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"use strict"; |
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var isValue = require("../value/is"); |
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module.exports = function (value) { |
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if (!isValue(value)) return null; |
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try { |
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value = +value; // Ensure implicit coercion |
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} catch (error) { |
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return null; |
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} |
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if (isNaN(value)) return null; |
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return value; |
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};
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