Created
January 3, 2014 01:07
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| Native Chrome JavaScript. | |
| Copyright (c) 2013 Google Inc | |
| var map = []; | |
| var x = {}; | |
| x | |
| => {} | |
| map[x] = 1; | |
| => 1 | |
| map | |
| => [ '[object Object]': 1 ] | |
| map[x] | |
| => 1 | |
| eh? |
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