86 lines
1.8 KiB
JavaScript
86 lines
1.8 KiB
JavaScript
"use strict";
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exports.QuarterParser = void 0;
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var _Parser = require("../Parser.js");
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var _utils = require("../utils.js");
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class QuarterParser extends _Parser.Parser {
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priority = 120;
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parse(dateString, token, match) {
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switch (token) {
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// 1, 2, 3, 4
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case "Q":
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case "QQ": // 01, 02, 03, 04
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return (0, _utils.parseNDigits)(token.length, dateString);
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// 1st, 2nd, 3rd, 4th
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case "Qo":
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return match.ordinalNumber(dateString, { unit: "quarter" });
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// Q1, Q2, Q3, Q4
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case "QQQ":
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return (
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match.quarter(dateString, {
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width: "abbreviated",
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context: "formatting",
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}) ||
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match.quarter(dateString, {
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width: "narrow",
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context: "formatting",
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})
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);
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// 1, 2, 3, 4 (narrow quarter; could be not numerical)
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case "QQQQQ":
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return match.quarter(dateString, {
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width: "narrow",
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context: "formatting",
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});
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// 1st quarter, 2nd quarter, ...
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case "QQQQ":
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default:
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return (
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match.quarter(dateString, {
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width: "wide",
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context: "formatting",
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}) ||
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match.quarter(dateString, {
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width: "abbreviated",
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context: "formatting",
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}) ||
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match.quarter(dateString, {
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width: "narrow",
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context: "formatting",
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})
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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 >= 1 && value <= 4;
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}
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set(date, _flags, value) {
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date.setMonth((value - 1) * 3, 1);
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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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"M",
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"L",
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"w",
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"I",
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"d",
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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.QuarterParser = QuarterParser;
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