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40 lines
1.0 KiB
Markdown
40 lines
1.0 KiB
Markdown
7 years ago
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#object-keys <sup>[![Version Badge][2]][1]</sup>
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[![Build Status][3]][4] [![dependency status][5]][6]
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[![browser support][7]][8]
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An Object.keys shim. Uses Object.keys if available.
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## Example
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```js
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var keys = require('object-keys');
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var assert = require('assert');
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var obj = {
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a: true,
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b: true,
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c: true
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};
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assert.equal(keys(obj), ['a', 'b', 'c']);
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```
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## Source
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Implementation taken directly from [es5-shim]([9]), with modifications, including from [lodash]([10]).
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## Tests
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Simply clone the repo, `npm install`, and run `npm test`
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[1]: https://npmjs.org/package/object-keys
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[2]: http://vb.teelaun.ch/ljharb/object-keys.svg
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[3]: https://travis-ci.org/ljharb/object-keys.png
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[4]: https://travis-ci.org/ljharb/object-keys
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[5]: https://david-dm.org/ljharb/object-keys.png
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[6]: https://david-dm.org/ljharb/object-keys
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[7]: https://ci.testling.com/ljharb/object-keys.png
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[8]: https://ci.testling.com/ljharb/object-keys
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[9]: https://github.com/kriskowal/es5-shim/blob/master/es5-shim.js#L542-589
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[10]: https://github.com/bestiejs/lodash
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