Update npm packages

Author: kiaking

package.json

@@ -2,27 +2,28 @@
   "private": true,
   "scripts": {
     "dev": "node server.js",
-    "build": "NODE_ENV=production webpack"
+    "build": "NODE_ENV=production webpack --mode production"
   },
   "devDependencies": {
-    "@vuex-orm/core": "^0.16.0",
-    "autoprefixer": "^7.2.5",
+    "@vuex-orm/core": "^0.21.0",
+    "autoprefixer": "^8.0.0",
     "babel-core": "^6.26.0",
-    "babel-loader": "^7.1.2",
+    "babel-loader": "^7.1.3",
     "babel-preset-env": "^1.6.1",
     "babel-preset-stage-2": "^6.24.1",
-    "css-loader": "^0.28.9",
+    "css-loader": "^0.28.10",
     "express": "^4.16.2",
-    "normalize.css": "^7.0.0",
+    "normalize.css": "^8.0.0",
     "postcss-css-variables": "^0.8.0",
-    "postcss-import": "^11.0.0",
+    "postcss-import": "^11.1.0",
     "postcss-nested": "^3.0.0",
     "vue": "^2.5.13",
-    "vue-loader": "^13.7.0",
+    "vue-loader": "^14.1.1",
     "vue-template-compiler": "^2.5.13",
     "vuex": "^3.0.1",
-    "webpack": "^3.10.0",
-    "webpack-dev-middleware": "^2.0.4",
+    "webpack": "^4.0.1",
+    "webpack-cli": "^2.0.9",
+    "webpack-dev-middleware": "^2.0.6",
     "webpack-hot-middleware": "^2.21.0"
   }
 }

webpack.config.js

@@ -4,6 +4,8 @@ const webpack = require('webpack')
 const rootDir = path.join(__dirname, '.')
 
 const config = {
+  mode: 'development',
+
   devtool: 'inline-source-map',
 
   entry: {
@@ -35,14 +37,10 @@ const config = {
 }
 
 if (process.env.NODE_ENV === 'production') {
+  config.mode = 'production'
+
   config.entry.main.shift()
   config.output.path = `${rootDir}/public/js`
-
-  config.plugins.push(
-    new webpack.optimize.UglifyJsPlugin({
-      compress: { warnings: false }
-    })
-  )
 } else {
   config.plugins.push(new webpack.HotModuleReplacementPlugin())
   config.plugins.push(new webpack.NoEmitOnErrorsPlugin())