWithNullableCallbackFunctionArg"); });
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithNullableCallbackFunctionArg(WTFMove(callback));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithNullableCallbackFunctionArg, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithNullableCallbackFunctionArgBody>(*lexicalGlobalObject, *callFrame, "methodWithNullableCallbackFunctionArg");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithNonCallbackArgAndCallbackFunctionArgBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 2))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto nonCallback = convert<IDLLong>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    EnsureStillAliveScope argument1 = callFrame->uncheckedArgument(1);
    auto callback = convert<IDLCallbackFunction<JSTestCallbackFunction>>(*lexicalGlobalObject, argument1.value(), *castedThis->globalObject(), [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwArgumentMustBeFunctionError(lexicalGlobalObject, scope, 1, "callback", "TestObject", "methodWithNonCallbackArgAndCallbackFunctionArg"); });
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithNonCallbackArgAndCallbackFunctionArg(WTFMove(nonCallback), callback.releaseNonNull());
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithNonCallbackArgAndCallbackFunctionArg, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithNonCallbackArgAndCallbackFunctionArgBody>(*lexicalGlobalObject, *callFrame, "methodWithNonCallbackArgAndCallbackFunctionArg");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithOptionalCallbackFunctionArgBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->argument(0);
    auto callback = argument0.value().isUndefined() ? Converter<IDLCallbackFunction<JSTestCallbackFunction>>::ReturnType() : convert<IDLCallbackFunction<JSTestCallbackFunction>>(*lexicalGlobalObject, argument0.value(), *castedThis->globalObject(), [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwArgumentMustBeFunctionError(lexicalGlobalObject, scope, 0, "callback", "TestObject", "methodWithOptionalCallbackFunctionArg"); });
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithOptionalCallbackFunctionArg(WTFMove(callback));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalCallbackFunctionArg, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithOptionalCallbackFunctionArgBody>(*lexicalGlobalObject, *callFrame, "methodWithOptionalCallbackFunctionArg");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithOptionalNullableCallbackFunctionArgBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->argument(0);
    auto callback = convert<IDLNullable<IDLCallbackFunction<JSTestCallbackFunction>>>(*lexicalGlobalObject, argument0.value(), *castedThis->globalObject(), [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwArgumentMustBeFunctionError(lexicalGlobalObject, scope, 0, "callback", "TestObject", "methodWithOptionalNullableCallbackFunctionArg"); });
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithOptionalNullableCallbackFunctionArg(WTFMove(callback));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithOptionalNullableCallbackFunctionArg, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithOptionalNullableCallbackFunctionArgBody>(*lexicalGlobalObject, *callFrame, "methodWithOptionalNullableCallbackFunctionArg");
}

static inline JSC::EncodedJSValue jsTestObjConstructorFunction_staticMethodWithCallbackAndOptionalArgBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    EnsureStillAliveScope argument0 = callFrame->argument(0);
    auto callback = convert<IDLNullable<IDLCallbackInterface<JSTestCallbackInterface>>>(*lexicalGlobalObject, argument0.value(), *jsCast<JSDOMGlobalObject*>(lexicalGlobalObject), [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwArgumentMustBeObjectError(lexicalGlobalObject, scope, 0, "callback", "TestObject", "staticMethodWithCallbackAndOptionalArg"); });
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    TestObj::staticMethodWithCallbackAndOptionalArg(WTFMove(callback));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjConstructorFunction_staticMethodWithCallbackAndOptionalArg, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::callStatic<jsTestObjConstructorFunction_staticMethodWithCallbackAndOptionalArgBody>(*lexicalGlobalObject, *callFrame, "staticMethodWithCallbackAndOptionalArg");
}

static inline JSC::EncodedJSValue jsTestObjConstructorFunction_staticMethodWithCallbackArgBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    if (UNLIKELY(callFrame->argumentCount() < 1))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto callback = convert<IDLCallbackInterface<JSTestCallbackInterface>>(*lexicalGlobalObject, argument0.value(), *jsCast<JSDOMGlobalObject*>(lexicalGlobalObject), [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwArgumentMustBeObjectError(lexicalGlobalObject, scope, 0, "callback", "TestObject", "staticMethodWithCallbackArg"); });
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    TestObj::staticMethodWithCallbackArg(callback.releaseNonNull());
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjConstructorFunction_staticMethodWithCallbackArg, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::callStatic<jsTestObjConstructorFunction_staticMethodWithCallbackArgBody>(*lexicalGlobalObject, *callFrame, "staticMethodWithCallbackArg");
}

#if ENABLE(Condition1)
static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_conditionalMethod1Body(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    RELEASE_AND_RETURN(throwScope, JSValue::encode(toJS<IDLDOMString>(*lexicalGlobalObject, impl.conditionalMethod1())));
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_conditionalMethod1, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_conditionalMethod1Body>(*lexicalGlobalObject, *callFrame, "conditionalMethod1");
}

#endif

#if ENABLE(Condition1) && ENABLE(Condition2)
static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_conditionalMethod2Body(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    throwScope.release();
    impl.conditionalMethod2();
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_conditionalMethod2, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_conditionalMethod2Body>(*lexicalGlobalObject, *callFrame, "conditionalMethod2");
}

#endif

#if ENABLE(Condition1) || ENABLE(Condition2)
static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_conditionalMethod3Body(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    throwScope.release();
    impl.conditionalMethod3();
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_conditionalMethod3, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_conditionalMethod3Body>(*lexicalGlobalObject, *callFrame, "conditionalMethod3");
}

