65 lines
1.4 KiB
JavaScript
65 lines
1.4 KiB
JavaScript
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"use strict";
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exports.DateParser = void 0;
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var _constants = require("../constants.js");
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var _Parser = require("../Parser.js");
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var _utils = require("../utils.js");
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const DAYS_IN_MONTH = [31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31];
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const DAYS_IN_MONTH_LEAP_YEAR = [
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31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31,
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];
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// Day of the month
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class DateParser extends _Parser.Parser {
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priority = 90;
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subPriority = 1;
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parse(dateString, token, match) {
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switch (token) {
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case "d":
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return (0, _utils.parseNumericPattern)(
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_constants.numericPatterns.date,
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dateString,
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);
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case "do":
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return match.ordinalNumber(dateString, { unit: "date" });
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default:
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return (0, _utils.parseNDigits)(token.length, dateString);
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}
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}
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validate(date, value) {
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const year = date.getFullYear();
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const isLeapYear = (0, _utils.isLeapYearIndex)(year);
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const month = date.getMonth();
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if (isLeapYear) {
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return value >= 1 && value <= DAYS_IN_MONTH_LEAP_YEAR[month];
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} else {
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return value >= 1 && value <= DAYS_IN_MONTH[month];
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}
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}
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set(date, _flags, value) {
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date.setDate(value);
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date.setHours(0, 0, 0, 0);
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return date;
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}
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incompatibleTokens = [
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"Y",
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"R",
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"q",
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"Q",
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"w",
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"I",
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"D",
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"i",
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"e",
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"c",
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"t",
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"T",
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];
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}
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exports.DateParser = DateParser;
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