Refine code.

2021-09-12 14:33:48 +08:00 · 2021-09-12 14:33:48 +08:00 · b961a10d27
commit b961a10d27
parent 96dbbc76e4
1 changed files with 2 additions and 2 deletions
--- a/src/packages/map_basic.rs
+++ b/src/packages/map_basic.rs
@ -88,11 +88,11 @@ mod map_functions {
    pub mod indexing {
        #[rhai_fn(pure)]
        pub fn keys(map: &mut Map) -> Array {
-            map.iter().map(|(k, _)| k.clone().into()).collect()
+            map.keys().cloned().map(Into::<Dynamic>::into).collect()
        }
        #[rhai_fn(pure)]
        pub fn values(map: &mut Map) -> Array {
-            map.iter().map(|(_, v)| v.clone()).collect()
+            map.values().cloned().collect()
        }
    }
 }