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Scala example source code file (MonadErrorSyntax.scala)
The MonadErrorSyntax.scala Scala example source code
package scalaz
package syntax
/** Wraps a value `self` and provides methods related to `MonadError` */
final class MonadErrorOps[F[_], S, A] private[syntax](self: F[A])(implicit val F: MonadError[F, S]) {
////
final def handleError(f: S => F[A]): F[A] =
F.handleError(self)(f)
////
}
trait ToMonadErrorOps extends ToMonadOps {
implicit def ToMonadErrorOps[F[_], S, A](v: F[A])(implicit F0: MonadError[F, S]) =
new MonadErrorOps[F, S, A](v)
////
implicit def ToMonadErrorIdOps[E](v: E) =
new MonadErrorIdOps[E](v)
////
}
trait MonadErrorSyntax[F[_], S] extends MonadSyntax[F] {
implicit def ToMonadErrorOps[A](v: F[A]): MonadErrorOps[F, S, A] =
new MonadErrorOps[F, S, A](v)(MonadErrorSyntax.this.F)
def F: MonadError[F, S]
////
////
}
Other Scala examples (source code examples)Here is a short list of links related to this Scala MonadErrorSyntax.scala source code file: |
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