| { |
| "contexts": [ |
| "type", |
| "interface", |
| "namespace", |
| "attribute", |
| "operation", |
| "argument", |
| "callback-function", |
| "dictionary", |
| "dictionary-member", |
| "enum", |
| "constant", |
| "union-member", |
| "iterable", |
| "map-like", |
| "set-like", |
| "includes" |
| ], |
| "attributes": { |
| "ActiveDOMObject": { |
| "contextsAllowed": ["interface"] |
| }, |
| "AllowShared": { |
| "contextsAllowed": ["type"], |
| "standard": { |
| "url": "https://webidl.spec.whatwg.org/#AllowShared" |
| } |
| }, |
| "AppleCopyright": { |
| "contextsAllowed": ["interface", "attribute", "operation"] |
| }, |
| "AtomString": { |
| "contextsAllowed": ["type"] |
| }, |
| "CEReactions": { |
| "contextsAllowed": ["attribute", "operation"], |
| "standard": { |
| "url": "https://html.spec.whatwg.org/multipage/custom-elements.html#cereactions" |
| } |
| }, |
| "CachedAttribute": { |
| "contextsAllowed": ["attribute"] |
| }, |
| "CallTracer": { |
| "contextsAllowed": ["interface", "attribute", "operation"], |
| "values": ["*"] |
| }, |
| "CallbackThisObject": { |
| "contextsAllowed": ["callback-function", "operation"] |
| }, |
| "CallWith": { |
| "contextsAllowed": ["attribute", "operation"], |
| "values": ["Document", "RelevantDocument", "ScriptExecutionContext", "RelevantScriptExecutionContext", "GlobalObject", "RelevantGlobalObject", "ActiveWindow", "FirstWindow", "EntryDocument", "World", "PropertyName"], |
| "standard": { |
| "url": "https://html.spec.whatwg.org/multipage/webappapis.html#concept-current-everything", |
| "note": "Currently, Document / ScriptExecutionContext / GlobalObject values denote current realm, which is a [[Realm]] of the currently-running function object." |
| }, |
| "supportsConjunction": true |
| }, |
| "CheckSecurity": { |
| "contextsAllowed": ["interface"] |
| }, |
| "CheckSecurityForNode": { |
| "contextsAllowed": ["attribute", "operation"] |
| }, |
| "Clamp": { |
| "contextsAllowed": ["type"], |
| "standard": { |
| "url": "https://webidl.spec.whatwg.org/#Clamp" |
| } |
| }, |
| "Conditional": { |
| "contextsAllowed": ["interface", "namespace", "dictionary", "dictionary-member", "enum", "attribute", "operation", "constant", "callback-function", "includes"], |
| "values": ["*"], |
| "supportsConjunction": true |
| }, |
| "ConditionalForWorker": { |
| "contextsAllowed": ["interface", "namespace", "dictionary", "dictionary-member", "enum", "attribute", "operation", "constant", "callback-function", "includes"], |
| "values": ["*"], |
| "supportsConjunction": true |
| }, |
| "ConditionallyReadWrite": { |
| "contextsAllowed": ["attribute"], |
| "values": ["*"], |
| "supportsConjunction": true |
| }, |
| "ConstantsScope": { |
| "contextsAllowed": ["interface"], |
| "values": ["*"] |
| }, |
| "ConstantsEnum": { |
| "contextsAllowed": ["interface"], |
| "values": ["*"] |
| }, |
| "ContextAllowsMediaDevices": { |
| "contextsAllowed": ["attribute"] |
| }, |
| "Custom": { |
| "contextsAllowed": ["attribute", "operation"] |
| }, |
| "CustomDefineOwnProperty": { |
| "contextsAllowed": ["interface"] |
| }, |
| "CustomDeleteProperty": { |
| "contextsAllowed": ["interface"] |
| }, |
| "CustomGetCallData": { |
| "contextsAllowed": ["interface"] |
| }, |
| "CustomGetOwnPropertyNames": { |
| "contextsAllowed": ["interface"] |
| }, |
| "CustomGetOwnPropertySlot": { |
| "contextsAllowed": ["interface"] |
| }, |
| "CustomGetPrototype": { |
| "contextsAllowed": ["interface"] |
| }, |
| "CustomGetter": { |
| "contextsAllowed": ["attribute"] |
| }, |
| "CustomHeapSnapshot": { |
| "contextsAllowed": ["interface"] |
| }, |
| "CustomIndexedSetter": { |
| "contextsAllowed": ["interface"] |
| }, |
| "CustomIsReachable": { |
