flatMap<R, A, B> function

Reader<R, B> Function(Reader<R, A> ) flatMap<R, A, B>(
  1. Reader<R, B> f(
    1. A
    )
)

Implementation

Reader<R, B> Function(Reader<R, A>) flatMap<R, A, B>(
  Reader<R, B> Function(A) f,
) =>
    (ra) => (r) => f(ra(r))(r);