SnippetsSnippets
intl2Clear
Get formatted date with ordinals
typescriptdateintl

Get date formatted with ordinals (st, nd, rd, th, etc) using JavaScript's Intl.

const getFormattedDate = (dateString: string, locale = 'en-IN') => {
  const ordinalMap: Partial<Record<Intl.LDMLPluralRule, string>> = {
    one: 'st',
    two: 'nd',
    few: 'rd',
    other: 'th',
  };
  const ordinalPluralRules = new Intl.PluralRules(locale, { type: 'ordinal' });

  const formatter = new Intl.DateTimeFormat(locale, {
    day: 'numeric',
    month: 'long',
    year: 'numeric',
  });
  const dateParts = formatter.formatToParts(new Date(dateString));

  // Modify day part by adding ordinal
  const dayPart = dateParts.find((p) => p.type === 'day')!;
  const ordinal = ordinalMap[ordinalPluralRules.select(Number(dayPart.value))];
  dayPart.value = dayPart.value + ordinal;

  return dateParts.map((p) => p.value).join('');
};

Example usage and outputs:

getFormattedDate('03-22-2023');
// "22nd March 2023"

getFormattedDate('08-17-2023', 'en-US');
// "August 17th, 2023"

getFormattedDate('12-31-2023', 'en-GB');
// "31st December 2023"

Limitations

This logic only works for English locales and might not work for others like French, German, etc.

View Snippet
Display prices in INR
typescriptintl

Display prices with the Rupee symbol, Indian numeric system commas and 2 decimal digits:

const displayInr = (amount: number) =>
  '₹ ' +
  new Intl.NumberFormat('en-IN', {
    maximumFractionDigits: 2,
    minimumFractionDigits: 2,
  }).format(amount);

Example usage and outputs:

displayInr(23);
// "₹ 23.00"

displayInr(1007.5);
// "₹ 1,007.50"

displayInr(1299999.98999);
// "₹ 12,99,999.99"
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