| "contextsAllowed": ["interface"] |
| }, |
| "CustomPreventExtensions": { |
| "contextsAllowed": ["interface"] |
| }, |
| "CustomPushEventHandlerScope": { |
| "contextsAllowed": ["interface"] |
| }, |
| "CustomPut": { |
| "contextsAllowed": ["interface"] |
| }, |
| "CustomSetter": { |
| "contextsAllowed": ["attribute"] |
| }, |
| "CustomToJSObject": { |
| "contextsAllowed": ["interface"] |
| }, |
| "DOMJIT": { |
| "contextsAllowed": ["interface", "attribute", "operation"], |
| "values": ["", "ReadDOM", "Getter"], |
| "supportsConjunction": true |
| }, |
| "Default": { |
| "contextsAllowed": ["operation"] |
| }, |
| "DelegateToSharedSyntheticAttribute": { |
| "contextsAllowed": ["attribute"] |
| }, |
| "DisabledByQuirk": { |
| "contextsAllowed": ["interface", "dictionary", "enum", "attribute", "operation", "constant", "dictionary-member", "includes"], |
| "values": ["*"], |
| "supportsConjunction": true |
| }, |
| "DoNotCheckConstants": { |
| "contextsAllowed": ["interface"] |
| }, |
| "DoNotCheckSecurity": { |
| "contextsAllowed": ["attribute", "operation"] |
| }, |
| "DoNotCheckSecurityOnGetter": { |
| "contextsAllowed": ["attribute"] |
| }, |
| "DoNotCheckSecurityOnSetter": { |
| "contextsAllowed": ["attribute"] |
| }, |
| "EnabledByQuirk": { |
| "contextsAllowed": ["interface", "dictionary", "enum", "attribute", "operation", "constant", "dictionary-member", "includes"], |
| "values": ["*"], |
| "supportsConjunction": true |
| }, |
| "EnabledAtRuntime": { |
| "contextsAllowed": ["interface", "namespace", "dictionary", "enum", "attribute", "operation", "constant", "iterable", "includes"], |
| "values": ["*"], |
| "supportsConjunction": true |
| }, |
| "EnabledBySetting": { |
| "contextsAllowed": ["interface", "namespace", "dictionary", "enum", "attribute", "operation", "constant", "dictionary-member", "includes"], |
| "values": ["*"], |
| "supportsConjunction": true |
| }, |
| "EnabledForContext": { |
| "contextsAllowed": ["attribute", "interface"] |
| }, |
| "EnabledForWorld": { |
| "contextsAllowed": ["attribute", "operation"], |
| "values": ["*"], |
| "supportsConjunction": true |
| }, |
| "EnforceRange": { |
| "contextsAllowed": ["type"], |
| "standard": { |
| "url": "https://webidl.spec.whatwg.org/#EnforceRange" |
| } |
| }, |
| "Exception": { |
| "contextsAllowed": ["interface"] |
| }, |
| "ResultField": { |
| "contextsAllowed": ["operation"] |
| }, |
| "ExportMacro": { |
| "contextsAllowed": ["interface", "dictionary", "enum", "callback-function"], |
| "values": ["WEBCORE_EXPORT", "WEBCORE_TESTSUPPORT_EXPORT"] |
| }, |
| "ExportToWrappedFunction": { |
| "contextsAllowed": ["interface"] |
| }, |
| "Exposed": { |
| "contextsAllowed": ["interface", "namespace", "attribute", "operation", "constant"], |
| "values": ["*"], |
| "standard": { |
| "url": "https://webidl.spec.whatwg.org/#Exposed" |
| } |
| }, |
| "GenerateAddOpaqueRoot": { |
| "contextsAllowed": ["interface"], |
| "values": ["*"] |
| }, |
| "GenerateForEachEventHandlerContentAttribute": { |
| "contextsAllowed": ["interface"], |
| "values": ["*"] |
| }, |
| "GenerateForEachWindowEventHandlerContentAttribute": { |
| "contextsAllowed": ["interface"], |
| "values": ["*"] |
| }, |
| "GenerateIsReachable": { |
| "contextsAllowed": ["interface"], |
| "values": ["", "Impl", "ImplWebGLRenderingContext", "ImplCanvasBase", "ImplDocument", "ImplElementRoot", "ImplOwnerNodeRoot", "ImplScriptExecutionContext", "ReachableFromDOMWindow", "ReachableFromNavigator"] |
| }, |
| "Global": { |
| "contextsAllowed": ["interface"], |
| "values": ["*"], |
| "standard": { |
| "url": "https://webidl.spec.whatwg.org/#Global" |
| } |
| }, |
| "HTMLConstructor": { |
| "contextsAllowed": ["operation"], |
