Type Alias Or<T>

Or: T extends readonly [infer Head, ...(infer Tail)]
? Head extends true ? true : Or<Tail>
: false

Type Parameters

T extends readonly unknown[]
Type to check

Description

Evaluates boolean "or" condition for T properties.

Example

type Result = Or<[false, true, false]>
//   ^? type Result = true

Example

type Result = Or<[false, false, false]>
//   ^? type Result = false