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Diffstat (limited to 'crates/test-utils/src/minicore.rs')
| -rw-r--r-- | crates/test-utils/src/minicore.rs | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/crates/test-utils/src/minicore.rs b/crates/test-utils/src/minicore.rs index 7f4838888b..c9e85e3687 100644 --- a/crates/test-utils/src/minicore.rs +++ b/crates/test-utils/src/minicore.rs @@ -941,6 +941,13 @@ pub mod option { } } + pub const fn as_ref(&self) -> Option<&T> { + match self { + Some(x) => Some(x), + None => None, + } + } + pub fn and<U>(self, optb: Option<U>) -> Option<U> { loop {} } |