Use webpack to build the library

.yo-rc.json

@@ -0,0 +1,40 @@
+{
+  "react-error-guard": {
+    "configuration": {
+      "config": {
+        "webpackOptions": {
+          "module": {
+            "rules": [
+              {
+                "test": {},
+                "exclude": "/node_modules/",
+                "loader": "'babel-loader'",
+                "options": {
+                  "presets": [
+                    "'env'"
+                  ]
+                }
+              }
+            ]
+          },
+          "plugins": [
+            "new UglifyJSPlugin()"
+          ],
+          "entry": "\"./src/index\"",
+          "output": {
+            "filename": "'[name].bundle.js'",
+            "path": "path.resolve(__dirname, 'lib/')"
+          }
+        },
+        "topScope": [
+          "const webpack = require('webpack')",
+          "const path = require('path')",
+          "/*\n * We've enabled UglifyJSPlugin for you! This minifies your app\n * in order to load faster and run less javascript.\n *\n * https://github.com/webpack-contrib/uglifyjs-webpack-plugin\n *\n */",
+          "const UglifyJSPlugin = require('uglifyjs-webpack-plugin');",
+          "\n"
+        ],
+        "configName": "config"
+      }
+    }
+  }
+}

package.json

@@ -7,7 +7,7 @@
   "scripts": {
     "prettier": "node scripts/prettier",
     "prettier:all": "node scripts/prettier write",
-    "build": "rm -rf lib/* && NODE_ENV=production BABEL_ENV=production babel src/ --copy-files --out-dir lib/ --ignore '.*(spec).js'",
+    "build": "rimraf lib/* && NODE_ENV=production BABEL_ENV=production node_modules/.bin/webpack --config webpack.config.js",
     "prepublishOnly": "yarn prettier && yarn build"
   },
   "repository": "WebCloud/react-error-reporter",
@@ -27,18 +27,20 @@
   "author": "Vinicius <dev.webx@gmail.com>",
   "dependencies": {
     "anser": "1.4.6",
+    "babel-preset-env": "^1.6.1",
     "html-entities": "1.2.1",
-    "settle-promise": "1.0.0"
+    "settle-promise": "1.0.0",
+    "uglifyjs-webpack-plugin": "^1.2.3"
   },
   "devDependencies": {
     "@babel/code-frame": "7.0.0-beta.38",
     "@babel/core": "7.0.0-beta.38",
     "@babel/runtime": "7.0.0-beta.38",
     "babel-cli": "^6.26.0",
-    "babel-core": "^7.0.0-bridge.0",
+    "babel-core": "^6.26.0",
     "babel-eslint": "^8.0.2",
     "babel-jest": "^22.1.0",
-    "babel-loader": "^8.0.0-beta.0",
+    "babel-loader": "^7.1.4",
     "babel-preset-react-app": "^3.1.1",
     "chalk": "^2.3.2",
     "chokidar": "^2.0.0",
@@ -61,6 +63,7 @@
     "react-dom": "^16.0.0",
     "rimraf": "^2.6.1",
     "source-map": "0.5.6",
-    "webpack": "^3.6.0"
+    "webpack": "^4.1.1",
+    "webpack-cli": "^2.0.11"
   }
 }

webpack.config.js

@@ -0,0 +1,55 @@
+const webpack = require('webpack');
+const path = require('path');
+
+/*
+ * We've enabled UglifyJSPlugin for you! This minifies your app
+ * in order to load faster and run less javascript.
+ *
+ * https://github.com/webpack-contrib/uglifyjs-webpack-plugin
+ *
+ */
+
+const UglifyJSPlugin = require('uglifyjs-webpack-plugin');
+
+module.exports = {
+  entry: './src/index',
+
+  output: {
+    library: 'react-error-guard',
+    libraryTarget: 'umd',
+    path: path.resolve(__dirname, 'lib/'),
+  },
+
+  module: {
+    rules: [
+      {
+        test: /\.js?$/,
+        exclude: /node_modules/,
+        loader: 'babel-loader',
+
+        options: {
+          presets: ['env'],
+        },
+      },
+    ],
+  },
+
+  externals: {
+    react: {
+      root: 'React',
+      commonjs2: 'react',
+      commonjs: 'react',
+      amd: 'react',
+      umd: 'react',
+    },
+    'react-dom': {
+      root: 'ReactDOM',
+      commonjs2: 'react-dom',
+      commonjs: 'react-dom',
+      amd: 'react-dom',
+      umd: 'react-dom',
+    },
+  },
+
+  plugins: [new UglifyJSPlugin()],
+};