Function mapErr

mapErr<E, F>(fn): (<T>(res) => Result<F, T>)
Maps the function onto Result<_, T>.
Type Parameters
- E
- F
Parameters
- fn: ((t) => F)
  The function from E to F.
  - - (t): F
    - Parameters
      t: E
      Returns F
Returns (<T>(res) => Result<F, T>)
The mapped function.
- - <T>(res): Result<F, T>
  - Type Parameters
    - T
    Parameters
    - res: Result<E, T>
    Returns Result<F, T>
- Defined in src/result.ts:637

Generated using TypeDoc