chore(webpack): update to webpack 4

.babelrc

@@ -1,6 +1,11 @@
 {
-  "presets": ["latest"],
-  "env": {
-    "test": {}
-  }
-}
+  "presets": [
+    ["@babel/preset-env", {
+      "loose": true,
+      "modules": "commonjs",
+      "targets": {
+        "node": "current"
+      }
+    }]
+  ]
+}

internals/webpack/base.js

@@ -7,6 +7,7 @@ const webpack = require('webpack');
 
 module.exports = (options) => ({
   entry: options.entry,
+  externals: options.externals,
   output: Object.assign(
     {
       // Compile into js/build.js
@@ -15,20 +16,21 @@ module.exports = (options) => ({
     options.output
   ), // Merge with env dependent settings
   module: {
-    loaders: [
+    rules: [
       {
         test: /\.js$/, // Transform all .js files required somewhere with Babel
         loader: 'babel-loader',
         exclude: (modulePath) => modulePath.includes('node_modules'),
-      },
-      {
-        test: /\.json$/,
-        loader: 'json-loader',
+
       },
       {
         test: /\.html$/,
         loader: 'html-loader',
       },
+      // {
+      //   test: /\.json$/,
+      //   loader: 'json-loader',
+      // },
       {
         // Do not transform vendor's CSS with CSS-modules
         // The point is that they remain in global scope.

internals/webpack/cli.js

@@ -24,7 +24,8 @@ const plugins = [
 ];
 
 module.exports = require('./base')({
-  entry: ['babel-polyfill', path.join(process.cwd(), 'src/cli/index.js')],
+  // entry: ['babel-polyfill', path.join(process.cwd(), 'src/cli/index.js')],
+  entry: [path.join(process.cwd(), 'src/cli/index.js')],
 
   // Don't use hashes in dev mode for better performance
   output: {

internals/webpack/lib.js

@@ -15,7 +15,16 @@ const plugins = [
 ];
 
 module.exports = require('./base')({
-  entry: ['babel-polyfill', path.join(process.cwd(), 'src/lib/index.js')],
+  // entry: ['babel-polyfill', path.join(process.cwd(), 'src/lib/index.js')],
+  entry: [path.join(process.cwd(), 'src/lib/index.js')],
+
+
+  externals : {
+    cheerio: 'cheerio',
+    lodash: 'lodash',
+    'isomorphic-fetch': 'isomorphic-fetch',
+
+  },
 
   // Don't use hashes in dev mode for better performance
   output: {

package.json

@@ -4,7 +4,7 @@
     "email": "[email protected]"
   },
   "name": "rae",
-  "version": "1.0.1",
+  "version": "1.0.2",
   "description": "Simple Rae Dictionary Library",
   "keywords": [
     "dictionary",
@@ -24,12 +24,9 @@
     "rae": "./build/cli.js"
   },
   "devDependencies": {
-    "babel-eslint": "^8.0.1",
-    "babel-loader": "^7.1.2",
-    "babel-polyfill": "^6.26.0",
-    "babel-preset-latest": "^6.24.1",
-    "babel-register": "^6.26.0",
-    "cheerio": "^1.0.0-rc.2",
+    "@babel/core": "^7.2.2",
+    "@babel/preset-env": "^7.2.3",
+    "babel-loader": "^8.0.5",
     "circular-dependency-plugin": "^4.2.1",
     "clipboard": "^1.7.1",
     "cp": "^0.2.0",
@@ -49,20 +46,24 @@
     "html-webpack-plugin": "^2.30.1",
     "htmlparser2": "^3.9.2",
     "imports-loader": "^0.7.1",
-    "isomorphic-fetch": "^2.2.1",
     "jest-cli": "^21.2.1",
-    "lodash": "^4.17.4",
     "mocha": "^4.0.1",
     "readline": "^1.3.0",
     "rimraf": "^2.6.2",
     "semantic-release": "^8.2.0",
     "should": "^13.1.2",
     "style-loader": "^0.19.0",
+    "uglifyjs-webpack-plugin": "^2.1.1",
     "validate-commit-msg": "^2.14.0",
-    "webpack": "^3.8.1",
-    "webpack-bundle-analyzer": "^2.9.0"
+    "webpack": "^4.28.3",
+    "webpack-bundle-analyzer": "^2.9.0",
+    "webpack-cli": "^3.2.0"
+  },
+  "dependencies": {
+    "cheerio": "^1.0.0-rc.2",
+    "isomorphic-fetch": "^2.2.1",
+    "lodash": "^4.17.4"
   },
-  "dependencies": {},
   "scripts": {
     "pretest": "rimraf coverage",
     "test": "cross-env NODE_ENV=test jest --coverage",