mirror of https://github.com/jkjoy/sunpeiwen.git
26 lines
477 B
JavaScript
26 lines
477 B
JavaScript
/* global hexo */
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'use strict';
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const moment = require('moment');
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const { isMoment } = moment;
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hexo.extend.helper.register('compare_date', function(date1, date2) {
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if (!date1) {
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return -1;
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}
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if (!date2) {
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return 1;
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}
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const m1 = isMoment(date1) ? date1 : moment(date1);
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const m2 = isMoment(date2) ? date2 : moment(date2);
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const diff = m1.diff(m2);
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if (diff < 0) {
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return -1;
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} else if (diff > 0) {
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return 1;
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} else {
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return 0;
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}
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});
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