API reference › @evolu/common › Brand › IsBranded

type IsBranded<T> = T extends Brand<string> ? true : false;

Defined in: packages/common/src/Brand.ts:104

Determines whether a type T is a branded type.

Works with any base type intersected with a Brand.

Example

• IsBranded<string> -> false
• IsBranded<string & Brand<"X">> -> true