From ed24305d681a6c3cd0ae52a427d572bc7b3a53ee Mon Sep 17 00:00:00 2001
From: Simon Farshid <simon.farshid@outlook.com>
Date: Wed, 25 Sep 2024 19:14:23 -0700
Subject: [PATCH] fix: add newline after "use client" for .js builds (#889)

---
 .changeset/stupid-impalas-join.md           | 8 ++++++++
 packages/react-markdown/scripts/build.mts   | 2 +-
 packages/react-playground/scripts/build.mts | 2 +-
 packages/react/scripts/build.mts            | 2 +-
 packages/tool-ui-weather/scripts/build.mts  | 2 +-
 5 files changed, 12 insertions(+), 4 deletions(-)
 create mode 100644 .changeset/stupid-impalas-join.md

diff --git a/.changeset/stupid-impalas-join.md b/.changeset/stupid-impalas-join.md
new file mode 100644
index 000000000..6e74065f8
--- /dev/null
+++ b/.changeset/stupid-impalas-join.md
@@ -0,0 +1,8 @@
+---
+"@assistant-ui/react-playground": patch
+"@tool-ui/weather": patch
+"@assistant-ui/react-markdown": patch
+"@assistant-ui/react": patch
+---
+
+fix: add newline after "use client" for .js builds
diff --git a/packages/react-markdown/scripts/build.mts b/packages/react-markdown/scripts/build.mts
index b3247454c..471694e60 100644
--- a/packages/react-markdown/scripts/build.mts
+++ b/packages/react-markdown/scripts/build.mts
@@ -10,7 +10,7 @@ await build({
   clean: true,
   esbuildOptions: (options) => {
     options.banner = {
-      js: '"use client";',
+      js: '"use client";\n',
     };
   },
 });
diff --git a/packages/react-playground/scripts/build.mts b/packages/react-playground/scripts/build.mts
index f62d019e8..6aba9ab35 100644
--- a/packages/react-playground/scripts/build.mts
+++ b/packages/react-playground/scripts/build.mts
@@ -9,7 +9,7 @@ await build({
   clean: true,
   esbuildOptions: (options) => {
     options.banner = {
-      js: '"use client";',
+      js: '"use client";\n',
     };
   },
 });
diff --git a/packages/react/scripts/build.mts b/packages/react/scripts/build.mts
index a73acdbed..809dfc63e 100644
--- a/packages/react/scripts/build.mts
+++ b/packages/react/scripts/build.mts
@@ -11,7 +11,7 @@ await build({
   splitting: true,
   esbuildOptions: (options) => {
     options.banner = {
-      js: '"use client";',
+      js: '"use client";\n',
     };
   },
 });
diff --git a/packages/tool-ui-weather/scripts/build.mts b/packages/tool-ui-weather/scripts/build.mts
index 8b8a81b1e..dd1784d03 100644
--- a/packages/tool-ui-weather/scripts/build.mts
+++ b/packages/tool-ui-weather/scripts/build.mts
@@ -9,7 +9,7 @@ await build({
   clean: true,
   esbuildOptions: (options) => {
     options.banner = {
-      js: '"use client";',
+      js: '"use client";\n',
     };
   },
 });