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js/src/jit-test/tests/arrow-functions/arguments-2.js@97036ab72558

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

Tue, 06 Jan 2015 21:39:09 +0100

author

Michael Schloh von Bennewitz <michael@schloh.com>

date

Tue, 06 Jan 2015 21:39:09 +0100

branch

TOR_BUG_9701

changeset 8

97036ab72558

permissions

-rw-r--r--

Conditionally force memory storage according to privacy.thirdparty.isolate;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.

 // 'arguments' in arrow functions nested in other functions

 var g;

 function f() {

     g = () => arguments;

 }

 f();

 var args = g();

 assertEq(args.length, 0);

 args = g(1, 2, 3);

 assertEq(args.length, 3);

 assertEq(args[0], 1);

 assertEq(args[2], 3);