#endif

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_overloadedMethod1Body(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto objArg = convert<IDLNullable<IDLInterface<TestObj>>>(*lexicalGlobalObject, argument0.value(), [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwArgumentTypeError(lexicalGlobalObject, scope, 0, "objArg", "TestObject", "overloadedMethod", "TestObj"); });
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    EnsureStillAliveScope argument1 = callFrame->uncheckedArgument(1);
    auto strArg = convert<IDLDOMString>(*lexicalGlobalObject, argument1.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.overloadedMethod(WTFMove(objArg), WTFMove(strArg));
    return JSValue::encode(jsUndefined());
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_overloadedMethod2Body(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto objArg = convert<IDLNullable<IDLInterface<TestObj>>>(*lexicalGlobalObject, argument0.value(), [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwArgumentTypeError(lexicalGlobalObject, scope, 0, "objArg", "TestObject", "overloadedMethod", "TestObj"); });
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    EnsureStillAliveScope argument1 = callFrame->argument(1);
    auto longArg = argument1.value().isUndefined() ? Optional<Converter<IDLLong>::ReturnType>() : Optional<Converter<IDLLong>::ReturnType>(convert<IDLLong>(*lexicalGlobalObject, argument1.value()));
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.overloadedMethod(WTFMove(objArg), WTFMove(longArg));
    return JSValue::encode(jsUndefined());
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_overloadedMethod3Body(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto strArg = convert<IDLDOMString>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.overloadedMethod(WTFMove(strArg));
    return JSValue::encode(jsUndefined());
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_overloadedMethod4Body(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto longArg = convert<IDLLong>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.overloadedMethod(WTFMove(longArg));
    return JSValue::encode(jsUndefined());
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_overloadedMethod5Body(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto callback = convert<IDLCallbackInterface<JSTestCallbackInterface>>(*lexicalGlobalObject, argument0.value(), *castedThis->globalObject(), [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwArgumentMustBeObjectError(lexicalGlobalObject, scope, 0, "callback", "TestObject", "overloadedMethod"); });
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.overloadedMethod(callback.releaseNonNull());
    return JSValue::encode(jsUndefined());
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_overloadedMethod6Body(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto listArg = convert<IDLNullable<IDLInterface<DOMStringList>>>(*lexicalGlobalObject, argument0.value(), [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwArgumentTypeError(lexicalGlobalObject, scope, 0, "listArg", "TestObject", "overloadedMethod", "DOMStringList"); });
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.overloadedMethod(WTFMove(listArg));
    return JSValue::encode(jsUndefined());
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_overloadedMethod7Body(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto arrayArg = convert<IDLNullable<IDLSequence<IDLDOMString>>>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.overloadedMethod(WTFMove(arrayArg));
    return JSValue::encode(jsUndefined());
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_overloadedMethod8Body(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto objArg = convert<IDLInterface<TestObj>>(*lexicalGlobalObject, argument0.value(), [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwArgumentTypeError(lexicalGlobalObject, scope, 0, "objArg", "TestObject", "overloadedMethod", "TestObj"); });
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.overloadedMethod(*objArg);
    return JSValue::encode(jsUndefined());
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_overloadedMethod9Body(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto window = convert<IDLInterface<WindowProxy>>(*lexicalGlobalObject, argument0.value(), [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwArgumentTypeError(lexicalGlobalObject, scope, 0, "window", "TestObject", "overloadedMethod", "WindowProxy"); });
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.overloadedMethod(*window);
    return JSValue::encode(jsUndefined());
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_overloadedMethod10Body(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto arrayArg = convert<IDLSequence<IDLDOMString>>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.overloadedMethod(WTFMove(arrayArg));
    return JSValue::encode(jsUndefined());
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_overloadedMethod11Body(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto arrayArg = convert<IDLSequence<IDLUnsignedLong>>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.overloadedMethod(WTFMove(arrayArg));
    return JSValue::encode(jsUndefined());
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_overloadedMethod12Body(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto strArg = convert<IDLDOMString>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.overloadedMethod(WTFMove(strArg));
    return JSValue::encode(jsUndefined());
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_overloadedMethod13Body(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    auto blobArgs = convertVariadicArguments<IDLInterface<Blob>>(*lexicalGlobalObject, *callFrame, 0);
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.overloadedMethod(WTFMove(blobArgs));
    return JSValue::encode(jsUndefined());
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_overloadedMethodOverloadDispatcher(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    size_t argsCount = std::min<size_t>(2, callFrame->argumentCount());
    if (argsCount == 0) {
        RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_overloadedMethod13Body(lexicalGlobalObject, callFrame, castedThis)));
    }
    if (argsCount == 1) {
        JSValue distinguishingArg = callFrame->uncheckedArgument(0);
        if (distinguishingArg.isUndefinedOrNull())
            RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_overloadedMethod2Body(lexicalGlobalObject, callFrame, castedThis)));
        if (distinguishingArg.isObject() && asObject(distinguishingArg)->inherits<JSTestObj>(vm))
            RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_overloadedMethod2Body(lexicalGlobalObject, callFrame, castedThis)));
        if (distinguishingArg.isObject() && asObject(distinguishingArg)->inherits<JSTestCallbackInterface>(vm))
            RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_overloadedMethod5Body(lexicalGlobalObject, callFrame, castedThis)));
        if (distinguishingArg.isObject() && asObject(distinguishingArg)->inherits<JSDOMStringList>(vm))
            RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_overloadedMethod6Body(lexicalGlobalObject, callFrame, castedThis)));
        if (distinguishingArg.isObject() && asObject(distinguishingArg)->inherits<JSTestObj>(vm))
            RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_overloadedMethod8Body(lexicalGlobalObject, callFrame, castedThis)));
        if (distinguishingArg.isObject() && asObject(distinguishingArg)->inherits<JSWindowProxy>(vm))
            RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_overloadedMethod9Body(lexicalGlobalObject, callFrame, castedThis)));
        if (distinguishingArg.isObject() && asObject(distinguishingArg)->inherits<JSBlob>(vm))
            RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_overloadedMethod13Body(lexicalGlobalObject, callFrame, castedThis)));
        {
            bool success = hasIteratorMethod(lexicalGlobalObject, distinguishingArg);
            RETURN_IF_EXCEPTION(throwScope, { });
            if (success)
                RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_overloadedMethod7Body(lexicalGlobalObject, callFrame, castedThis)));
        }
        if (distinguishingArg.isObject())
            RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_overloadedMethod5Body(lexicalGlobalObject, callFrame, castedThis)));
        if (distinguishingArg.isNumber())
            RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_overloadedMethod4Body(lexicalGlobalObject, callFrame, castedThis)));
        RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_overloadedMethod3Body(lexicalGlobalObject, callFrame, castedThis)));
    }
    if (argsCount == 2) {
        JSValue distinguishingArg = callFrame->uncheckedArgument(1);
        if (distinguishingArg.isUndefined())
            RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_overloadedMethod2Body(lexicalGlobalObject, callFrame, castedThis)));
        if (distinguishingArg.isObject() && asObject(distinguishingArg)->inherits<JSBlob>(vm))
            RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_overloadedMethod13Body(lexicalGlobalObject, callFrame, castedThis)));
        if (distinguishingArg.isNumber())
            RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_overloadedMethod2Body(lexicalGlobalObject, callFrame, castedThis)));
        RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_overloadedMethod1Body(lexicalGlobalObject, callFrame, castedThis)));
    }
    return throwVMTypeError(lexicalGlobalObject, throwScope);
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_overloadedMethod, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_overloadedMethodOverloadDispatcher>(*lexicalGlobalObject, *callFrame, "overloadedMethod");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_overloadedMethodWithOptionalParameter1Body(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto strArg = convert<IDLDOMString>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    EnsureStillAliveScope argument1 = callFrame->argument(1);
    auto objArg = convert<IDLNullable<IDLInterface<TestObj>>>(*lexicalGlobalObject, argument1.value(), [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwArgumentTypeError(lexicalGlobalObject, scope, 1, "objArg", "TestObject", "overloadedMethodWithOptionalParameter", "TestObj"); });
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.overloadedMethodWithOptionalParameter(WTFMove(strArg), WTFMove(objArg));
    return JSValue::encode(jsUndefined());
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_overloadedMethodWithOptionalParameter2Body(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto objArg = convert<IDLNullable<IDLInterface<TestObj>>>(*lexicalGlobalObject, argument0.value(), [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwArgumentTypeError(lexicalGlobalObject, scope, 0, "objArg", "TestObject", "overloadedMethodWithOptionalParameter", "TestObj"); });
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    EnsureStillAliveScope argument1 = callFrame->argument(1);
    auto longArg = argument1.value().isUndefined() ? Optional<Converter<IDLLong>::ReturnType>() : Optional<Converter<IDLLong>::ReturnType>(convert<IDLLong>(*lexicalGlobalObject, argument1.value()));
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.overloadedMethodWithOptionalParameter(WTFMove(objArg), WTFMove(longArg));
    return JSValue::encode(jsUndefined());
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_overloadedMethodWithOptionalParameterOverloadDispatcher(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    size_t argsCount = std::min<size_t>(2, callFrame->argumentCount());
    if (argsCount == 1) {
        JSValue distinguishingArg = callFrame->uncheckedArgument(0);
        if (distinguishingArg.isUndefinedOrNull())
            RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_overloadedMethodWithOptionalParameter2Body(lexicalGlobalObject, callFrame, castedThis)));
        if (distinguishingArg.isObject() && asObject(distinguishingArg)->inherits<JSTestObj>(vm))
            RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_overloadedMethodWithOptionalParameter2Body(lexicalGlobalObject, callFrame, castedThis)));
        RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_overloadedMethodWithOptionalParameter1Body(lexicalGlobalObject, callFrame, castedThis)));
    }
    if (argsCount == 2) {
        JSValue distinguishingArg = callFrame->uncheckedArgument(0);
        if (distinguishingArg.isUndefinedOrNull())
            RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_overloadedMethodWithOptionalParameter2Body(lexicalGlobalObject, callFrame, castedThis)));
        if (distinguishingArg.isObject() && asObject(distinguishingArg)->inherits<JSTestObj>(vm))
            RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_overloadedMethodWithOptionalParameter2Body(lexicalGlobalObject, callFrame, castedThis)));
        RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_overloadedMethodWithOptionalParameter1Body(lexicalGlobalObject, callFrame, castedThis)));
    }
    return argsCount < 1 ? throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject)) : throwVMTypeError(lexicalGlobalObject, throwScope);
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_overloadedMethodWithOptionalParameter, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_overloadedMethodWithOptionalParameterOverloadDispatcher>(*lexicalGlobalObject, *callFrame, "overloadedMethodWithOptionalParameter");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_overloadedMethodWithDistinguishingUnion1Body(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto objectOrNode = convert<IDLUnion<IDLInterface<TestObj>, IDLInterface<TestNode>>>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.overloadedMethodWithDistinguishingUnion(WTFMove(objectOrNode));
    return JSValue::encode(jsUndefined());
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_overloadedMethodWithDistinguishingUnion2Body(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto value = convert<IDLLong>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.overloadedMethodWithDistinguishingUnion(WTFMove(value));
    return JSValue::encode(jsUndefined());
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_overloadedMethodWithDistinguishingUnionOverloadDispatcher(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    size_t argsCount = std::min<size_t>(1, callFrame->argumentCount());
    if (argsCount == 1) {
        JSValue distinguishingArg = callFrame->uncheckedArgument(0);
