From 39654bf1e7136077d2db2f85a93591708b4cfe8c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Donny/=EA=B0=95=EB=8F=99=EC=9C=A4?= <kdy1997.dev@gmail.com>
Date: Tue, 11 Jun 2024 16:14:01 +0900
Subject: [PATCH] fix(es): Make `output` field optional (#9033)

---
 crates/swc_compiler_base/src/lib.rs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/crates/swc_compiler_base/src/lib.rs b/crates/swc_compiler_base/src/lib.rs
index 14291a9d581e..fdb82e773d78 100644
--- a/crates/swc_compiler_base/src/lib.rs
+++ b/crates/swc_compiler_base/src/lib.rs
@@ -270,7 +270,9 @@ where
     Ok(TransformOutput {
         code,
         map,
-        output: Some(serde_json::to_string(&output).context("failed to serilaize output")?),
+        output: output
+            .map(|v| serde_json::to_string(&v).context("failed to serilaize output"))
+            .transpose()?,
     })
 }