86 lines
1.9 KiB
JavaScript
86 lines
1.9 KiB
JavaScript
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"use strict";
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exports.LocalWeekYearParser = void 0;
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var _index = require("../../../getWeekYear.js");
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var _index2 = require("../../../startOfWeek.js");
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var _Parser = require("../Parser.js");
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var _utils = require("../utils.js");
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// Local week-numbering year
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class LocalWeekYearParser extends _Parser.Parser {
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priority = 130;
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parse(dateString, token, match) {
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const valueCallback = (year) => ({
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year,
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isTwoDigitYear: token === "YY",
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});
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switch (token) {
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case "Y":
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return (0, _utils.mapValue)(
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(0, _utils.parseNDigits)(4, dateString),
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valueCallback,
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);
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case "Yo":
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return (0, _utils.mapValue)(
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match.ordinalNumber(dateString, {
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unit: "year",
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}),
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valueCallback,
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);
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default:
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return (0, _utils.mapValue)(
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(0, _utils.parseNDigits)(token.length, dateString),
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valueCallback,
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);
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}
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}
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validate(_date, value) {
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return value.isTwoDigitYear || value.year > 0;
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}
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set(date, flags, value, options) {
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const currentYear = (0, _index.getWeekYear)(date, options);
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if (value.isTwoDigitYear) {
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const normalizedTwoDigitYear = (0, _utils.normalizeTwoDigitYear)(
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value.year,
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currentYear,
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);
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date.setFullYear(
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normalizedTwoDigitYear,
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0,
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options.firstWeekContainsDate,
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);
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date.setHours(0, 0, 0, 0);
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return (0, _index2.startOfWeek)(date, options);
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}
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const year =
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!("era" in flags) || flags.era === 1 ? value.year : 1 - value.year;
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date.setFullYear(year, 0, options.firstWeekContainsDate);
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date.setHours(0, 0, 0, 0);
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return (0, _index2.startOfWeek)(date, options);
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}
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incompatibleTokens = [
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"y",
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"R",
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"u",
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"Q",
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"q",
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"M",
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"L",
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"I",
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"d",
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"D",
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"i",
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"t",
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"T",
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];
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}
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exports.LocalWeekYearParser = LocalWeekYearParser;
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