From 55474e39eea1f40b94b5059049ef129f89a1bf7f Mon Sep 17 00:00:00 2001
From: 10Derozan <fupeng.antik@gmail.com>
Date: Thu, 21 Mar 2024 19:32:52 +0800
Subject: [PATCH] fix(preview): add user builderPlugin to iframe builder (#838)

---
 .changeset/strange-months-glow.md    | 5 +++++
 packages/plugin-preview/src/index.ts | 1 +
 2 files changed, 6 insertions(+)
 create mode 100644 .changeset/strange-months-glow.md

diff --git a/.changeset/strange-months-glow.md b/.changeset/strange-months-glow.md
new file mode 100644
index 000000000..f2aba4403
--- /dev/null
+++ b/.changeset/strange-months-glow.md
@@ -0,0 +1,5 @@
+---
+'@rspress/plugin-preview': patch
+---
+
+fix: add user builderPlugin to iframe builder
diff --git a/packages/plugin-preview/src/index.ts b/packages/plugin-preview/src/index.ts
index 7fe71290b..fe93274bf 100644
--- a/packages/plugin-preview/src/index.ts
+++ b/packages/plugin-preview/src/index.ts
@@ -123,6 +123,7 @@ export function pluginPreview(options?: Options): RspressPlugin {
             // not copy files again
             copy: undefined,
           },
+          plugins: config?.builderPlugins,
         },
         builderConfig,
       );