Simplify name collection

Co-authored-by: François <[email protected]>

Author: MrGVSV

crates/bevy_reflect/src/enums/enum_trait.rs

@@ -157,7 +157,7 @@ impl EnumInfo {
             .map(|(index, variant)| (variant.name(), index))
             .collect::<HashMap<_, _>>();
 
-        let variant_names = variants.iter().map(|variant| variant.name()).collect();
+        let variant_names = variant_indices.keys().collect();
 
         Self {
             name,

crates/bevy_reflect/src/enums/variants.rs

@@ -99,7 +99,7 @@ impl StructVariantInfo {
     /// Create a new [`StructVariantInfo`].
     pub fn new(name: &'static str, fields: &[NamedField]) -> Self {
         let field_indices = Self::collect_field_indices(fields);
-        let field_names = fields.iter().map(|field| field.name()).collect();
+        let field_names = field_indices.keys().collect();
         Self {
             name,
             fields: fields.to_vec().into_boxed_slice(),

crates/bevy_reflect/src/struct_trait.rs

@@ -94,7 +94,7 @@ impl StructInfo {
             .map(|(index, field)| (field.name(), index))
             .collect::<HashMap<_, _>>();
 
-        let field_names = fields.iter().map(|field| field.name()).collect();
+        let field_names = field_indices.keys().collect();
 
         Self {
             name,