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js/src/jit-test/tests/arrow-functions/this-2.js@ac0c01689b40

js/src/jit-test/tests/arrow-functions/this-2.js

Thu, 15 Jan 2015 15:59:08 +0100

author

Michael Schloh von Bennewitz <michael@schloh.com>

date

Thu, 15 Jan 2015 15:59:08 +0100

branch

TOR_BUG_9701

changeset 10

ac0c01689b40

permissions

-rw-r--r--

Implement a real Private Browsing Mode condition by changing the API/ABI;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.

 // 'this' is lexically scoped in direct eval code in arrow functions

 var obj = {

     f: function (s) {

         return a => eval(s);

     }

 };

 var g = obj.f("this");

 assertEq(g(), obj);

 var obj2 = {g: g, fail: true};

 assertEq(obj2.g(), obj);