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14 lines
385 B
14 lines
385 B
// all enumerable object keys, includes symbols |
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var $ = require('./$'); |
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module.exports = function(it){ |
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var keys = $.getKeys(it) |
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, getSymbols = $.getSymbols; |
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if(getSymbols){ |
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var symbols = getSymbols(it) |
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, isEnum = $.isEnum |
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, i = 0 |
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, key; |
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while(symbols.length > i)if(isEnum.call(it, key = symbols[i++]))keys.push(key); |
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} |
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return keys; |
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}; |