log文件引用报错处理,本地代理配置

vue.config.js

@@ -1,40 +1,42 @@
 module.exports = {
   //路径前缀
-  publicPath: '/manage/',
-  outputDir: 'dist',
+  publicPath: "/manage/",
+  outputDir: "dist",
   lintOnSave: true,
   productionSourceMap: false,
-  chainWebpack: (config) => {
+  chainWebpack: config => {
     //忽略的打包文件
     config.externals({
-      'vue': 'Vue',
-      'vue-router': 'VueRouter',
-      'vuex': 'Vuex',
-      'axios': 'axios',
-      'element-ui': 'ELEMENT',
+      vue: "Vue",
+      "vue-router": "VueRouter",
+      vuex: "Vuex",
+      axios: "axios",
+      "element-ui": "ELEMENT"
     });
-    const entry = config.entry('app');
-    entry.add('babel-polyfill').end();
-    entry.add('classlist-polyfill').end();
-    entry.add('@/mock').end();
+    const entry = config.entry("app");
+    entry.add("babel-polyfill").end();
+    entry.add("classlist-polyfill").end();
+    entry.add("@/mock").end();
   },
   devServer: {
+    host: "0.0.0.0",
     port: 1888,
     proxy: {
-      '/api': {
+      "/api": {
         //本地服务接口地址
-        target: 'http://localhost:8000',
+        target: "http://192.168.31.246:8000",
         ws: true,
+        changeOrigin: true,
         pathRewrite: {
-          '^/api': '/'
+          "^/api": "/"
         }
       },
-      '/api/map': {
+      "/api/map": {
         //本地服务接口地址
-        target: 'http://apis.map.qq.com',
+        target: "http://apis.map.qq.com",
         ws: true,
         pathRewrite: {
-          '^/api/map': '/'
+          "^/api/map": "/"
         }
       }
     }