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Mini Shell
Mini Shell
/* eslint-disable */
/**
*
* Date.parse with progressive enhancement for ISO 8601 <https://github.com/csnover/js-iso8601>
* NON-CONFORMANT EDITION.
* © 2011 Colin Snover <http://zetafleet.com>
* Released under MIT license.
*/
// 1 YYYY 2 MM 3 DD 4 HH 5 mm 6 ss 7 msec 8 Z 9 ± 10 tzHH 11 tzmm
var isoReg = /^(\d{4}|[+\-]\d{6})(?:-?(\d{2})(?:-?(\d{2}))?)?(?:[ T]?(\d{2}):?(\d{2})(?::?(\d{2})(?:[,\.](\d{1,}))?)?(?:(Z)|([+\-])(\d{2})(?::?(\d{2}))?)?)?$/;
export default function parseIsoDate(date) {
var numericKeys = [1, 4, 5, 6, 7, 10, 11],
minutesOffset = 0,
timestamp,
struct;
if (struct = isoReg.exec(date)) {
// avoid NaN timestamps caused by “undefined” values being passed to Date.UTC
for (var i = 0, k; k = numericKeys[i]; ++i) struct[k] = +struct[k] || 0; // allow undefined days and months
struct[2] = (+struct[2] || 1) - 1;
struct[3] = +struct[3] || 1; // allow arbitrary sub-second precision beyond milliseconds
struct[7] = struct[7] ? String(struct[7]).substr(0, 3) : 0; // timestamps without timezone identifiers should be considered local time
if ((struct[8] === undefined || struct[8] === '') && (struct[9] === undefined || struct[9] === '')) timestamp = +new Date(struct[1], struct[2], struct[3], struct[4], struct[5], struct[6], struct[7]);else {
if (struct[8] !== 'Z' && struct[9] !== undefined) {
minutesOffset = struct[10] * 60 + struct[11];
if (struct[9] === '+') minutesOffset = 0 - minutesOffset;
}
timestamp = Date.UTC(struct[1], struct[2], struct[3], struct[4], struct[5] + minutesOffset, struct[6], struct[7]);
}
} else timestamp = Date.parse ? Date.parse(date) : NaN;
return timestamp;
}
Zerion Mini Shell 1.0