otplib API Documentation / @otplib/core / / Brand

Type Alias: Brand<T, B>

Brand<T, B> = T & object

Defined in: packages/core/src/utility-types.ts:21

Brand type for creating nominal types from primitives

Type Declaration

__brand

readonly __brand: B

Type Parameters

T

T

B

B extends string

Example

type UserId = Brand<string, 'UserId'>;
const id: UserId = 'abc' as UserId;