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Files
fp-go/ioeither/bracket.go
Dr. Carsten Leue 5020437b6a fix: add ioeither
Signed-off-by: Dr. Carsten Leue <carsten.leue@de.ibm.com>
2023-07-14 17:30:58 +02:00

17 lines
481 B
Go

package ioeither
import (
ET "github.com/ibm/fp-go/either"
G "github.com/ibm/fp-go/ioeither/generic"
)
// Bracket makes sure that a resource is cleaned up in the event of an error. The release action is called regardless of
// whether the body action returns and error or not.
func Bracket[E, A, B, ANY any](
acquire IOEither[E, A],
use func(A) IOEither[E, B],
release func(A, ET.Either[E, B]) IOEither[E, ANY],
) IOEither[E, B] {
return G.Bracket(acquire, use, release)
}