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fix: break cyclic dependencies between IOOption and IOEither (#83)

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Signed-off-by: Dr. Carsten Leue <carsten.leue@de.ibm.com>
This commit is contained in:
Carsten Leue
2023-11-27 14:55:10 +01:00
committed by GitHub
parent b4bf511f03
commit acfcea59f4
6 changed files with 23 additions and 15 deletions
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11
ioeither/generic/ioeither.go
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@@ -336,3 +336,14 @@ func MonadFlap[GEAB ~func() ET.Either[E, func(A) B], GEB ~func() ET.Either[E, B]
func Flap[GEAB ~func() ET.Either[E, func(A) B], GEB ~func() ET.Either[E, B], E, B, A any](a A) func(GEAB) GEB {
return FC.Flap(MonadMap[GEAB, GEB], a)
}
func ToIOOption[GA ~func() O.Option[A], GEA ~func() ET.Either[E, A], E, A any](ioe GEA) GA {
return F.Pipe1(
ioe,
IO.Map[GEA, GA](ET.ToOption[E, A]),
)
}
func FromIOOption[GEA ~func() ET.Either[E, A], GA ~func() O.Option[A], E, A any](onNone func() E) func(ioo GA) GEA {
return IO.Map[GA, GEA](ET.FromOption[A](onNone))
}