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js/src/jit-test/tests/arrow-functions/arguments-3.js@129ffea94266

js/src/jit-test/tests/arrow-functions/arguments-3.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.

 // the 'arguments' binding in an arrow function is visible in direct eval code

 function f() {

     return s => eval(s);

 }

 var g = f();

 var args = g("arguments");

 assertEq(typeof args, "object");

 assertEq(args !== g("arguments"), true);

 assertEq(args.length, 1);

 assertEq(args[0], "arguments");