js/src/jit-test/tests/collections/Map-constructor-generator-2.js@6474c204b198 (annotated)
js/src/jit-test/tests/collections/Map-constructor-generator-2.js
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | // The argument to Map can be a generator-expression. |
| michael@0 | 2 | |
| michael@0 | 3 | var arr = [1, 2, "green", "red"]; |
| michael@0 | 4 | var m = Map([v, v] for (v of arr)); |
| michael@0 | 5 | assertEq(m.size, 4); |
| michael@0 | 6 | |
| michael@0 | 7 | for (var i = 0; i < 4; i++) |
| michael@0 | 8 | assertEq(m.get(arr[i]), arr[i]); |
