TypeScript Type Alias
Description
The make your own Sundae of Types.
Sytax
type StrOrNum = string | number
// Usage: just like any other notation
var sample: StrOrNum
sample = 123
sample = "123"
// Just checking
sample = true // Error!
type Text = string | { text: string }
type Coordinates = [number, number]
type Callback = (data: string) => void