react-day-picker
Version:
Customizable Date Picker for React
16 lines (11 loc) • 418 B
text/typescript
import es from 'date-fns/locale/es';
import { formatWeekdayName } from './formatWeekdayName';
const date = new Date(2022, 10, 21);
test('should return the formatted weekday name', () => {
expect(formatWeekdayName(date)).toEqual('Mo');
});
describe('when a locale is passed in', () => {
test('should format using the locale', () => {
expect(formatWeekdayName(date, { locale: es })).toEqual('lu');
});
});