fix(build-plugin-alt): 修复 wsl 环境下 watch 失败的问题

eternalsky · eternalsky · commit b7954dbc060b · 2022-04-19T17:21:39.000+08:00
diff --git a/packages/build-plugin-alt/CHANGELOG.md b/packages/build-plugin-alt/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Changelog
 
+## 1.0.7
+
+- `fix` 修复 wsl 环境下 watch 失败的问题 
+
 ## 1.0.6
 
 - `feat` 支持 plugin 开发时 lcMeta 的注入，生成 lcMeta 的逻辑默认开启
diff --git a/packages/build-plugin-alt/package.json b/packages/build-plugin-alt/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@alilc/build-plugin-alt",
-  "version": "1.0.6",
+  "version": "1.0.7",
   "description": "build-scripts plugin template for developers",
   "main": "lib/index.js",
   "files": [
@@ -59,6 +59,7 @@
     "build-scripts-config": "^3.0.3",
     "fs-extra": "^9.1.0",
     "html-webpack-plugin": "^4.0.0",
+    "is-wsl": "^2.2.0",
     "koa": "^2.13.4",
     "kolorist": "^1.5.0",
     "lodash": "^4.17.21",
diff --git a/packages/build-plugin-alt/src/devConfig.ts b/packages/build-plugin-alt/src/devConfig.ts
@@ -3,6 +3,7 @@ import WebpackChain from 'webpack-chain';
 import * as path from 'path';
 import HtmlWebpackPlugin from 'html-webpack-plugin';
 import * as webpack from 'webpack';
+import isWsl from 'is-wsl';
 
 
 export default (config: WebpackChain, { pkg }) => {
@@ -16,6 +17,15 @@ export default (config: WebpackChain, { pkg }) => {
       }
     },
   });
+  if (isWsl) {
+    config.merge({
+      devServer: {
+        watchOptions: {
+          poll: 1000,
+        }
+      }
+    })
+  }
   config
     .plugin('index')
     .use(HtmlWebpackPlugin, [