        if (distinguishingArg.isObject() && asObject(distinguishingArg)->inherits<JSTestObj>(vm))
            RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_overloadedMethodWithDistinguishingUnion1Body(lexicalGlobalObject, callFrame, castedThis)));
        if (distinguishingArg.isObject() && asObject(distinguishingArg)->inherits<JSTestNode>(vm))
            RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_overloadedMethodWithDistinguishingUnion1Body(lexicalGlobalObject, callFrame, castedThis)));
        if (distinguishingArg.isNumber())
            RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_overloadedMethodWithDistinguishingUnion2Body(lexicalGlobalObject, callFrame, castedThis)));
        RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_overloadedMethodWithDistinguishingUnion2Body(lexicalGlobalObject, callFrame, castedThis)));
    }
    return argsCount < 1 ? throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject)) : throwVMTypeError(lexicalGlobalObject, throwScope);
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_overloadedMethodWithDistinguishingUnion, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_overloadedMethodWithDistinguishingUnionOverloadDispatcher>(*lexicalGlobalObject, *callFrame, "overloadedMethodWithDistinguishingUnion");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_overloadedMethodWith2DistinguishingUnions1Body(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto objectOrNode = convert<IDLUnion<IDLInterface<TestObj>, IDLInterface<TestNode>>>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.overloadedMethodWith2DistinguishingUnions(WTFMove(objectOrNode));
    return JSValue::encode(jsUndefined());
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_overloadedMethodWith2DistinguishingUnions2Body(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto value = convert<IDLUnion<IDLInterface<TestInterface>, IDLDOMString, IDLLong>>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.overloadedMethodWith2DistinguishingUnions(WTFMove(value));
    return JSValue::encode(jsUndefined());
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_overloadedMethodWith2DistinguishingUnionsOverloadDispatcher(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    size_t argsCount = std::min<size_t>(1, callFrame->argumentCount());
    if (argsCount == 1) {
        JSValue distinguishingArg = callFrame->uncheckedArgument(0);
        if (distinguishingArg.isObject() && asObject(distinguishingArg)->inherits<JSTestObj>(vm))
            RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_overloadedMethodWith2DistinguishingUnions1Body(lexicalGlobalObject, callFrame, castedThis)));
        if (distinguishingArg.isObject() && asObject(distinguishingArg)->inherits<JSTestNode>(vm))
            RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_overloadedMethodWith2DistinguishingUnions1Body(lexicalGlobalObject, callFrame, castedThis)));
        if (distinguishingArg.isObject() && asObject(distinguishingArg)->inherits<JSTestInterface>(vm))
            RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_overloadedMethodWith2DistinguishingUnions2Body(lexicalGlobalObject, callFrame, castedThis)));
        if (distinguishingArg.isNumber())
            RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_overloadedMethodWith2DistinguishingUnions2Body(lexicalGlobalObject, callFrame, castedThis)));
        RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_overloadedMethodWith2DistinguishingUnions2Body(lexicalGlobalObject, callFrame, castedThis)));
    }
    return argsCount < 1 ? throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject)) : throwVMTypeError(lexicalGlobalObject, throwScope);
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_overloadedMethodWith2DistinguishingUnions, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_overloadedMethodWith2DistinguishingUnionsOverloadDispatcher>(*lexicalGlobalObject, *callFrame, "overloadedMethodWith2DistinguishingUnions");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_overloadedMethodWithNonDistinguishingUnion1Body(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto objectOrNode = convert<IDLUnion<IDLInterface<TestObj>, IDLInterface<TestNode>>>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    EnsureStillAliveScope argument1 = callFrame->uncheckedArgument(1);
    auto object = convert<IDLInterface<TestObj>>(*lexicalGlobalObject, argument1.value(), [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwArgumentTypeError(lexicalGlobalObject, scope, 1, "object", "TestObject", "overloadedMethodWithNonDistinguishingUnion", "TestObj"); });
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.overloadedMethodWithNonDistinguishingUnion(WTFMove(objectOrNode), *object);
    return JSValue::encode(jsUndefined());
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_overloadedMethodWithNonDistinguishingUnion2Body(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto objectOrNode = convert<IDLUnion<IDLInterface<TestObj>, IDLInterface<TestNode>>>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    EnsureStillAliveScope argument1 = callFrame->uncheckedArgument(1);
    auto node = convert<IDLInterface<TestNode>>(*lexicalGlobalObject, argument1.value(), [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwArgumentTypeError(lexicalGlobalObject, scope, 1, "node", "TestObject", "overloadedMethodWithNonDistinguishingUnion", "TestNode"); });
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.overloadedMethodWithNonDistinguishingUnion(WTFMove(objectOrNode), *node);
    return JSValue::encode(jsUndefined());
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_overloadedMethodWithNonDistinguishingUnionOverloadDispatcher(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    size_t argsCount = std::min<size_t>(2, callFrame->argumentCount());
    if (argsCount == 2) {
        JSValue distinguishingArg = callFrame->uncheckedArgument(1);
        if (distinguishingArg.isObject() && asObject(distinguishingArg)->inherits<JSTestObj>(vm))
            RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_overloadedMethodWithNonDistinguishingUnion1Body(lexicalGlobalObject, callFrame, castedThis)));
        if (distinguishingArg.isObject() && asObject(distinguishingArg)->inherits<JSTestNode>(vm))
            RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_overloadedMethodWithNonDistinguishingUnion2Body(lexicalGlobalObject, callFrame, castedThis)));
    }
    return argsCount < 2 ? throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject)) : throwVMTypeError(lexicalGlobalObject, throwScope);
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_overloadedMethodWithNonDistinguishingUnion, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_overloadedMethodWithNonDistinguishingUnionOverloadDispatcher>(*lexicalGlobalObject, *callFrame, "overloadedMethodWithNonDistinguishingUnion");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_overloadWithNullableUnion1Body(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto objectOrNode = convert<IDLNullable<IDLUnion<IDLInterface<TestObj>, IDLInterface<TestNode>>>>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.overloadWithNullableUnion(WTFMove(objectOrNode));
    return JSValue::encode(jsUndefined());
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_overloadWithNullableUnion2Body(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto index = convert<IDLLong>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.overloadWithNullableUnion(WTFMove(index));
    return JSValue::encode(jsUndefined());
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_overloadWithNullableUnionOverloadDispatcher(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    size_t argsCount = std::min<size_t>(1, callFrame->argumentCount());
    if (argsCount == 1) {
        JSValue distinguishingArg = callFrame->uncheckedArgument(0);
        if (distinguishingArg.isUndefinedOrNull())
            RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_overloadWithNullableUnion1Body(lexicalGlobalObject, callFrame, castedThis)));
        if (distinguishingArg.isObject() && asObject(distinguishingArg)->inherits<JSTestObj>(vm))
            RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_overloadWithNullableUnion1Body(lexicalGlobalObject, callFrame, castedThis)));
        if (distinguishingArg.isObject() && asObject(distinguishingArg)->inherits<JSTestNode>(vm))
            RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_overloadWithNullableUnion1Body(lexicalGlobalObject, callFrame, castedThis)));
        if (distinguishingArg.isNumber())
            RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_overloadWithNullableUnion2Body(lexicalGlobalObject, callFrame, castedThis)));
        RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_overloadWithNullableUnion2Body(lexicalGlobalObject, callFrame, castedThis)));
    }
    return argsCount < 1 ? throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject)) : throwVMTypeError(lexicalGlobalObject, throwScope);
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_overloadWithNullableUnion, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_overloadWithNullableUnionOverloadDispatcher>(*lexicalGlobalObject, *callFrame, "overloadWithNullableUnion");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_overloadWithOptionalUnion1Body(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->argument(0);
    auto objectOrNode = argument0.value().isUndefined() ? true : convert<IDLUnion<IDLDOMString, IDLBoolean>>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.overloadWithOptionalUnion(WTFMove(objectOrNode));
    return JSValue::encode(jsUndefined());
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_overloadWithOptionalUnion2Body(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto index = convert<IDLLong>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.overloadWithOptionalUnion(WTFMove(index));
    return JSValue::encode(jsUndefined());
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_overloadWithOptionalUnionOverloadDispatcher(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    size_t argsCount = std::min<size_t>(1, callFrame->argumentCount());
    if (argsCount == 0) {
        RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_overloadWithOptionalUnion1Body(lexicalGlobalObject, callFrame, castedThis)));
    }
    if (argsCount == 1) {
        JSValue distinguishingArg = callFrame->uncheckedArgument(0);
        if (distinguishingArg.isUndefined())
            RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_overloadWithOptionalUnion1Body(lexicalGlobalObject, callFrame, castedThis)));
        if (distinguishingArg.isBoolean())
            RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_overloadWithOptionalUnion1Body(lexicalGlobalObject, callFrame, castedThis)));
        if (distinguishingArg.isNumber())
            RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_overloadWithOptionalUnion2Body(lexicalGlobalObject, callFrame, castedThis)));
        RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_overloadWithOptionalUnion1Body(lexicalGlobalObject, callFrame, castedThis)));
    }
    return throwVMTypeError(lexicalGlobalObject, throwScope);
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_overloadWithOptionalUnion, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_overloadWithOptionalUnionOverloadDispatcher>(*lexicalGlobalObject, *callFrame, "overloadWithOptionalUnion");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_overloadWithNullableNonDistinguishingParameter1Body(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto obj = convert<IDLNullable<IDLInterface<TestObj>>>(*lexicalGlobalObject, argument0.value(), [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwArgumentTypeError(lexicalGlobalObject, scope, 0, "obj", "TestObject", "overloadWithNullableNonDistinguishingParameter", "TestObj"); });
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    EnsureStillAliveScope argument1 = callFrame->uncheckedArgument(1);
    auto node = convert<IDLInterface<TestNode>>(*lexicalGlobalObject, argument1.value(), [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwArgumentTypeError(lexicalGlobalObject, scope, 1, "node", "TestObject", "overloadWithNullableNonDistinguishingParameter", "TestNode"); });
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.overloadWithNullableNonDistinguishingParameter(WTFMove(obj), *node);
    return JSValue::encode(jsUndefined());
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_overloadWithNullableNonDistinguishingParameter2Body(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto node = convert<IDLNullable<IDLInterface<TestNode>>>(*lexicalGlobalObject, argument0.value(), [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwArgumentTypeError(lexicalGlobalObject, scope, 0, "node", "TestObject", "overloadWithNullableNonDistinguishingParameter", "TestNode"); });
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    EnsureStillAliveScope argument1 = callFrame->uncheckedArgument(1);
    auto index = convert<IDLLong>(*lexicalGlobalObject, argument1.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.overloadWithNullableNonDistinguishingParameter(WTFMove(node), WTFMove(index));
    return JSValue::encode(jsUndefined());
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_overloadWithNullableNonDistinguishingParameterOverloadDispatcher(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    size_t argsCount = std::min<size_t>(2, callFrame->argumentCount());
    if (argsCount == 2) {
        JSValue distinguishingArg = callFrame->uncheckedArgument(1);
        if (distinguishingArg.isObject() && asObject(distinguishingArg)->inherits<JSTestNode>(vm))
            RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_overloadWithNullableNonDistinguishingParameter1Body(lexicalGlobalObject, callFrame, castedThis)));
        if (distinguishingArg.isNumber())
            RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_overloadWithNullableNonDistinguishingParameter2Body(lexicalGlobalObject, callFrame, castedThis)));
        RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_overloadWithNullableNonDistinguishingParameter2Body(lexicalGlobalObject, callFrame, castedThis)));
    }
    return argsCount < 2 ? throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject)) : throwVMTypeError(lexicalGlobalObject, throwScope);
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_overloadWithNullableNonDistinguishingParameter, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_overloadWithNullableNonDistinguishingParameterOverloadDispatcher>(*lexicalGlobalObject, *callFrame, "overloadWithNullableNonDistinguishingParameter");
}

