From b3b5526be4a7b5f85c2aea22f1ced0a9896730ed Mon Sep 17 00:00:00 2001
From: HeYunfei <i.heyunfei@gmail.com>
Date: Thu, 24 Nov 2022 16:44:26 +0800
Subject: [PATCH] perf(es/helpers): Improve fast-path for helper detection
 (#6502)

---
 crates/swc_ecma_transforms_base/src/helpers/mod.rs | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/crates/swc_ecma_transforms_base/src/helpers/mod.rs b/crates/swc_ecma_transforms_base/src/helpers/mod.rs
index 2ef7ff3e0bc..a96449f68f1 100644
--- a/crates/swc_ecma_transforms_base/src/helpers/mod.rs
+++ b/crates/swc_ecma_transforms_base/src/helpers/mod.rs
@@ -170,15 +170,12 @@ macro_rules! define_helpers {
 
         impl InjectHelpers {
             fn is_helper_used(&self) -> bool{
-                let mut value = false;
 
                 HELPERS.with(|helpers|{
-                    $(
-                        value |= helpers.inner.$name.load(Ordering::Relaxed);
+                    false $(
+                      || helpers.inner.$name.load(Ordering::Relaxed)
                     )*
-                });
-
-                value
+                })
             }
 
             fn build_helpers(&self) -> Vec<Stmt> {