完成前后端框架搭建，完成聊天页面布局

web/vue.config.js

@@ -0,0 +1,29 @@
+const {defineConfig} = require('@vue/cli-service')
+let webpack = require('webpack')
+// const fs = require('fs')
+// const path = require('path')
+// const os = require('os')
+
+module.exports = defineConfig({
+    transpileDependencies: true,
+    configureWebpack: {
+        // disable performance hints
+        performance: {
+            hints: false
+        },
+        plugins: [
+            new webpack.optimize.MinChunkSizePlugin({minChunkSize: 10000})
+        ]
+    },
+
+    publicPath: process.env.NODE_ENV === 'production'
+        ? '/web'
+        : '/',
+
+    outputDir: 'dist',
+    crossorigin: "anonymous",
+    devServer: {
+        allowedHosts: ['127.0.0.1:5678'],
+        port: 8888,
+    }
+})