bimap<C, D> method

Either<C, D> bimap<C, D>(
  1. C mLeft(
    1. L l
  2. D mRight(
    1. R b

Define two functions to change both the Left and Right value of the Either.

Same as map+mapLeft but for both Left and Right (map is only to change Right, while mapLeft is only to change Left).


Either<C, D> bimap<C, D>(C Function(L l) mLeft, D Function(R b) mRight) =>