| "standard": { |
| "url": "https://html.spec.whatwg.org/multipage/dom.html#htmlconstructor" |
| }, |
| "unsupported": true |
| }, |
| "ImplementedAs": { |
| "contextsAllowed": ["interface", "dictionary", "dictionary-member", "enum", "attribute", "operation", "constant"], |
| "values": ["*"] |
| }, |
| "ImplementedBy": { |
| "contextsAllowed": ["interface", "namespace", "dictionary", "dictionary-member", "attribute", "operation", "constant"], |
| "values": ["*"] |
| }, |
| "InterfaceName": { |
| "contextsAllowed": ["interface", "namespace"], |
| "values": ["*"] |
| }, |
| "IsImmutablePrototypeExoticObject": { |
| "contextsAllowed": ["interface"] |
| }, |
| "IsImmutablePrototypeExoticObjectOnPrototype": { |
| "contextsAllowed": ["interface"] |
| }, |
| "IsWeakCallback": { |
| "contextsAllowed": ["callback-function", "interface"] |
| }, |
| "JSBuiltin": { |
| "contextsAllowed": ["interface", "attribute", "operation"] |
| }, |
| "JSCustomFinalize": { |
| "contextsAllowed": ["interface"] |
| }, |
| "JSCustomHeader": { |
| "contextsAllowed": ["interface"] |
| }, |
| "JSCustomMarkFunction": { |
| "contextsAllowed": ["interface"] |
| }, |
| "JSCustomToNativeObject": { |
| "contextsAllowed": ["interface"] |
| }, |
| "JSGenerateToJSObject": { |
| "contextsAllowed": ["interface", "dictionary", "callback-function"] |
| }, |
| "JSGenerateToNativeObject": { |
| "contextsAllowed": ["interface"] |
| }, |
| "JSLegacyParent": { |
| "contextsAllowed": ["interface"], |
| "values": ["*"] |
| }, |
| "LegacyFactoryFunction": { |
| "contextsAllowed": ["interface"], |
| "values": ["*"], |
| "standard": { |
| "url": "https://webidl.spec.whatwg.org/#LegacyFactoryFunction" |
| } |
| }, |
| "LegacyFactoryFunctionCallWith": { |
| "contextsAllowed": ["interface"], |
| "values": ["Document", "RuntimeFlags", "ScriptExecutionContext"], |
| "supportsConjunction": true |
| }, |
| "LegacyFactoryFunctionEnabledBySetting": { |
| "contextsAllowed": ["attribute", "interface"], |
| "values": ["*"], |
| "supportsConjunction": true |
| }, |
| "LegacyLenientSetter": { |
| "contextsAllowed": ["attribute"], |
| "standard": { |
| "url": "https://webidl.spec.whatwg.org/#LegacyLenientSetter" |
| }, |
| "unsupported": true |
| }, |
| "LegacyLenientThis": { |
| "contextsAllowed": ["attribute"], |
| "standard": { |
| "url": "https://webidl.spec.whatwg.org/#LegacyLenientThis" |
| } |
| }, |
| "LegacyNamespace": { |
| "contextsAllowed": ["interface"], |
| "standard": { |
| "url": "https://webidl.spec.whatwg.org/#LegacyNamespace" |
| }, |
| "unsupported": true |
| }, |
| "LegacyNoInterfaceObject": { |
| "contextsAllowed": ["interface"], |
| "standard": { |
| "url": "https://webidl.spec.whatwg.org/#LegacyNoInterfaceObject" |
| } |
| }, |
| "LegacyNullToEmptyString": { |
| "contextsAllowed": ["type"], |
| "standard": { |
| "url": "https://webidl.spec.whatwg.org/#LegacyNullToEmptyString" |
| } |
| }, |
| "LegacyOverrideBuiltIns": { |
| "contextsAllowed": ["interface"], |
| "standard": { |
| "url": "https://webidl.spec.whatwg.org/#LegacyOverrideBuiltIns" |
| } |
| }, |
| "LegacyTreatNonObjectAsNull": { |
| "contextsAllowed": ["callback-function"], |
| "standard": { |
| "url": "https://webidl.spec.whatwg.org/#LegacyTreatNonObjectAsNull" |
| }, |
| "unsupported": true |
| }, |
| "LegacyUnenumerableNamedProperties": { |
| "contextsAllowed": ["interface"], |
| "standard": { |
| "url": "https://webidl.spec.whatwg.org/#LegacyUnenumerableNamedProperties" |
| } |
| }, |
| "LegacyUnforgeable": { |
| "contextsAllowed": ["attribute", "operation", "interface"], |
| "standard": { |
| "url": "https://webidl.spec.whatwg.org/#LegacyUnforgeable" |
| } |
| }, |
| "LegacyWindowAlias": { |
| "contextsAllowed": ["interface"], |
