30 lines
933 B
JavaScript
30 lines
933 B
JavaScript
var startOfSecond = require('../start_of_second/index.js')
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/**
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* @category Second Helpers
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* @summary Are the given dates in the same second?
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*
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* @description
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* Are the given dates in the same second?
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*
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* @param {Date|String|Number} dateLeft - the first date to check
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* @param {Date|String|Number} dateRight - the second date to check
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* @returns {Boolean} the dates are in the same second
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*
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* @example
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* // Are 4 September 2014 06:30:15.000 and 4 September 2014 06:30.15.500
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* // in the same second?
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* var result = isSameSecond(
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* new Date(2014, 8, 4, 6, 30, 15),
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* new Date(2014, 8, 4, 6, 30, 15, 500)
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* )
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* //=> true
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*/
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function isSameSecond (dirtyDateLeft, dirtyDateRight) {
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var dateLeftStartOfSecond = startOfSecond(dirtyDateLeft)
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var dateRightStartOfSecond = startOfSecond(dirtyDateRight)
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return dateLeftStartOfSecond.getTime() === dateRightStartOfSecond.getTime()
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}
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module.exports = isSameSecond
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