static inline JSC::EncodedJSValue jsTestObjConstructorFunction_classMethodBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    throwScope.release();
    TestObj::classMethod();
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjConstructorFunction_classMethod, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::callStatic<jsTestObjConstructorFunction_classMethodBody>(*lexicalGlobalObject, *callFrame, "classMethod");
}

static inline JSC::EncodedJSValue jsTestObjConstructorFunction_classMethodWithOptionalBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    EnsureStillAliveScope argument0 = callFrame->argument(0);
    auto arg = argument0.value().isUndefined() ? Optional<Converter<IDLLong>::ReturnType>() : Optional<Converter<IDLLong>::ReturnType>(convert<IDLLong>(*lexicalGlobalObject, argument0.value()));
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    RELEASE_AND_RETURN(throwScope, JSValue::encode(toJS<IDLLong>(TestObj::classMethodWithOptional(WTFMove(arg)))));
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjConstructorFunction_classMethodWithOptional, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::callStatic<jsTestObjConstructorFunction_classMethodWithOptionalBody>(*lexicalGlobalObject, *callFrame, "classMethodWithOptional");
}

static inline JSC::EncodedJSValue jsTestObjConstructorFunction_classMethod2Body(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    RELEASE_AND_RETURN(throwScope, (JSValue::encode(JSTestObj::classMethod2(*lexicalGlobalObject, *callFrame))));
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjConstructorFunction_classMethod2, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::callStatic<jsTestObjConstructorFunction_classMethod2Body>(*lexicalGlobalObject, *callFrame, "classMethod2");
}

#if ENABLE(Condition1)
static inline JSC::EncodedJSValue jsTestObjConstructorFunction_overloadedMethod11Body(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto arg = convert<IDLLong>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    TestObj::overloadedMethod1(WTFMove(arg));
    return JSValue::encode(jsUndefined());
}

#endif

#if ENABLE(Condition1)
static inline JSC::EncodedJSValue jsTestObjConstructorFunction_overloadedMethod12Body(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto type = convert<IDLDOMString>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    TestObj::overloadedMethod1(WTFMove(type));
    return JSValue::encode(jsUndefined());
}

#endif

#if ENABLE(Condition1)

static inline JSC::EncodedJSValue jsTestObjConstructorFunction_overloadedMethod1OverloadDispatcher(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    size_t argsCount = std::min<size_t>(1, callFrame->argumentCount());
    if (argsCount == 1) {
        JSValue distinguishingArg = callFrame->uncheckedArgument(0);
#if ENABLE(Condition1)
        if (distinguishingArg.isNumber())
            RELEASE_AND_RETURN(throwScope, (jsTestObjConstructorFunction_overloadedMethod11Body(lexicalGlobalObject, callFrame)));
#endif
#if ENABLE(Condition1)
        RELEASE_AND_RETURN(throwScope, (jsTestObjConstructorFunction_overloadedMethod12Body(lexicalGlobalObject, callFrame)));
#endif
    }
    return argsCount < 1 ? throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject)) : throwVMTypeError(lexicalGlobalObject, throwScope);
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjConstructorFunction_overloadedMethod1, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::callStatic<jsTestObjConstructorFunction_overloadedMethod1OverloadDispatcher>(*lexicalGlobalObject, *callFrame, "overloadedMethod1");
}

