15 lines
366 B
JavaScript
15 lines
366 B
JavaScript
export default (function (o, c) {
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var proto = c.prototype;
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proto.weekday = function (input) {
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var weekStart = this.$locale().weekStart || 0;
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var $W = this.$W;
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var weekday = ($W < weekStart ? $W + 7 : $W) - weekStart;
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if (this.$utils().u(input)) {
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return weekday;
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}
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return this.subtract(weekday, 'day').add(input, 'day');
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};
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}); |