54 lines
1.2 KiB
JavaScript
54 lines
1.2 KiB
JavaScript
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import { Parser } from "../Parser.mjs";
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import { dayPeriodEnumToHours } from "../utils.mjs";
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export class AMPMParser extends Parser {
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priority = 80;
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parse(dateString, token, match) {
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switch (token) {
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case "a":
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case "aa":
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case "aaa":
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return (
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match.dayPeriod(dateString, {
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width: "abbreviated",
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context: "formatting",
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}) ||
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match.dayPeriod(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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case "aaaaa":
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return match.dayPeriod(dateString, {
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width: "narrow",
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context: "formatting",
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});
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case "aaaa":
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default:
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return (
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match.dayPeriod(dateString, {
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width: "wide",
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context: "formatting",
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}) ||
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match.dayPeriod(dateString, {
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width: "abbreviated",
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context: "formatting",
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}) ||
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match.dayPeriod(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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set(date, _flags, value) {
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date.setHours(dayPeriodEnumToHours(value), 0, 0, 0);
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return date;
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}
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incompatibleTokens = ["b", "B", "H", "k", "t", "T"];
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}
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