Function mapError

mapError<T, E, F>(result: Result<T, E>, fn: (error: E) => F): Result<T, F>
Maps a Result's error value to a new error
Type Parameters
- T
- E
- F
Parameters
- result: Result<T, E>
  The result to map
- fn: (error: E) => F
  Function to transform the error value
Returns Result<T, F>
New result with transformed error

See
API: mapError
- Defined in src/interfaces/result.ts:96