| "values": ["*"], |
| "standard": { |
| "url": "https://webidl.spec.whatwg.org/#LegacyWindowAlias" |
| } |
| }, |
| "MasqueradesAsUndefined": { |
| "contextsAllowed": ["interface"] |
| }, |
| "NewImpurePropertyFiresWatchpoints": { |
| "contextsAllowed": ["interface"] |
| }, |
| "NewObject": { |
| "contextsAllowed": ["operation", "attribute"], |
| "standard": { |
| "url": "https://webidl.spec.whatwg.org/#NewObject" |
| } |
| }, |
| "NotEnumerable": { |
| "contextsAllowed": ["attribute", "operation"] |
| }, |
| "OverrideIDLType": { |
| "contextsAllowed": ["type"], |
| "values": ["*"] |
| }, |
| "PassContext": { |
| "contextsAllowed": ["operation"], |
| "notes" : "Only used by WebKitTestRunner and DumpRenderTree" |
| }, |
| "Plugin": { |
| "contextsAllowed": ["interface"], |
| "notes" : "Should only be used by elements that forward to Netscape plug-ins" |
| }, |
| "PrivateIdentifier": { |
| "contextsAllowed": ["interface", "attribute", "operation"] |
| }, |
| "PromiseProxy": { |
| "contextsAllowed": ["operation"] |
| }, |
| "PublicIdentifier": { |
| "contextsAllowed": ["interface", "attribute", "operation"] |
| }, |
| "PutForwards": { |
| "contextsAllowed": ["attribute"], |
| "values": ["*"], |
| "standard": { |
| "url": "https://webidl.spec.whatwg.org/#PutForwards" |
| } |
| }, |
| "Reflect": { |
| "contextsAllowed": ["attribute"], |
| "values": ["*"] |
| }, |
| "Replaceable": { |
| "contextsAllowed": ["attribute"], |
| "standard": { |
| "url": "https://webidl.spec.whatwg.org/#Replaceable" |
| } |
| }, |
| "ReportExtraMemoryCost": { |
| "contextsAllowed": ["interface"] |
| }, |
| "ReportExternalMemoryCost": { |
| "contextsAllowed": ["interface"] |
| }, |
| "RequiresExistingAtomString": { |
| "contextsAllowed": ["type"] |
| }, |
| "RethrowException": { |
| "contextsAllowed": ["operation", "callback-function"] |
| }, |
| "ReturnsOwnPromise": { |
| "contextsAllowed": ["operation"] |
| }, |
| "ReturnValue": { |
| "contextsAllowed": ["argument"] |
| }, |
| "RuntimeConditionallyReadWrite": { |
| "contextsAllowed": ["attribute"], |
| "values": ["*"], |
| "supportsConjunction": true |
| }, |
| "SameObject": { |
| "contextsAllowed": ["attribute"], |
| "standard": { |
| "url": "https://webidl.spec.whatwg.org/#SameObject" |
| }, |
| "unsupported": true |
| }, |
| "SecureContext": { |
| "contextsAllowed": ["interface", "dictionary", "enum", "attribute", "operation", "constant"], |
| "standard": { |
| "url": "https://webidl.spec.whatwg.org/#SecureContext" |
| } |
| }, |
| "Serializable": { |
| "contextsAllowed": ["interface"], |
| "standard": { |
| "url": "https://html.spec.whatwg.org/multipage/structured-data.html#serializable" |
| }, |
| "unsupported": true |
| }, |
| "SetterCallWith": { |
| "contextsAllowed": ["attribute"], |
| "values": ["ScriptExecutionContext", "GlobalObject", "ActiveWindow", "FirstWindow", "PropertyName"], |
| "supportsConjunction": true |
| }, |
| "SettingsConditionallyReadWrite": { |
| "contextsAllowed": ["attribute"], |
| "values": ["*"], |
| "supportsConjunction": true |
| }, |
| "SkipVTableValidation": { |
| "contextsAllowed": ["interface"] |
| }, |
| "SuppressToJSObject": { |
| "contextsAllowed": ["interface"] |
| }, |
| "Transferable": { |
| "contextsAllowed": ["interface"], |
| "standard": { |
| "url": "https://html.spec.whatwg.org/multipage/structured-data.html#transferable" |
| }, |
| "unsupported": true |
| }, |
| "URL": { |
| "contextsAllowed": ["attribute"] |
| }, |
| "Unscopable": { |
| "contextsAllowed": ["attribute", "operation"], |
| "standard": { |
| "url": "https://webidl.spec.whatwg.org/#Unscopable" |
| } |
| }, |
| "WindowEventHandler": { |
| "contextsAllowed": ["attribute"] |
| } |
| } |
| } |
