tor-browser

The Tor Browser
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after-same-line-static-gen-private-method-getter-usage.js (1532B)


      1 // This file was procedurally generated from the following sources:
      2 // - src/class-elements/private-method-getter-usage.case
      3 // - src/class-elements/productions/cls-decl-after-same-line-static-gen.template
      4 /*---
      5 description: PrivateName CallExpression usage (Accesor get method) (field definitions after a static generator in the same line)
      6 esid: prod-FieldDefinition
      7 features: [class-methods-private, generators, class, class-fields-public]
      8 flags: [generated]
      9 includes: [propertyHelper.js]
     10 info: |
     11    Updated Productions
     12 
     13    CallExpression[Yield, Await]:
     14      CoverCallExpressionAndAsyncArrowHead[?Yield, ?Await]
     15      SuperCall[?Yield, ?Await]
     16      CallExpression[?Yield, ?Await]Arguments[?Yield, ?Await]
     17      CallExpression[?Yield, ?Await][Expression[+In, ?Yield, ?Await]]
     18      CallExpression[?Yield, ?Await].IdentifierName
     19      CallExpression[?Yield, ?Await]TemplateLiteral[?Yield, ?Await]
     20      CallExpression[?Yield, ?Await].PrivateName
     21 
     22 ---*/
     23 
     24 
     25 class C {
     26  static *m() { return 42; } get #m() { return 'test262'; };
     27  method() {
     28    return this.#m;
     29  }
     30 }
     31 
     32 var c = new C();
     33 
     34 assert.sameValue(C.m().next().value, 42);
     35 assert(
     36  !Object.prototype.hasOwnProperty.call(c, "m"),
     37  "m doesn't appear as an own property on the C instance"
     38 );
     39 assert(
     40  !Object.prototype.hasOwnProperty.call(C.prototype, "m"),
     41  "m doesn't appear as an own property on the C prototype"
     42 );
     43 
     44 verifyProperty(C, "m", {
     45  enumerable: false,
     46  configurable: true,
     47  writable: true,
     48 });
     49 
     50 assert.sameValue(c.method(), 'test262');
     51 
     52 reportCompare(0, 0);