tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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map-iterable.js (643B)

      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-map-iterable
      5 description: >
      6  Contructor returns a map object set with the elements from the iterable
      7  argument.
      8 info: |
      9  Map ( [ iterable ] )
     10 
     11  ...
     12  9. Repeat
     13    a. Let next be IteratorStep(iter).
     14    b. ReturnIfAbrupt(next).
     15    c. If next is false, return map.
     16    ...
     17 ---*/
     18 
     19 var m = new Map([
     20  ["attr", 1],
     21  ["foo", 2]
     22 ]);
     23 
     24 assert.sameValue(m.size, 2, 'The value of `m.size` is `2`');
     25 assert.sameValue(m.get("attr"), 1);
     26 assert.sameValue(m.get("foo"), 2);
     27 
     28 reportCompare(0, 0);