fix(linter): fix panic in react/no-array-index-key

oxc-project · Nov 21, 2024 · 9fefc34 · 9fefc34
1 parent c34d649
commit 9fefc34
Showing 1 changed file with 5 additions and 13 deletions.
diff --git a/crates/oxc_linter/src/rules/react/no_array_index_key.rs b/crates/oxc_linter/src/rules/react/no_array_index_key.rs
@@ -144,23 +144,15 @@ fn find_index_param_name_by_position<'a>(
     call_expr: &'a CallExpression,
     position: usize,
 ) -> Option<&'a str> {
-    match &call_expr.arguments[0] {
+    call_expr.arguments.get(0).and_then(|argument| match argument {
         Argument::ArrowFunctionExpression(arrow_fn_expr) => {
-            return Some(
-                arrow_fn_expr.params.items.get(position)?.pattern.get_identifier()?.as_str(),
-            );
+            Some(arrow_fn_expr.params.items.get(position)?.pattern.get_identifier()?.as_str())
         }
-
         Argument::FunctionExpression(regular_fn_expr) => {
-            return Some(
-                regular_fn_expr.params.items.get(position)?.pattern.get_identifier()?.as_str(),
-            );
+            Some(regular_fn_expr.params.items.get(position)?.pattern.get_identifier()?.as_str())
         }
-
-        _ => (),
-    }
-
-    None
+        _ => None,
+    })
 }
 
 const SECOND_INDEX_METHODS: phf::Set<&'static str> = phf::phf_set! {