outcome/nz.adjmunro.outcome.fetch/mapError

mapError

inline fun <Cache : Any, ErrorIn : Any, ErrorOut : Any> ErrorWithCache<Cache, ErrorIn>.mapError(transform: (ErrorIn) -> ErrorOut): ErrorWithCache<Cache, ErrorOut>

Transforms the encapsulated error.

Return

A new ErrorWithCache instance of type Cache and ErrorOut.

Parameters

transform

Transforms the error from ErrorIn to ErrorOut.

See also