[extras-cats] Add innerFlatMapF extension method to F[Option[A]]

[kevin-lee]

Task

Summary

[extras-cats] Add innerFlatMapF extension method to F[Option[A]]

Project Details

Version: 0.35.0

Description

val foa: F[Option[A]] = ...
foa.innerFlatMapF(A => F[Option[B]]) // F[Option[B]]

val foa: IO[Option[Int]] = IO.pure(1)
// IO[Option[Int]] = IO(Some(1))
foa.innerFlatMapF(a => IO.pure((a + 999).some))
// IO[Option[Int]] = IO(Some(1000))