4 files changed, 35 insertions, 1 deletions
diff --git a/cli/ast.rs b/cli/ast.rs
index 44e5616e7..bc7265c15 100644
--- a/cli/ast.rs
+++ b/cli/ast.rs
@@ -467,7 +467,11 @@ pub fn transpile_module(
     typescript::strip(),
     fixer(Some(&comments)),
   );
-  let module = module.fold_with(&mut passes);
+  let module = swc_common::GLOBALS.set(&Globals::new(), || {
+    helpers::HELPERS.set(&helpers::Helpers::new(false), || {
+      module.fold_with(&mut passes)
+    })
+  });
 
   Ok((source_file, module))
 }
diff --git a/cli/tests/integration_tests.rs b/cli/tests/integration_tests.rs
index 895c64098..979a2ffad 100644
--- a/cli/tests/integration_tests.rs
+++ b/cli/tests/integration_tests.rs
@@ -2637,6 +2637,11 @@ itest!(ts_decorators {
   output: "ts_decorators.ts.out",
 });
 
+itest!(ts_decorators_bundle {
+  args: "bundle ts_decorators_bundle.ts",
+  output: "ts_decorators_bundle.out",
+});
+
 itest!(ts_type_only_import {
   args: "run --reload ts_type_only_import.ts",
   output: "ts_type_only_import.ts.out",
diff --git a/cli/tests/ts_decorators_bundle.out b/cli/tests/ts_decorators_bundle.out
new file mode 100644
index 000000000..3a152aecc
--- /dev/null
+++ b/cli/tests/ts_decorators_bundle.out
@@ -0,0 +1,3 @@
+[WILDCARD]
+new SomeClass().test();
+[WILDCARD]
+\ No newline at end of file
diff --git a/cli/tests/ts_decorators_bundle.ts b/cli/tests/ts_decorators_bundle.ts
new file mode 100644
index 000000000..a8e2e952b
--- /dev/null
+++ b/cli/tests/ts_decorators_bundle.ts
@@ -0,0 +1,22 @@
+/* eslint-disable */
+
+function Decorator() {
+  return function (
+    target: Record<string, any>,
+    propertyKey: string,
+    descriptor: TypedPropertyDescriptor<any>,
+  ) {
+    const originalFn: Function = descriptor.value as Function;
+    descriptor.value = async function (...args: any[]) {
+      return await originalFn.apply(this, args);
+    };
+    return descriptor;
+  };
+}
+
+class SomeClass {
+  @Decorator()
+  async test(): Promise<void> {}
+}
+
+new SomeClass().test();