simplify webpack config

lib/builder/webpack/base.config.js

@@ -40,9 +40,6 @@ module.exports = function webpackBaseConfig({ name, isServer }) {
   const config = {
     name,
     mode: this.options.dev ? 'development' : 'production',
-    entry: {
-      app: null
-    },
     optimization: {},
     output: {
       path: resolve(this.options.buildDir, 'dist'),
@@ -53,8 +50,6 @@ module.exports = function webpackBaseConfig({ name, isServer }) {
         : urlJoin(this.options.router.base, this.options.build.publicPath)
     },
     performance: {
-      maxEntrypointSize: 1000000,
-      maxAssetSize: 300000,
       hints: this.options.dev ? false : 'warning'
     },
     resolve: {

lib/builder/webpack/client.config.js

@@ -17,7 +17,7 @@ module.exports = function webpackClientConfig() {
   let config = base.call(this, { name: 'client', isServer: false })
 
   // Entry points
-  config.entry.app = resolve(this.options.buildDir, 'client.js')
+  config.entry = resolve(this.options.buildDir, 'client.js')
 
   // Env object defined in nuxt.config.js
   let env = {}
@@ -80,12 +80,10 @@ module.exports = function webpackClientConfig() {
   )
 
   // Optimization
-  config.optimization = {
-    splitChunks: {
-      chunks: 'all',
-      // TODO: remove spa after https://github.com/jantimon/html-webpack-plugin/issues/878 solved
-      name: this.options.dev || this.options.mode === 'spa'
-    }
+  config.optimization.splitChunks = {
+    chunks: 'all',
+    // TODO: remove spa after https://github.com/jantimon/html-webpack-plugin/issues/878 solved
+    name: this.options.dev || this.options.mode === 'spa'
   }
 
   // --------------------------------------
@@ -93,12 +91,12 @@ module.exports = function webpackClientConfig() {
   // --------------------------------------
   if (this.options.dev) {
     // Add HMR support
-    config.entry.app = [
+    config.entry = [
       // https://github.com/glenjamin/webpack-hot-middleware#config
       `webpack-hot-middleware/client?name=client&reload=true&timeout=30000&path=${
         this.options.router.base
       }/__webpack_hmr`.replace(/\/\//g, '/'),
-      config.entry.app
+      config.entry
     ]
 
     // HMR