tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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multiple-stacked-definitions-literal-names-asi.js (2203B)

      1 // This file was procedurally generated from the following sources:
      2 // - src/class-elements/literal-names-asi.case
      3 // - src/class-elements/productions/cls-expr-multiple-stacked-definitions.template
      4 /*---
      5 description: Literal property names with ASI (multiple stacked fields definitions through ASI)
      6 esid: prod-FieldDefinition
      7 features: [class-fields-public, class]
      8 flags: [generated]
      9 includes: [propertyHelper.js]
     10 info: |
     11    ClassElement:
     12      ...
     13      FieldDefinition ;
     14 
     15    FieldDefinition:
     16      ClassElementName Initializer_opt
     17 
     18    ClassElementName:
     19      PropertyName
     20 
     21 ---*/
     22 
     23 
     24 var C = class {
     25  a
     26  b = 42;
     27  foo = "foobar"
     28  bar = "barbaz";
     29  
     30 }
     31 
     32 var c = new C();
     33 
     34 assert.sameValue(c.foo, "foobar");
     35 assert(
     36  !Object.prototype.hasOwnProperty.call(C, "foo"),
     37  "foo doesn't appear as an own property on the C constructor"
     38 );
     39 assert(
     40  !Object.prototype.hasOwnProperty.call(C.prototype, "foo"),
     41  "foo doesn't appear as an own property on the C prototype"
     42 );
     43 
     44 verifyProperty(c, "foo", {
     45  value: "foobar",
     46  enumerable: true,
     47  configurable: true,
     48  writable: true,
     49 });
     50 
     51 assert.sameValue(c.bar, "barbaz");
     52 assert(
     53  !Object.prototype.hasOwnProperty.call(C, "bar"),
     54  "bar doesn't appear as an own property on the C constructor"
     55 );
     56 assert(
     57  !Object.prototype.hasOwnProperty.call(C.prototype, "bar"),
     58  "bar doesn't appear as an own property on the C prototype"
     59 );
     60 
     61 verifyProperty(c, "bar", {
     62  value: "barbaz",
     63  enumerable: true,
     64  configurable: true,
     65  writable: true,
     66 });
     67 
     68 assert(
     69  !Object.prototype.hasOwnProperty.call(C.prototype, "a"),
     70  "a doesn't appear as an own property on C prototype"
     71 );
     72 assert(
     73  !Object.prototype.hasOwnProperty.call(C, "a"),
     74  "a doesn't appear as an own property on C constructor"
     75 );
     76 
     77 verifyProperty(c, "a", {
     78  value: undefined,
     79  enumerable: true,
     80  writable: true,
     81  configurable: true
     82 });
     83 
     84 assert(
     85  !Object.prototype.hasOwnProperty.call(C.prototype, "b"),
     86  "b doesn't appear as an own property on C prototype"
     87 );
     88 assert(
     89  !Object.prototype.hasOwnProperty.call(C, "b"),
     90  "b doesn't appear as an own property on C constructor"
     91 );
     92 
     93 verifyProperty(c, "b", {
     94  value: 42,
     95  enumerable: true,
     96  writable: true,
     97  configurable: true
     98 });
     99 
    100 reportCompare(0, 0);