15 lines
337 B
JavaScript
15 lines
337 B
JavaScript
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'use strict'
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module.exports = isValidDate
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/**
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* Checks if the argument is a JS Date and not 'Invalid Date'.
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*
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* @param {Date} date The date to check.
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*
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* @returns {boolean} true if the argument is a JS Date and not 'Invalid Date'.
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*/
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function isValidDate (date) {
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return date instanceof Date && !Number.isNaN(date.getTime())
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}
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