diff options
author | Luke Shumaker <lukeshu@lukeshu.com> | 2023-03-17 23:54:56 -0400 |
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committer | Luke Shumaker <lukeshu@lukeshu.com> | 2023-03-17 23:54:56 -0400 |
commit | 0f96c9ce920875babd4cd23819a2fb2960dc0cc6 (patch) | |
tree | f50d5a547f354413f45b9a9d497af77a31a7d10b /lib/containers | |
parent | 0f85e72d1331b49b52925d6cc5ad083a0376104c (diff) | |
parent | 3fea600da8e033abb7e415694e53aaf0787ed95c (diff) |
Merge branch 'lukeshu/api-cleanup'
Diffstat (limited to 'lib/containers')
-rw-r--r-- | lib/containers/optional.go | 13 |
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) |