| // Copyright (C) 2015 the V8 project authors. All rights reserved. | |
| // This code is governed by the BSD license found in the LICENSE file. | |
| /*--- | |
| es6id: 23.1.1.1 | |
| description: > | |
| Contructor returns a map object set with the elements from the iterable | |
| argument. | |
| info: > | |
| Map ( [ iterable ] ) | |
| ... | |
| 9. Repeat | |
| a. Let next be IteratorStep(iter). | |
| b. ReturnIfAbrupt(next). | |
| c. If next is false, return map. | |
| ... | |
| ---*/ | |
| var m = new Map([ | |
| [ "attr", 1 ], | |
| [ "foo", 2 ] | |
| ]); | |
| assert.sameValue(m.size, 2, 'The value of `m.size` is `2`'); | |
| assert.sameValue(m.get("attr"), 1); | |
| assert.sameValue(m.get("foo"), 2); |