Refine packages.

src/packages/map_basic.rs

@@ -18,19 +18,24 @@ def_package!(crate:BasicMapPackage:"Basic object map utilities.", lib, {
 
 #[export_module]
 mod map_functions {
+    #[inline(always)]
     pub fn has(map: &mut Map, prop: ImmutableString) -> bool {
         map.contains_key(&prop)
     }
+    #[inline(always)]
     pub fn len(map: &mut Map) -> INT {
         map.len() as INT
     }
     #[rhai_fn(get = "len")]
+    #[inline(always)]
     pub fn len_prop(map: &mut Map) -> INT {
         len(map)
     }
+    #[inline(always)]
     pub fn clear(map: &mut Map) {
         map.clear();
     }
+    #[inline]
     pub fn remove(x: &mut Map, name: ImmutableString) -> Dynamic {
         x.remove(&name).unwrap_or_else(|| ().into())
     }
@@ -40,6 +45,7 @@ mod map_functions {
         });
     }
     #[rhai_fn(name = "+=")]
+    #[inline(always)]
     pub fn mixin_operator(map1: &mut Map, map2: Map) {
         mixin(map1, map2)
     }