ApplicativeError.scala

cats/src/main/scala/hierarchy/ApplicativeError.scala

package com.zibaldone.cats
package hierarchy

trait ApplicativeError[F[_], E] extends Applicative[F]:

  def raiseError[A](e: E): F[A]
  def handleErrorWith[A](fa: F[A])(f: E => F[A]): F[A]
  def handleError[A](fa: F[A])(f: E => A): F[A] = handleErrorWith(fa)(e => pure(f(e)))