js/src/jit-test/tests/for-of/semantics-03.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.

     1 // Replacing Array.prototype.iterator with a generator affects for-of behavior.
     3 load(libdir + "iteration.js");
     5 Array.prototype[std_iterator] = function* () {
     6     for (var i = this.length; --i >= 0; )
     7         yield this[i];
     8 };
    10 var s = '';
    11 for (var v of ['a', 'b', 'c', 'd'])
    12     s += v;
    13 assertEq(s, 'dcba');

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