From 05852a04edbc573f48eb3c31bdbdd22195de6da5 Mon Sep 17 00:00:00 2001
From: Dunqing <29533304+Dunqing@users.noreply.github.com>
Date: Fri, 27 Sep 2024 11:18:42 +0000
Subject: [PATCH] perf(codegen): do not check whether there are annotation
 comments or not if we don't preserve annotation comments (#6107)

---
 crates/oxc_codegen/src/comment.rs | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/crates/oxc_codegen/src/comment.rs b/crates/oxc_codegen/src/comment.rs
index a288bbc0a..b4f48090c 100644
--- a/crates/oxc_codegen/src/comment.rs
+++ b/crates/oxc_codegen/src/comment.rs
@@ -31,6 +31,9 @@ impl<'a> Codegen<'a> {
     }
 
     pub fn has_annotation_comment(&self, start: u32) -> bool {
+        if !self.preserve_annotate_comments() {
+            return false;
+        }
         let Some(source_text) = self.source_text else { return false };
         self.comments.get(&start).is_some_and(|comments| {
             comments.iter().any(|comment| Self::is_annotation_comment(comment, source_text))
@@ -38,6 +41,9 @@ impl<'a> Codegen<'a> {
     }
 
     pub fn has_non_annotation_comment(&self, start: u32) -> bool {
+        if !self.preserve_annotate_comments() {
+            return self.has_comment(start);
+        }
         let Some(source_text) = self.source_text else { return false };
         self.comments.get(&start).is_some_and(|comments| {
             comments.iter().any(|comment| !Self::is_annotation_comment(comment, source_text))