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17 lines
582 B
17 lines
582 B
var has = require('../internals/has'); |
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var toIndexedObject = require('../internals/to-indexed-object'); |
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var indexOf = require('../internals/array-includes').indexOf; |
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var hiddenKeys = require('../internals/hidden-keys'); |
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module.exports = function (object, names) { |
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var O = toIndexedObject(object); |
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var i = 0; |
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var result = []; |
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var key; |
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for (key in O) !has(hiddenKeys, key) && has(O, key) && result.push(key); |
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// Don't enum bug & hidden keys |
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while (names.length > i) if (has(O, key = names[i++])) { |
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~indexOf(result, key) || result.push(key); |
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} |
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return result; |
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};
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