tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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set-no-iterable.js (789B)

      1 // Copyright (C) 2015 the V8 project authors. All rights reserved.
      2 // This code is governed by the BSD license found in the LICENSE file.
      3 /*---
      4 esid: sec-set-constructor
      5 description: >
      6    Set ( [ iterable ] )
      7 
      8    When the Set function is called with optional argument iterable the following steps are taken:
      9 
     10    ...
     11    5. If iterable is not present, let iterable be undefined.
     12    6. If iterable is either undefined or null, let iter be undefined.
     13    ...
     14    8. If iter is undefined, return set.
     15 
     16 ---*/
     17 
     18 
     19 assert.sameValue(new Set().size, 0, "The value of `new Set().size` is `0`");
     20 assert.sameValue(new Set(undefined).size, 0, "The value of `new Set(undefined).size` is `0`");
     21 assert.sameValue(new Set(null).size, 0, "The value of `new Set(null).size` is `0`");
     22 
     23 reportCompare(0, 0);