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"use strict"; |
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var isArray = Array.isArray, getPrototypeOf = Object.getPrototypeOf; |
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module.exports = function (obj) { |
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var proto; |
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if (!obj || !isArray(obj)) return false; |
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proto = getPrototypeOf(obj); |
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if (!isArray(proto)) return false; |
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return !isArray(getPrototypeOf(proto)); |
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};
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