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Answers and rating deltas for
Why does '.keys' return 'undefined' when applied to the String object in Javascript?
| Author | Votes | Δ |
|---|---|---|
| Iain J. Reid | 1 | +4.80 |
| Simone Sanfratello | 0 | -0.77 |
| Pointy | 0 | -0.50 |
Last visited: Jun 24, 2017, 4:03:14 PM