63 lines
1.6 KiB
JavaScript
63 lines
1.6 KiB
JavaScript
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import { setDay } from "../../../setDay.mjs";
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import { Parser } from "../Parser.mjs";
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// Day of week
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export class DayParser extends Parser {
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priority = 90;
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parse(dateString, token, match) {
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switch (token) {
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// Tue
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case "E":
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case "EE":
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case "EEE":
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return (
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match.day(dateString, {
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width: "abbreviated",
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context: "formatting",
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}) ||
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match.day(dateString, { width: "short", context: "formatting" }) ||
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match.day(dateString, { width: "narrow", context: "formatting" })
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);
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// T
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case "EEEEE":
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return match.day(dateString, {
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width: "narrow",
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context: "formatting",
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});
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// Tu
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case "EEEEEE":
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return (
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match.day(dateString, { width: "short", context: "formatting" }) ||
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match.day(dateString, { width: "narrow", context: "formatting" })
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);
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// Tuesday
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case "EEEE":
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default:
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return (
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match.day(dateString, { width: "wide", context: "formatting" }) ||
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match.day(dateString, {
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width: "abbreviated",
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context: "formatting",
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}) ||
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match.day(dateString, { width: "short", context: "formatting" }) ||
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match.day(dateString, { width: "narrow", context: "formatting" })
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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 >= 0 && value <= 6;
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}
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set(date, _flags, value, options) {
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date = setDay(date, value, options);
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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 = ["D", "i", "e", "c", "t", "T"];
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}
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