#endif

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_classMethodWithClampBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 2))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto objArgsShort = convert<IDLClampAdaptor<IDLUnsignedShort>>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    EnsureStillAliveScope argument1 = callFrame->uncheckedArgument(1);
    auto objArgsLong = convert<IDLClampAdaptor<IDLUnsignedLong>>(*lexicalGlobalObject, argument1.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.classMethodWithClamp(WTFMove(objArgsShort), WTFMove(objArgsLong));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_classMethodWithClamp, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_classMethodWithClampBody>(*lexicalGlobalObject, *callFrame, "classMethodWithClamp");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_classMethodWithClampOnOptionalBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->argument(0);
    auto objArgsLong = convert<IDLClampAdaptor<IDLLong>>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.classMethodWithClampOnOptional(WTFMove(objArgsLong));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_classMethodWithClampOnOptional, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_classMethodWithClampOnOptionalBody>(*lexicalGlobalObject, *callFrame, "classMethodWithClampOnOptional");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_classMethodWithEnforceRangeBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 2))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto objArgsShort = convert<IDLEnforceRangeAdaptor<IDLUnsignedShort>>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    EnsureStillAliveScope argument1 = callFrame->uncheckedArgument(1);
    auto objArgsLong = convert<IDLEnforceRangeAdaptor<IDLUnsignedLong>>(*lexicalGlobalObject, argument1.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.classMethodWithEnforceRange(WTFMove(objArgsShort), WTFMove(objArgsLong));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_classMethodWithEnforceRange, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_classMethodWithEnforceRangeBody>(*lexicalGlobalObject, *callFrame, "classMethodWithEnforceRange");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_classMethodWithEnforceRangeOnOptionalBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->argument(0);
    auto objArgsLong = convert<IDLEnforceRangeAdaptor<IDLLong>>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.classMethodWithEnforceRangeOnOptional(WTFMove(objArgsLong));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_classMethodWithEnforceRangeOnOptional, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_classMethodWithEnforceRangeOnOptionalBody>(*lexicalGlobalObject, *callFrame, "classMethodWithEnforceRangeOnOptional");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithUnsignedLongSequenceBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 1))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto unsignedLongSequence = convert<IDLSequence<IDLUnsignedLong>>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithUnsignedLongSequence(WTFMove(unsignedLongSequence));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithUnsignedLongSequence, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithUnsignedLongSequenceBody>(*lexicalGlobalObject, *callFrame, "methodWithUnsignedLongSequence");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_stringArrayFunctionBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 1))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto values = convert<IDLSequence<IDLDOMString>>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    RELEASE_AND_RETURN(throwScope, JSValue::encode(toJS<IDLSequence<IDLDOMString>>(*lexicalGlobalObject, *castedThis->globalObject(), throwScope, impl.stringArrayFunction(WTFMove(values)))));
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_stringArrayFunction, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_stringArrayFunctionBody>(*lexicalGlobalObject, *callFrame, "stringArrayFunction");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_domStringListFunctionBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 1))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto values = convert<IDLInterface<DOMStringList>>(*lexicalGlobalObject, argument0.value(), [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwArgumentTypeError(lexicalGlobalObject, scope, 0, "values", "TestObject", "domStringListFunction", "DOMStringList"); });
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    RELEASE_AND_RETURN(throwScope, JSValue::encode(toJS<IDLInterface<DOMStringList>>(*lexicalGlobalObject, *castedThis->globalObject(), throwScope, impl.domStringListFunction(*values))));
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_domStringListFunction, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_domStringListFunctionBody>(*lexicalGlobalObject, *callFrame, "domStringListFunction");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_operationWithOptionalUnionParameterBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->argument(0);
    auto optionalUnion = argument0.value().isUndefined() ? Optional<Converter<IDLUnion<IDLDOMString, IDLSequence<IDLUnrestrictedDouble>>>::ReturnType>() : Optional<Converter<IDLUnion<IDLDOMString, IDLSequence<IDLUnrestrictedDouble>>>::ReturnType>(convert<IDLUnion<IDLDOMString, IDLSequence<IDLUnrestrictedDouble>>>(*lexicalGlobalObject, argument0.value()));
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.operationWithOptionalUnionParameter(WTFMove(optionalUnion));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_operationWithOptionalUnionParameter, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_operationWithOptionalUnionParameterBody>(*lexicalGlobalObject, *callFrame, "operationWithOptionalUnionParameter");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_methodWithAndWithoutNullableSequenceBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 2))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto arrayArg = convert<IDLSequence<IDLUnsignedLong>>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    EnsureStillAliveScope argument1 = callFrame->uncheckedArgument(1);
    auto nullableArrayArg = convert<IDLNullable<IDLSequence<IDLUnsignedLong>>>(*lexicalGlobalObject, argument1.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.methodWithAndWithoutNullableSequence(WTFMove(arrayArg), WTFMove(nullableArrayArg));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_methodWithAndWithoutNullableSequence, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_methodWithAndWithoutNullableSequenceBody>(*lexicalGlobalObject, *callFrame, "methodWithAndWithoutNullableSequence");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_getElementByIdBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 1))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto elementId = convert<IDLRequiresExistingAtomStringAdaptor<IDLDOMString>>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    RELEASE_AND_RETURN(throwScope, JSValue::encode(toJS<IDLNullable<IDLInterface<Element>>>(*lexicalGlobalObject, *castedThis->globalObject(), impl.getElementById(WTFMove(elementId)))));
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_getElementById, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_getElementByIdBody>(*lexicalGlobalObject, *callFrame, "getElementById");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_getSVGDocumentBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    RELEASE_AND_RETURN(throwScope, JSValue::encode(toJS<IDLInterface<Document>>(*lexicalGlobalObject, *castedThis->globalObject(), throwScope, BindingSecurity::checkSecurityForNode(*lexicalGlobalObject, impl.getSVGDocument()))));
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_getSVGDocument, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_getSVGDocumentBody>(*lexicalGlobalObject, *callFrame, "getSVGDocument");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_convert1Body(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 1))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto value = convert<IDLInterface<TestNode>>(*lexicalGlobalObject, argument0.value(), [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwArgumentTypeError(lexicalGlobalObject, scope, 0, "value", "TestObject", "convert1", "TestNode"); });
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.convert1(*value);
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_convert1, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_convert1Body>(*lexicalGlobalObject, *callFrame, "convert1");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_convert2Body(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 1))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto value = convert<IDLNullable<IDLInterface<TestNode>>>(*lexicalGlobalObject, argument0.value(), [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwArgumentTypeError(lexicalGlobalObject, scope, 0, "value", "TestObject", "convert2", "TestNode"); });
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.convert2(WTFMove(value));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_convert2, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_convert2Body>(*lexicalGlobalObject, *callFrame, "convert2");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_convert3Body(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 1))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto value = convert<IDLDOMString>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.convert3(WTFMove(value));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_convert3, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_convert3Body>(*lexicalGlobalObject, *callFrame, "convert3");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_convert4Body(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 1))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto value = convert<IDLNullable<IDLDOMString>>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.convert4(WTFMove(value));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_convert4, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_convert4Body>(*lexicalGlobalObject, *callFrame, "convert4");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_mutablePointFunctionBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    RELEASE_AND_RETURN(throwScope, JSValue::encode(toJS<IDLInterface<SVGPoint>>(*lexicalGlobalObject, *castedThis->globalObject(), impl.mutablePointFunction())));
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_mutablePointFunction, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_mutablePointFunctionBody>(*lexicalGlobalObject, *callFrame, "mutablePointFunction");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_orangeBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    throwScope.release();
    impl.banana();
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_orange, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_orangeBody>(*lexicalGlobalObject, *callFrame, "orange");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_variadicStringMethodBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 1))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto head = convert<IDLDOMString>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    auto tail = convertVariadicArguments<IDLDOMString>(*lexicalGlobalObject, *callFrame, 1);
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.variadicStringMethod(WTFMove(head), WTFMove(tail));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_variadicStringMethod, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_variadicStringMethodBody>(*lexicalGlobalObject, *callFrame, "variadicStringMethod");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_variadicDoubleMethodBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 1))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto head = convert<IDLUnrestrictedDouble>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    auto tail = convertVariadicArguments<IDLUnrestrictedDouble>(*lexicalGlobalObject, *callFrame, 1);
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.variadicDoubleMethod(WTFMove(head), WTFMove(tail));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_variadicDoubleMethod, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_variadicDoubleMethodBody>(*lexicalGlobalObject, *callFrame, "variadicDoubleMethod");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_variadicNodeMethodBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 1))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto head = convert<IDLInterface<Node>>(*lexicalGlobalObject, argument0.value(), [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwArgumentTypeError(lexicalGlobalObject, scope, 0, "head", "TestObject", "variadicNodeMethod", "Node"); });
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    auto tail = convertVariadicArguments<IDLInterface<Node>>(*lexicalGlobalObject, *callFrame, 1);
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.variadicNodeMethod(*head, WTFMove(tail));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_variadicNodeMethod, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_variadicNodeMethodBody>(*lexicalGlobalObject, *callFrame, "variadicNodeMethod");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_variadicUnionMethodBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 1))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto head = convert<IDLDOMString>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    auto tail = convertVariadicArguments<IDLUnion<IDLInterface<Node>, IDLDOMString>>(*lexicalGlobalObject, *callFrame, 1);
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.variadicUnionMethod(WTFMove(head), WTFMove(tail));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_variadicUnionMethod, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_variadicUnionMethodBody>(*lexicalGlobalObject, *callFrame, "variadicUnionMethod");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_anyBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 2))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto a = convert<IDLUnrestrictedFloat>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    EnsureStillAliveScope argument1 = callFrame->uncheckedArgument(1);
    auto b = convert<IDLLong>(*lexicalGlobalObject, argument1.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.any(WTFMove(a), WTFMove(b));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_any, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_anyBody>(*lexicalGlobalObject, *callFrame, "any");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_testPromiseFunctionBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperationReturningPromise<JSTestObj>::ClassParameter castedThis, Ref<DeferredPromise>&& promise)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    throwScope.release();
    impl.testPromiseFunction(WTFMove(promise));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_testPromiseFunction, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperationReturningPromise<JSTestObj>::call<jsTestObjPrototypeFunction_testPromiseFunctionBody>(*lexicalGlobalObject, *callFrame, "testPromiseFunction");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_testPromiseFunctionWithFloatArgumentBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperationReturningPromise<JSTestObj>::ClassParameter castedThis, Ref<DeferredPromise>&& promise)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 1))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto a = convert<IDLFloat>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.testPromiseFunctionWithFloatArgument(WTFMove(a), WTFMove(promise));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_testPromiseFunctionWithFloatArgument, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperationReturningPromise<JSTestObj>::call<jsTestObjPrototypeFunction_testPromiseFunctionWithFloatArgumentBody>(*lexicalGlobalObject, *callFrame, "testPromiseFunctionWithFloatArgument");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_testPromiseFunctionWithExceptionBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperationReturningPromise<JSTestObj>::ClassParameter castedThis, Ref<DeferredPromise>&& promise)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    throwScope.release();
    propagateException(*lexicalGlobalObject, throwScope, impl.testPromiseFunctionWithException(WTFMove(promise)));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_testPromiseFunctionWithException, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperationReturningPromise<JSTestObj>::call<jsTestObjPrototypeFunction_testPromiseFunctionWithExceptionBody>(*lexicalGlobalObject, *callFrame, "testPromiseFunctionWithException");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_testPromiseFunctionWithOptionalIntArgumentBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperationReturningPromise<JSTestObj>::ClassParameter castedThis, Ref<DeferredPromise>&& promise)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->argument(0);
    auto a = argument0.value().isUndefined() ? Optional<Converter<IDLLong>::ReturnType>() : Optional<Converter<IDLLong>::ReturnType>(convert<IDLLong>(*lexicalGlobalObject, argument0.value()));
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.testPromiseFunctionWithOptionalIntArgument(WTFMove(a), WTFMove(promise));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_testPromiseFunctionWithOptionalIntArgument, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperationReturningPromise<JSTestObj>::call<jsTestObjPrototypeFunction_testPromiseFunctionWithOptionalIntArgumentBody>(*lexicalGlobalObject, *callFrame, "testPromiseFunctionWithOptionalIntArgument");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_testPromiseOverloadedFunction1Body(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperationReturningPromise<JSTestObj>::ClassParameter castedThis, Ref<DeferredPromise>&& promise)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto a = convert<IDLFloat>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.testPromiseOverloadedFunction(WTFMove(a), WTFMove(promise));
    return JSValue::encode(jsUndefined());
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_testPromiseOverloadedFunction2Body(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperationReturningPromise<JSTestObj>::ClassParameter castedThis, Ref<DeferredPromise>&& promise)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto request = convert<IDLInterface<FetchRequest>>(*lexicalGlobalObject, argument0.value(), [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwArgumentTypeError(lexicalGlobalObject, scope, 0, "request", "TestObject", "testPromiseOverloadedFunction", "FetchRequest"); });
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.testPromiseOverloadedFunction(*request, WTFMove(promise));
    return JSValue::encode(jsUndefined());
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_testPromiseOverloadedFunctionOverloadDispatcher(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperationReturningPromise<JSTestObj>::ClassParameter castedThis, Ref<DeferredPromise>&& promise)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    size_t argsCount = std::min<size_t>(1, callFrame->argumentCount());
    if (argsCount == 1) {
        JSValue distinguishingArg = callFrame->uncheckedArgument(0);
        if (distinguishingArg.isObject() && asObject(distinguishingArg)->inherits<JSFetchRequest>(vm))
            RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_testPromiseOverloadedFunction2Body(lexicalGlobalObject, callFrame, castedThis, WTFMove(promise))));
        if (distinguishingArg.isNumber())
            RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_testPromiseOverloadedFunction1Body(lexicalGlobalObject, callFrame, castedThis, WTFMove(promise))));
        RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_testPromiseOverloadedFunction1Body(lexicalGlobalObject, callFrame, castedThis, WTFMove(promise))));
    }
    return argsCount < 1 ? throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject)) : throwVMTypeError(lexicalGlobalObject, throwScope);
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_testPromiseOverloadedFunction, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperationReturningPromise<JSTestObj>::call<jsTestObjPrototypeFunction_testPromiseOverloadedFunctionOverloadDispatcher>(*lexicalGlobalObject, *callFrame, "testPromiseOverloadedFunction");
}

