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js/src/jit-test/tests/jaeger/closure-02.js@129ffea94266

js/src/jit-test/tests/jaeger/closure-02.js

Sat, 03 Jan 2015 20:18:00 +0100

author

Michael Schloh von Bennewitz <michael@schloh.com>

date

Sat, 03 Jan 2015 20:18:00 +0100

branch

TOR_BUG_3246

changeset 7

129ffea94266

permissions

-rw-r--r--

Conditionally enable double key logic according to:
private browsing mode or privacy.thirdparty.isolate preference and
implement in GetCookieStringCommon and FindCookie where it counts...
With some reservations of how to convince FindCookie users to test
condition and pass a nullptr when disabling double key logic.

 /* Non-reentrant closure used in an invoke session. */

 var last = null;

 var a = [1,2,3,4,5,6,7,8];

 var b = a.map(function(x) {

     x++;

     var res = last ? last() : 0;

     last = function() { return x; };

     return res;

   });

 assertEq("" + b, "0,2,3,4,5,6,7,8");