filterOrLeft<C> abstract method

Either<L, R> filterOrLeft<C>({
  1. required bool predicate(
    1. R r
    ),
  2. required L orLeftWith(
    1. R r
    ),
})

Implementation

Either<L, R> filterOrLeft<C>({
  required bool Function(R r) predicate,
  required L Function(R r) orLeftWith,
});