static inline JSC::EncodedJSValue jsTestObjConstructorFunction_testStaticPromiseFunctionBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, Ref<DeferredPromise>&& promise)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    throwScope.release();
    TestObj::testStaticPromiseFunction(WTFMove(promise));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjConstructorFunction_testStaticPromiseFunction, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperationReturningPromise<JSTestObj>::callStatic<jsTestObjConstructorFunction_testStaticPromiseFunctionBody>(*lexicalGlobalObject, *callFrame, "testStaticPromiseFunction");
}

static inline JSC::EncodedJSValue jsTestObjConstructorFunction_testStaticPromiseFunctionWithExceptionBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, Ref<DeferredPromise>&& promise)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    throwScope.release();
    propagateException(*lexicalGlobalObject, throwScope, TestObj::testStaticPromiseFunctionWithException(WTFMove(promise)));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjConstructorFunction_testStaticPromiseFunctionWithException, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperationReturningPromise<JSTestObj>::callStatic<jsTestObjConstructorFunction_testStaticPromiseFunctionWithExceptionBody>(*lexicalGlobalObject, *callFrame, "testStaticPromiseFunctionWithException");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_testCustomPromiseFunctionBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperationReturningPromise<JSTestObj>::ClassParameter castedThis, Ref<DeferredPromise>&& promise)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    RELEASE_AND_RETURN(throwScope, (JSValue::encode(castedThis->testCustomPromiseFunction(*lexicalGlobalObject, *callFrame, WTFMove(promise)))));
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_testCustomPromiseFunction, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperationReturningPromise<JSTestObj>::call<jsTestObjPrototypeFunction_testCustomPromiseFunctionBody>(*lexicalGlobalObject, *callFrame, "testCustomPromiseFunction");
}

