From 657bb082225b4217d972b8e47c1c56fbbfc84688 Mon Sep 17 00:00:00 2001
From: meixg <meixg@foxmail.com>
Date: Fri, 12 Mar 2021 13:16:20 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E5=A4=9A=E6=AC=A1=E6=89=A7=E8=A1=8C?=
 =?UTF-8?q?=E6=97=B6=EF=BC=8Cloader=20=E4=BC=9A=E6=B7=BB=E5=8A=A0=E5=A4=9A?=
 =?UTF-8?q?=E6=AC=A1?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 package-lock.json | 2 +-
 src/plugin.ts     | 9 +++++++--
 2 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/package-lock.json b/package-lock.json
index 3af0e20..2a7d39b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "san-ssr-plugin",
-  "version": "0.0.0-development",
+  "version": "1.1.3",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/src/plugin.ts b/src/plugin.ts
index 4c12e3a..448f49c 100644
--- a/src/plugin.ts
+++ b/src/plugin.ts
@@ -44,15 +44,20 @@ export default class SanPhpLoaderPlugin {
     runtimeHelperOutput: string;
     outputPath: string;
     sanSsrOptions: sanSsrOptions;
+    initialized: boolean;
     constructor(options?: PluginOptions) {
         this.runtimeHelperOutput = options?.runtimeHelper?.output || 'runtimeHelpers';
         this.outputPath = options?.output?.path || '';
         this.sanSsrOptions = options?.output || {};
+        this.initialized = false;
     }
     apply(compiler: Compiler) {
 
-        addStyleLoader(compiler);
-        addSanLoader(compiler);
+        if (!this.initialized) {
+            addStyleLoader(compiler);
+            addSanLoader(compiler);
+            this.initialized = true;
+        }
 
         compiler.hooks.compilation.tap(id, compilation => {
             styleStore.clear();