define enum with typescript code example

Example 1: typescript type from enum values

enum Weekday {
  MONDAY = 'mon',
  TUESDAY = 'tue',
  WEDNESDAY = 'wed'
}

type WeekdayType = `${Weekday}`;

Example 2: enums in typescript

enum Direction {
  Up = 1,
  Down,
  Left,
  Right,
}