static inline JSC::EncodedJSValue jsTestObjConstructorFunction_testStaticCustomPromiseFunctionBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, Ref<DeferredPromise>&& promise)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    RELEASE_AND_RETURN(throwScope, (JSValue::encode(JSTestObj::testStaticCustomPromiseFunction(*lexicalGlobalObject, *callFrame, WTFMove(promise)))));
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjConstructorFunction_testStaticCustomPromiseFunction, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperationReturningPromise<JSTestObj>::callStatic<jsTestObjConstructorFunction_testStaticCustomPromiseFunctionBody>(*lexicalGlobalObject, *callFrame, "testStaticCustomPromiseFunction");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_testCustomReturnsOwnPromiseFunctionBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperationReturningPromise<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    RELEASE_AND_RETURN(throwScope, (JSValue::encode(castedThis->testCustomReturnsOwnPromiseFunction(*lexicalGlobalObject, *callFrame))));
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_testCustomReturnsOwnPromiseFunction, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperationReturningPromise<JSTestObj>::callReturningOwnPromise<jsTestObjPrototypeFunction_testCustomReturnsOwnPromiseFunctionBody>(*lexicalGlobalObject, *callFrame, "testCustomReturnsOwnPromiseFunction");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_testReturnsOwnPromiseAndPromiseProxyFunctionBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperationReturningPromise<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    RELEASE_AND_RETURN(throwScope, JSValue::encode(toJS<IDLPromise<IDLUndefined>>(*lexicalGlobalObject, *castedThis->globalObject(), impl.testReturnsOwnPromiseAndPromiseProxyFunction())));
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_testReturnsOwnPromiseAndPromiseProxyFunction, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperationReturningPromise<JSTestObj>::callReturningOwnPromise<jsTestObjPrototypeFunction_testReturnsOwnPromiseAndPromiseProxyFunctionBody>(*lexicalGlobalObject, *callFrame, "testReturnsOwnPromiseAndPromiseProxyFunction");
}

#if ENABLE(CONDITION1)
static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_conditionalOverload1Body(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto str = convert<IDLDOMString>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.conditionalOverload(WTFMove(str));
    return JSValue::encode(jsUndefined());
}

#endif

#if ENABLE(CONDITION2)
static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_conditionalOverload2Body(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto a = convert<IDLLong>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.conditionalOverload(WTFMove(a));
    return JSValue::encode(jsUndefined());
}

#endif

#if ENABLE(CONDITION1) || ENABLE(CONDITION2)

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_conditionalOverloadOverloadDispatcher(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    size_t argsCount = std::min<size_t>(1, callFrame->argumentCount());
    if (argsCount == 1) {
        JSValue distinguishingArg = callFrame->uncheckedArgument(0);
#if ENABLE(CONDITION2)
        if (distinguishingArg.isNumber())
            RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_conditionalOverload2Body(lexicalGlobalObject, callFrame, castedThis)));
#endif
#if ENABLE(CONDITION1)
        RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_conditionalOverload1Body(lexicalGlobalObject, callFrame, castedThis)));
#endif
    }
    return argsCount < 1 ? throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject)) : throwVMTypeError(lexicalGlobalObject, throwScope);
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_conditionalOverload, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_conditionalOverloadOverloadDispatcher>(*lexicalGlobalObject, *callFrame, "conditionalOverload");
}

#endif

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_singleConditionalOverload1Body(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto str = convert<IDLDOMString>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.singleConditionalOverload(WTFMove(str));
    return JSValue::encode(jsUndefined());
}

#if ENABLE(CONDITION)
static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_singleConditionalOverload2Body(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto a = convert<IDLLong>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.singleConditionalOverload(WTFMove(a));
    return JSValue::encode(jsUndefined());
}

#endif

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_singleConditionalOverloadOverloadDispatcher(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    size_t argsCount = std::min<size_t>(1, callFrame->argumentCount());
    if (argsCount == 1) {
        JSValue distinguishingArg = callFrame->uncheckedArgument(0);
#if ENABLE(CONDITION)
        if (distinguishingArg.isNumber())
            RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_singleConditionalOverload2Body(lexicalGlobalObject, callFrame, castedThis)));
#endif
        RELEASE_AND_RETURN(throwScope, (jsTestObjPrototypeFunction_singleConditionalOverload1Body(lexicalGlobalObject, callFrame, castedThis)));
    }
    return argsCount < 1 ? throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject)) : throwVMTypeError(lexicalGlobalObject, throwScope);
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_singleConditionalOverload, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_singleConditionalOverloadOverloadDispatcher>(*lexicalGlobalObject, *callFrame, "singleConditionalOverload");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_attachShadowRootBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 1))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto init = convert<IDLDictionary<TestObj::Dictionary>>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.attachShadowRoot(WTFMove(init));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_attachShadowRoot, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_attachShadowRootBody>(*lexicalGlobalObject, *callFrame, "attachShadowRoot");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_operationWithExternalDictionaryParameterBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 1))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto dict = convert<IDLDictionary<DictionaryImplName>>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.operationWithExternalDictionaryParameter(WTFMove(dict));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_operationWithExternalDictionaryParameter, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_operationWithExternalDictionaryParameterBody>(*lexicalGlobalObject, *callFrame, "operationWithExternalDictionaryParameter");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_bufferSourceParameterBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 1))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto data = convert<IDLUnion<IDLArrayBufferView, IDLArrayBuffer>>(*lexicalGlobalObject, argument0.value());
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.bufferSourceParameter(WTFMove(data));
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_bufferSourceParameter, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_bufferSourceParameterBody>(*lexicalGlobalObject, *callFrame, "bufferSourceParameter");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_testReturnValueOptimizationBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 2))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto a = convert<IDLInterface<Node>>(*lexicalGlobalObject, argument0.value(), [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwArgumentTypeError(lexicalGlobalObject, scope, 0, "a", "TestObject", "testReturnValueOptimization", "Node"); });
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    EnsureStillAliveScope argument1 = callFrame->uncheckedArgument(1);
    auto b = convert<IDLInterface<Node>>(*lexicalGlobalObject, argument1.value(), [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwArgumentTypeError(lexicalGlobalObject, scope, 1, "b", "TestObject", "testReturnValueOptimization", "Node"); });
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    impl.testReturnValueOptimization(*a, *b);
    return JSValue::encode(argument0.value());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_testReturnValueOptimization, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_testReturnValueOptimizationBody>(*lexicalGlobalObject, *callFrame, "testReturnValueOptimization");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_testReturnValueOptimizationWithExceptionBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 2))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto a = convert<IDLInterface<Node>>(*lexicalGlobalObject, argument0.value(), [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwArgumentTypeError(lexicalGlobalObject, scope, 0, "a", "TestObject", "testReturnValueOptimizationWithException", "Node"); });
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    EnsureStillAliveScope argument1 = callFrame->uncheckedArgument(1);
    auto b = convert<IDLInterface<Node>>(*lexicalGlobalObject, argument1.value(), [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwArgumentTypeError(lexicalGlobalObject, scope, 1, "b", "TestObject", "testReturnValueOptimizationWithException", "Node"); });
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    throwScope.release();
    propagateException(*lexicalGlobalObject, throwScope, impl.testReturnValueOptimizationWithException(*a, *b));
    return JSValue::encode(argument0.value());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_testReturnValueOptimizationWithException, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_testReturnValueOptimizationWithExceptionBody>(*lexicalGlobalObject, *callFrame, "testReturnValueOptimizationWithException");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_conditionallyExposedToWindowFunctionBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    throwScope.release();
    impl.conditionallyExposedToWindowFunction();
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_conditionallyExposedToWindowFunction, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_conditionallyExposedToWindowFunctionBody>(*lexicalGlobalObject, *callFrame, "conditionallyExposedToWindowFunction");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_conditionallyExposedToWorkerFunctionBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    throwScope.release();
    impl.conditionallyExposedToWorkerFunction();
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_conditionallyExposedToWorkerFunction, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_conditionallyExposedToWorkerFunctionBody>(*lexicalGlobalObject, *callFrame, "conditionallyExposedToWorkerFunction");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_conditionallyExposedToWindowAndWorkerFunctionBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    throwScope.release();
    impl.conditionallyExposedToWindowAndWorkerFunction();
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_conditionallyExposedToWindowAndWorkerFunction, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_conditionallyExposedToWindowAndWorkerFunctionBody>(*lexicalGlobalObject, *callFrame, "conditionallyExposedToWindowAndWorkerFunction");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_dash_leading_dash_hyphen_dash_functionBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    throwScope.release();
    impl.leadingHyphenFunction();
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_dash_leading_dash_hyphen_dash_function, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_dash_leading_dash_hyphen_dash_functionBody>(*lexicalGlobalObject, *callFrame, "-leading-hyphen-function");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_trailing_dash_hyphen_dash_function_dash_Body(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    throwScope.release();
    impl.trailingHyphenFunction();
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_trailing_dash_hyphen_dash_function_dash_, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_trailing_dash_hyphen_dash_function_dash_Body>(*lexicalGlobalObject, *callFrame, "trailing-hyphen-function-");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_leading_underscore_functionBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    throwScope.release();
    impl.leading_underscore_function();
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_leading_underscore_function, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_leading_underscore_functionBody>(*lexicalGlobalObject, *callFrame, "leading_underscore_function");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_double_leading_underscore_functionBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    throwScope.release();
    impl._double_leading_underscore_function();
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_double_leading_underscore_function, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_double_leading_underscore_functionBody>(*lexicalGlobalObject, *callFrame, "_double_leading_underscore_function");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_trailing_underscore_function_Body(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    throwScope.release();
    impl.trailing_underscore_function_();
    return JSValue::encode(jsUndefined());
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_trailing_underscore_function_, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_trailing_underscore_function_Body>(*lexicalGlobalObject, *callFrame, "trailing_underscore_function_");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_encodeIntoBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    if (UNLIKELY(callFrame->argumentCount() < 1))
        return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
    EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0);
    auto destination = convert<IDLAllowSharedAdaptor<IDLUint8Array>>(*lexicalGlobalObject, argument0.value(), [](JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& scope) { throwArgumentTypeError(lexicalGlobalObject, scope, 0, "destination", "TestObject", "encodeInto", "Uint8Array"); });
    RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
    RELEASE_AND_RETURN(throwScope, JSValue::encode(toJS<IDLBoolean>(impl.encodeInto(destination.releaseNonNull()))));
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_encodeInto, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_encodeIntoBody>(*lexicalGlobalObject, *callFrame, "encodeInto");
}

