tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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trap-is-undefined-receiver.js (678B)

      1 // Copyright (C) 2016 Aleksey Shvayka. All rights reserved.
      2 // This code is governed by the BSD license found in the LICENSE file.
      3 /*---
      4 esid: sec-proxy-object-internal-methods-and-internal-slots-get-p-receiver
      5 description: >
      6    Pass to target's [[Get]] correct receiver if trap is missing
      7 info: |
      8    [[Get]] (P, Receiver)
      9 
     10    7. If trap is undefined, then
     11        a. Return ? target.[[Get]](P, Receiver).
     12 features: [Proxy]
     13 ---*/
     14 
     15 var target = {
     16  get attr() {
     17    return this;
     18  }
     19 };
     20 
     21 var p = new Proxy(target, {
     22  get: null
     23 });
     24 assert.sameValue(p.attr, p);
     25 
     26 var pParent = Object.create(new Proxy(target, {}));
     27 assert.sameValue(pParent.attr, pParent);
     28 
     29 reportCompare(0, 0);