1 files changed, 9 insertions, 0 deletions
diff --git a/ecs/src/lock.rs b/ecs/src/lock.rs
index 689070b..fe4e08b 100644
--- a/ecs/src/lock.rs
+++ b/ecs/src/lock.rs
@@ -1,3 +1,4 @@
+use std::any::type_name;
 use std::mem::forget;
 use std::ops::{Deref, DerefMut};
 
@@ -62,6 +63,14 @@ impl<Value> Lock<Value>
     }
 }
 
+impl<Value: Default + 'static> Default for Lock<Value>
+{
+    fn default() -> Self
+    {
+        Self::new(Value::default(), type_name::<Value>())
+    }
+}
+
 #[derive(Debug, thiserror::Error)]
 pub enum Error
 {