static inline JSC::EncodedJSValue jsTestObjPrototypeFunction_toStringBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSTestObj>::ClassParameter castedThis)
{
    auto& vm = JSC::getVM(lexicalGlobalObject);
    auto throwScope = DECLARE_THROW_SCOPE(vm);
    UNUSED_PARAM(throwScope);
    UNUSED_PARAM(callFrame);
    auto& impl = castedThis->wrapped();
    RELEASE_AND_RETURN(throwScope, JSValue::encode(toJS<IDLUSVString>(*lexicalGlobalObject, impl.stringifierAttribute())));
}

JSC_DEFINE_HOST_FUNCTION(jsTestObjPrototypeFunction_toString, (JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame))
{
    return IDLOperation<JSTestObj>::call<jsTestObjPrototypeFunction_toStringBody>(*lexicalGlobalObject, *callFrame, "toString");
}

JSC::IsoSubspace* JSTestObj::subspaceForImpl(JSC::VM& vm)
{
    auto& clientData = *static_cast<JSVMClientData*>(vm.clientData);
    auto& spaces = clientData.subspaces();
    if (auto* space = spaces.m_subspaceForTestObj.get())
        return space;
    static_assert(std::is_base_of_v<JSC::JSDestructibleObject, JSTestObj> || !JSTestObj::needsDestruction);
    if constexpr (std::is_base_of_v<JSC::JSDestructibleObject, JSTestObj>)
        spaces.m_subspaceForTestObj = makeUnique<IsoSubspace> ISO_SUBSPACE_INIT(vm.heap, vm.destructibleObjectHeapCellType.get(), JSTestObj);
    else
        spaces.m_subspaceForTestObj = makeUnique<IsoSubspace> ISO_SUBSPACE_INIT(vm.heap, vm.cellHeapCellType.get(), JSTestObj);
    auto* space = spaces.m_subspaceForTestObj.get();
IGNORE_WARNINGS_BEGIN("unreachable-code")
IGNORE_WARNINGS_BEGIN("tautological-compare")
    void (*myVisitOutputConstraint)(JSC::JSCell*, JSC::SlotVisitor&) = JSTestObj::visitOutputConstraints;
    void (*jsCellVisitOutputConstraint)(JSC::JSCell*, JSC::SlotVisitor&) = JSC::JSCell::visitOutputConstraints;
    if (myVisitOutputConstraint != jsCellVisitOutputConstraint)
        clientData.outputConstraintSpaces().append(space);
IGNORE_WARNINGS_END
IGNORE_WARNINGS_END
    return space;
}

template<typename Visitor>
void JSTestObj::visitChildrenImpl(JSCell* cell, Visitor& visitor)
{
    auto* thisObject = jsCast<JSTestObj*>(cell);
    ASSERT_GC_OBJECT_INHERITS(thisObject, info());
    Base::visitChildren(thisObject, visitor);
    visitor.append(thisObject->m_cachedAttribute1);
    visitor.append(thisObject->m_cachedAttribute2);
#if ENABLE(CONDITION)
    visitor.append(thisObject->m_cachedAttribute3);
#endif
}

DEFINE_VISIT_CHILDREN(JSTestObj);

void JSTestObj::analyzeHeap(JSCell* cell, HeapAnalyzer& analyzer)
{
    auto* thisObject = jsCast<JSTestObj*>(cell);
    analyzer.setWrappedObjectForCell(cell, &thisObject->wrapped());
    if (thisObject->scriptExecutionContext())
        analyzer.setLabelForCell(cell, "url " + thisObject->scriptExecutionContext()->url().string());
    Base::analyzeHeap(cell, analyzer);
}

bool JSTestObjOwner::isReachableFromOpaqueRoots(JSC::Handle<JSC::Unknown> handle, void*, AbstractSlotVisitor& visitor, const char** reason)
{
    UNUSED_PARAM(handle);
    UNUSED_PARAM(visitor);
    UNUSED_PARAM(reason);
    return false;
}

void JSTestObjOwner::finalize(JSC::Handle<JSC::Unknown> handle, void* context)
{
    auto* jsTestObj = static_cast<JSTestObj*>(handle.slot()->asCell());
    auto& world = *static_cast<DOMWrapperWorld*>(context);
    uncacheWrapper(world, &jsTestObj->wrapped(), jsTestObj);
}

#if ENABLE(BINDING_INTEGRITY)
#if PLATFORM(WIN)
#pragma warning(disable: 4483)
extern "C" { extern void (*const __identifier("??_7TestObj@WebCore@@6B@")[])(); }
#else
extern "C" { extern void* _ZTVN7WebCore7TestObjE[]; }
#endif
#endif

JSC::JSValue toJSNewlyCreated(JSC::JSGlobalObject*, JSDOMGlobalObject* globalObject, Ref<TestObj>&& impl)
{

#if ENABLE(BINDING_INTEGRITY)
    const void* actualVTablePointer = getVTablePointer(impl.ptr());
#if PLATFORM(WIN)
    void* expectedVTablePointer = __identifier("??_7TestObj@WebCore@@6B@");
#else
    void* expectedVTablePointer = &_ZTVN7WebCore7TestObjE[2];
#endif

    // If this fails TestObj does not have a vtable, so you need to add the
    // ImplementationLacksVTable attribute to the interface definition
    static_assert(std::is_polymorphic<TestObj>::value, "TestObj is not polymorphic");

    // If you hit this assertion you either have a use after free bug, or
    // TestObj has subclasses. If TestObj has subclasses that get passed
    // to toJS() we currently require TestObj you to opt out of binding hardening
    // by adding the SkipVTableValidation attribute to the interface IDL definition
    RELEASE_ASSERT(actualVTablePointer == expectedVTablePointer);
#endif
    return createWrapper<TestObj>(globalObject, WTFMove(impl));
}

JSC::JSValue toJS(JSC::JSGlobalObject* lexicalGlobalObject, JSDOMGlobalObject* globalObject, TestObj& impl)
{
    return wrap(lexicalGlobalObject, globalObject, impl);
}

TestObj* JSTestObj::toWrapped(JSC::VM& vm, JSC::JSValue value)
{
    if (auto* wrapper = jsDynamicCast<JSTestObj*>(vm, value))
        return &wrapper->wrapped();
    return nullptr;
}

}