feedback

Author: kdy1

crates/swc_ecma_minifier/src/compress/optimize/sequences.rs

@@ -1524,9 +1524,7 @@ impl Optimizer<'_> {
 
         // Respect top_retain
         if let Some(a_id) = a.id() {
-            if a_id.0 == "arguments"
-                || (self.ctx.in_top_level() && self.options.top_retain.contains(&a_id.0))
-            {
+            if a_id.0 == "arguments" || self.may_remove_ident(&Ident::from(a_id)) {
                 return Ok(false);
             }
         }