dayName

Returns the corresponding human readable day name of an integer (0-6).

TypeScript

type DayName =
  | "Sunday"
  | "Monday"
  | "Tuesday"
  | "Wednesday"
  | "Thursday"
  | "Friday"
  | "Saturday"

function dayName(day: 0 | 1 | 2 | 3 | 4 | 5 | 6): DayName

// Example:

dayName(3) //=> "Wednesday"