sashakoshka/hopp
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Turn Option type into an alias

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This commit is contained in:
Sasha Koshka 2025-10-15 12:37:46 -04:00
parent 6b9db4c2a1
commit 70fb106b48
1 changed files with 2 additions and 25 deletions
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27
option.go
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@ -2,29 +2,6 @@ package hopp
import "git.tebibyte.media/sashakoshka/go-util/container"
// Option allows an optional value to be defined without using a pointer.
// TODO make generic alias once go 1.24 releases
type Option[T any] ucontainer.Optional[T]
// Option is an alias for ucontainer.Option, defined here for convenience
type Option[T any] = ucontainer.Option[T]
func O[T any](value T) Option[T] {
return Option[T](ucontainer.O(value))
}
func Void[T any]() Option[T] {
return Option[T](ucontainer.Void[T]())
}
func (option Option[T]) Ok() bool {
return (ucontainer.Optional[T])(option).Exists()
}
func (option Option[T]) Get() (T, bool) {
return (ucontainer.Optional[T])(option).Value()
}
func (option Option[T]) Default(defaul T) T {
if value, ok := option.Get(); ok {
return value
}
return defaul
}