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var isNum = require('./isNum'); |
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var isFn = require('./isFn'); |
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var MAX_ARR_IDX = Math.pow(2, 53) - 1; |
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exports = function(val) { |
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if (!val) return false; |
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var len = val.length; |
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return isNum(len) && len >= 0 && len <= MAX_ARR_IDX && !isFn(val); |
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}; |
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module.exports = exports;
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