tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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eval-gtbndng-local-bndng-cls.js (1065B)


      1 // |reftest| module
      2 // Copyright (C) 2016 the V8 project authors. All rights reserved.
      3 // This code is governed by the BSD license found in the LICENSE file.
      4 /*---
      5 description: References to local `let` bindings resolve successfully
      6 esid: sec-moduleevaluation
      7 info: |
      8    8.1.1.5.1 GetBindingValue (N, S)
      9 
     10    [...]
     11    3. If the binding for N is an indirect binding, then
     12       [...]
     13    5. Return the value currently bound to N in envRec.
     14 
     15    14.5.16 Runtime Semantics: Evaluation
     16 
     17    ClassDeclaration : class BindingIdentifier ClassTail
     18 
     19    1. Let status be the result of BindingClassDeclarationEvaluation of this
     20       ClassDeclaration.
     21    2. ReturnIfAbrupt(status).
     22    3. Return NormalCompletion(empty).
     23 
     24    14.5.15 Runtime Semantics: BindingClassDeclarationEvaluation
     25 
     26    [...]
     27    7. Perform ? InitializeBoundName(className, value, env).
     28    [...]
     29 flags: [module]
     30 ---*/
     31 
     32 class classBinding { valueOf() { return 33; } }
     33 assert.sameValue(new classBinding().valueOf(), 33);
     34 
     35 classBinding = 44;
     36 assert.sameValue(classBinding, 44);
     37 
     38 reportCompare(0, 0);