| // This file was procedurally generated from the following sources: |
| // - src/class-elements/grammar-privatename-identifier-semantics-stringvalue.case |
| // - src/class-elements/productions/cls-expr-after-same-line-static-async-method.template |
| /*--- |
| description: PrivateName Static Semantics, StringValue (field definitions after a static async method in the same line) |
| esid: prod-FieldDefinition |
| features: [class-fields-private, class, class-fields-public, async-functions] |
| flags: [generated, async] |
| includes: [propertyHelper.js] |
| info: | |
| ClassElement : |
| MethodDefinition |
| static MethodDefinition |
| FieldDefinition ; |
| ; |
| |
| FieldDefinition : |
| ClassElementName Initializer _opt |
| |
| ClassElementName : |
| PropertyName |
| PrivateName |
| |
| PrivateName :: |
| # IdentifierName |
| |
| IdentifierName :: |
| IdentifierStart |
| IdentifierName IdentifierPart |
| |
| IdentifierStart :: |
| UnicodeIDStart |
| $ |
| _ |
| \ UnicodeEscapeSequence |
| |
| IdentifierPart:: |
| UnicodeIDContinue |
| $ |
| \ UnicodeEscapeSequence |
| <ZWNJ> <ZWJ> |
| |
| UnicodeIDStart:: |
| any Unicode code point with the Unicode property "ID_Start" |
| |
| UnicodeIDContinue:: |
| any Unicode code point with the Unicode property "ID_Continue" |
| |
| |
| NOTE 3 |
| The sets of code points with Unicode properties "ID_Start" and |
| "ID_Continue" include, respectively, the code points with Unicode |
| properties "Other_ID_Start" and "Other_ID_Continue". |
| |
| |
| 1. Return the String value consisting of the sequence of code |
| units corresponding to PrivateName. In determining the sequence |
| any occurrences of \ UnicodeEscapeSequence are first replaced |
| with the code point represented by the UnicodeEscapeSequence |
| and then the code points of the entire PrivateName are converted |
| to code units by UTF16Encoding (10.1.1) each code point. |
| |
| ---*/ |
| |
| |
| var C = class { |
| static async m() { return 42; } #\u{6F}; |
| #\u2118; |
| #ZW_\u200C_NJ; |
| #ZW_\u200D_J;; |
| o(value) { |
| this.#o = value; |
| return this.#o; |
| } |
| ℘(value) { |
| this.#℘ = value; |
| return this.#℘; |
| } |
| ZW__NJ(value) { // DO NOT CHANGE THE NAME OF THIS METHOD |
| this.#ZW__NJ = value; |
| return this.#ZW__NJ; |
| } |
| ZW__J(value) { // DO NOT CHANGE THE NAME OF THIS METHOD |
| this.#ZW__J = value; |
| return this.#ZW__J; |
| } |
| } |
| |
| var c = new C(); |
| |
| assert.sameValue(Object.hasOwnProperty.call(c, "m"), false); |
| assert.sameValue(Object.hasOwnProperty.call(C.prototype, "m"), false); |
| |
| verifyProperty(C, "m", { |
| enumerable: false, |
| configurable: true, |
| writable: true, |
| }, {restore: true}); |
| |
| C.m().then(function(v) { |
| assert.sameValue(v, 42); |
| |
| function assertions() { |
| // Cover $DONE handler for async cases. |
| function $DONE(error) { |
| if (error) { |
| throw new Test262Error('Test262:AsyncTestFailure') |
| } |
| } |
| assert.sameValue(c.o(1), 1); |
| assert.sameValue(c.℘(1), 1); |
| assert.sameValue(c.ZW__NJ(1), 1); |
| assert.sameValue(c.ZW__J(1), 1); |
| } |
| |
| return Promise.resolve(assertions()); |
| }, $DONE).then($DONE, $DONE); |