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added DblPtrIfNotNil
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Timo Vetter
2024-06-05 17:53:57 +02:00
parent a9295bfabf
commit fc5803493c
1 changed files with 7 additions and 0 deletions
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langext/pointer.go
+7
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@@ -22,6 +22,13 @@ func DblPtr[T any](v T) **T {
return &v_
}
func DblPtrIfNotNil[T any](v *T) **T {
if v == nil {
return nil
}
return &v
}
func DblPtrNil[T any]() **T {
var v *T = nil
return &v