tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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literal-expr-obj.js (987B)

      1 // Copyright (C) 2014 the V8 project authors. All rights reserved.
      2 // This code is governed by the BSD license found in the LICENSE file.
      3 /*---
      4 es6id: 12.2.8.5
      5 description: Object reference in expression position of TemplateLiteral
      6 info: |
      7    TemplateLiteral : TemplateHead Expression TemplateSpans
      8 
      9    1. Let head be the TV of TemplateHead as defined in 11.8.6.
     10    2. Let sub be the result of evaluating Expression.
     11    3. Let middle be ToString(sub).
     12 ---*/
     13 
     14 var plain = {};
     15 var custom = {
     16  toString: function() {
     17    return '"own" toString';
     18  }
     19 };
     20 
     21 assert.sameValue(`${plain}`, '[object Object]');
     22 assert.sameValue(`1${plain}`, '1[object Object]');
     23 assert.sameValue(`${plain}2`, '[object Object]2');
     24 assert.sameValue(`1${plain}2`, '1[object Object]2');
     25 
     26 assert.sameValue(`${custom}`, '"own" toString');
     27 assert.sameValue(`1${custom}`, '1"own" toString');
     28 assert.sameValue(`${custom}2`, '"own" toString2');
     29 assert.sameValue(`1${custom}2`, '1"own" toString2');
     30 
     31 reportCompare(0, 0);