| // 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); |
