Type Alias TupleToUnion<T>

TupleToUnion: T[number]

Convert a tuple or readonly array type to a union.

Type Parameters

T extends readonly any[]
Tuple or readonly array type

Remarks

Extracts the element types of a tuple or array and produces a union of those element types.

Example

type Tup = [ string, number, boolean ];
type U = TupleToUnion< Tup >;
// string | number | boolean