From 0f6f7a2851a9cd0f65eb4bf743c04659009f237f Mon Sep 17 00:00:00 2001
From: iven <iven_h@qq.com>
Date: Wed, 13 May 2026 23:48:35 +0800
Subject: [PATCH] =?UTF-8?q?fix(mp):=20DevTools=20=E5=8D=A1=E6=AD=BB?=
 =?UTF-8?q?=E4=BC=98=E5=8C=96=20=E2=80=94=20filesystem=20=E7=BC=93?=
 =?UTF-8?q?=E5=AD=98=20+=20prebundle?=
MIME-Version: 1.0
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Content-Transfer-Encoding: 8bit

- webpack5 filesystem cache 加速二次编译
- prebundle 关闭（避免与 taro-loader 冲突）
- 配合 Watchman 安装 + ulimit 提升可根本解决卡死
---
 apps/miniprogram/config/dev.ts | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/apps/miniprogram/config/dev.ts b/apps/miniprogram/config/dev.ts
index 6eba86d..291bc4e 100644
--- a/apps/miniprogram/config/dev.ts
+++ b/apps/miniprogram/config/dev.ts
@@ -2,12 +2,22 @@ import type { UserConfigExport } from '@tarojs/cli';
 
 export default {
   logger: { quiet: false },
+  compiler: {
+    type: 'webpack5',
+    prebundle: { enable: false },
+  },
   mini: {
     miniCssExtractPluginOption: {
       ignoreOrder: true,
     },
     webpackChain(chain) {
       chain.devtool(false);
+      chain.cache({
+        type: 'filesystem',
+        buildDependencies: {
+          config: [__filename],
+        },
+      });
     },
   },
   h5: {},