impl TryFrom<String> for Name

Allows for re-using the allocated memory if you already have the owned type
linebender · May 21, 2024 · 6303c5e · 6303c5e
1 parent e8ea936
commit 6303c5e
Showing 1 changed file with 12 additions and 0 deletions.
diff --git a/src/name.rs b/src/name.rs
@@ -101,6 +101,18 @@ impl FromStr for Name {
     }
 }
 
+impl TryFrom<String> for Name {
+    type Error = NamingError;
+
+    fn try_from(value: String) -> Result<Self, Self::Error> {
+        if is_valid(&value) {
+            Ok(Name(value.into()))
+        } else {
+            Err(NamingError::Invalid(value))
+        }
+    }
+}
+
 impl<'de> Deserialize<'de> for Name {
     fn deserialize<D>(deserializer: D) -> Result<Name, D::Error>
     where