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authorLuke Shumaker <lukeshu@lukeshu.com>2023-03-17 23:54:56 -0400
committerLuke Shumaker <lukeshu@lukeshu.com>2023-03-17 23:54:56 -0400
commit0f96c9ce920875babd4cd23819a2fb2960dc0cc6 (patch)
treef50d5a547f354413f45b9a9d497af77a31a7d10b /lib/containers
parent0f85e72d1331b49b52925d6cc5ad083a0376104c (diff)
parent3fea600da8e033abb7e415694e53aaf0787ed95c (diff)
Merge branch 'lukeshu/api-cleanup'
Diffstat (limited to 'lib/containers')
-rw-r--r--lib/containers/optional.go13
1 files changed, 13 insertions, 0 deletions
diff --git a/lib/containers/optional.go b/lib/containers/optional.go
index 5bb7bb6..26ec494 100644
--- a/lib/containers/optional.go
+++ b/lib/containers/optional.go
@@ -13,6 +13,19 @@ type Optional[T any] struct {
Val T
}
+func OptionalValue[T any](val T) Optional[T] {
+ return Optional[T]{
+ OK: true,
+ Val: val,
+ }
+}
+
+func OptionalNil[T any]() Optional[T] {
+ return Optional[T]{
+ OK: false,
+ }
+}
+
var (
_ json.Marshaler = Optional[bool]{}
_ json.Unmarshaler = (*Optional[bool])(nil)