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Last change
on this file was 9af201e, checked in by MBK <marija.karapandzova@…>, 11 days ago |
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Fix frontend appearance
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Property mode
set to
100644
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File size:
563 bytes
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| 1 | define(['./isObject', './_setup', './_has', './_collectNonEnumProps'], function (isObject, _setup, _has, _collectNonEnumProps) {
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| 2 |
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| 3 | // Retrieve the names of an object's own properties.
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| 4 | // Delegates to **ECMAScript 5**'s native `Object.keys`.
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| 5 | function keys(obj) {
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| 6 | if (!isObject(obj)) return [];
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| 7 | if (_setup.nativeKeys) return _setup.nativeKeys(obj);
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| 8 | var keys = [];
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| 9 | for (var key in obj) if (_has(obj, key)) keys.push(key);
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| 10 | // Ahem, IE < 9.
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| 11 | if (_setup.hasEnumBug) _collectNonEnumProps(obj, keys);
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| 12 | return keys;
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| 13 | }
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| 14 |
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| 15 | return keys;
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| 16 |
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| 17 | });
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