secrecy: impl CloneableSecret for arrays (#1245)

Adds a `CloneableSecret` for arrays of types which are themselves `CloneableSecret`
iqlusioninc · Oct 29, 2024 · cc13bf8 · cc13bf8
1 parent 5fefad8
commit cc13bf8
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/secrecy/src/lib.rs b/secrecy/src/lib.rs
@@ -267,6 +267,8 @@ impl CloneableSecret for u64 {}
 impl CloneableSecret for u128 {}
 impl CloneableSecret for usize {}
 
+impl<Z: CloneableSecret, const N: usize> CloneableSecret for [Z; N] {}
+
 /// Expose a reference to an inner secret
 pub trait ExposeSecret<S: ?Sized> {
     /// Expose secret: this is the only method providing access to a secret.