24 lines
No EOL
642 B
TypeScript
24 lines
No EOL
642 B
TypeScript
import { DateTime } from "luxon";
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const transformDate = (inputDate: string, addSuffix = false): string => {
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const date = DateTime.fromISO(inputDate)
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const day = date.day
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const suffix = addSuffix ? getDaySuffix(day) : ''
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return date.toFormat("MMMM") + ` ${ day }${ suffix }, ` + date.toFormat("yyyy");
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}
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const getDaySuffix = (day: number): string => {
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if (day >= 11 && day <= 13) return "th";
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switch (day % 10) {
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case 1:
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return "st";
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case 2:
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return "nd";
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case 3:
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return "rd";
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default:
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return "th";
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}
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};
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export default transformDate; |