tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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S10.2.2_A1_T4.js (591B)

      1 // Copyright 2009 the Sputnik authors.  All rights reserved.
      2 // This code is governed by the BSD license found in the LICENSE file.
      3 
      4 /*---
      5 info: |
      6    Every execution context has associated with it a scope chain.
      7    A scope chain is a list of objects that are searched when evaluating an
      8    Identifier
      9 es5id: 10.2.2_A1_T4
     10 description: Checking scope chain containing function declarations
     11 ---*/
     12 
     13 var x = 0;
     14 
     15 function f1(){
     16  function f2(){
     17    return x;
     18  };
     19 
     20  var x = 1;
     21  return f2();
     22 }
     23 
     24 if(!(f1() === 1)){
     25  throw new Test262Error("#1: Scope chain disturbed");
     26 }
     27 
     28 reportCompare(0, 0);