40 lines
795 B
JavaScript
40 lines
795 B
JavaScript
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/**
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* Expose `toIsoString`.
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*/
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module.exports = toIsoString;
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/**
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* Turn a `date` into an ISO string.
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*
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* https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/toISOString
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*
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* @param {Date} date
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* @return {String}
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*/
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function toIsoString (date) {
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return date.getUTCFullYear()
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+ '-' + pad(date.getUTCMonth() + 1)
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+ '-' + pad(date.getUTCDate())
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+ 'T' + pad(date.getUTCHours())
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+ ':' + pad(date.getUTCMinutes())
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+ ':' + pad(date.getUTCSeconds())
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+ '.' + String((date.getUTCMilliseconds()/1000).toFixed(3)).slice(2, 5)
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+ 'Z';
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}
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/**
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* Pad a `number` with a ten's place zero.
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*
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* @param {Number} number
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* @return {String}
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*/
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function pad (number) {
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var n = number.toString();
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return n.length === 1 ? '0' + n : n;
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}
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