2.0.3

Otherwise horribly inefficent code that evals(!) strings of code is generated.

.babelrc

@@ -1,4 +1,3 @@
 {
-  "presets": ["es2015"],
-  "plugins": ["transform-es2015-modules-umd"]
+  "presets": ["env"]
 }

.gitignore

@@ -2,3 +2,5 @@ lib
 npm-debug.log
 bower_components
 node_modules
+yarn-error.log
+yarn.lock

.npmignore

@@ -1,7 +0,0 @@
-/.*/
-/demo/
-/test/
-/.*
-/bower.json
-/karma.conf.js
-/src

bower.json

@@ -1,6 +1,6 @@
 {
   "name": "clipboard",
-  "version": "2.0.0",
+  "version": "2.0.3",
   "description": "Modern copy to clipboard. No Flash. Just 3kb",
   "license": "MIT",
   "main": "dist/clipboard.js",

package.js

@@ -3,7 +3,7 @@
 Package.describe({
   name: "zenorocha:clipboard",
   summary: "Modern copy to clipboard. No Flash. Just 3kb.",
-  version: "2.0.0",
+  version: "2.0.3",
   git: "https://github.com/zenorocha/clipboard.js"
 });
 

package.json

@@ -1,11 +1,10 @@
 {
   "name": "clipboard",
-  "version": "2.0.1",
+  "version": "2.0.3",
   "description": "Modern copy to clipboard. No Flash. Just 2kb",
   "repository": "zenorocha/clipboard.js",
   "license": "MIT",
   "main": "dist/clipboard.js",
-  "module": "dist/clipboard.js",
   "keywords": [
     "clipboard",
     "copy",
@@ -17,30 +16,35 @@
     "tiny-emitter": "^2.0.0"
   },
   "devDependencies": {
-    "babel-cli": "^6.5.1",
-    "babel-core": "^6.5.2",
-    "babel-loader": "^6.2.10",
-    "babel-plugin-transform-es2015-modules-umd": "^6.5.0",
-    "babel-preset-es2015": "^6.5.0",
-    "chai": "^3.4.1",
-    "cross-env": "^3.1.4",
-    "karma": "^1.3.0",
+    "babel-cli": "^6.26.0",
+    "babel-core": "^6.26.0",
+    "babel-loader": "^7.1.4",
+    "babel-preset-env": "^1.6.1",
+    "chai": "^4.2.0",
+    "cross-env": "^5.2.0",
+    "karma": "^3.1.1",
     "karma-chai": "^0.1.0",
     "karma-mocha": "^1.2.0",
     "karma-phantomjs-launcher": "^1.0.0",
     "karma-sinon": "^1.0.4",
-    "karma-webpack": "^2.0.2",
-    "mocha": "^3.1.2",
+    "karma-webpack": "^3.0.5",
+    "mocha": "^5.2.0",
     "phantomjs-prebuilt": "^2.1.4",
-    "sinon": "^1.17.2",
-    "webpack": "^2.2.1"
+    "sinon": "^7.1.1",
+    "uglifyjs-webpack-plugin": "^2.0.1",
+    "webpack": "^4.5.0",
+    "webpack-cli": "^3.1.2"
   },
   "scripts": {
     "build": "npm run build-debug && npm run build-min",
     "build-debug": "webpack",
-    "build-min": "cross-env NODE_ENV=production webpack --optimize-minimize",
+    "build-min": "cross-env NODE_ENV=production webpack",
     "build-watch": "webpack --watch",
     "test": "karma start --single-run",
     "prepublish": "npm run build"
-  }
+  },
+  "browserslist": [
+    "> 1%",
+    "last 2 versions"
+  ]
 }

webpack.config.js

@@ -1,6 +1,7 @@
 const pkg = require('./package.json');
 const path = require('path');
 const webpack = require('webpack');
+const UglifyJSPlugin = require('uglifyjs-webpack-plugin');
 
 const production = process.env.NODE_ENV === 'production' || false;
 
@@ -11,6 +12,7 @@ Licensed MIT © Zeno Rocha`;
 
 module.exports = {
     entry: './src/clipboard.js',
+    mode: 'production',
     output: {
         filename: production ? 'clipboard.min.js' : 'clipboard.js',
         path: path.resolve(__dirname, 'dist'),
@@ -22,20 +24,21 @@ module.exports = {
             {test: /\.js$/, exclude: /node_modules/, loader: 'babel-loader'}
         ]
     },
-    plugins: production ? [
-            new webpack.optimize.UglifyJsPlugin({
-                beautify: false,
-                mangle: {
-                    screw_ie8: true,
-                    keep_fnames: true
-                },
-                compress: {
-                    screw_ie8: true
-                },
-                comments: false
-            }),
-            new webpack.BannerPlugin({banner})
-        ] : [
-            new webpack.BannerPlugin({banner})
+    optimization: {
+        minimize: production,
+        minimizer: [
+            new UglifyJSPlugin({
+                parallel: require('os').cpus().length,
+                uglifyOptions: {
+                    ie8: false,
+                    keep_fnames: false,
+                    output: {
+                        beautify: false,
+                        comments: (node, {value, type}) => type == 'comment2' && value.startsWith('!')
+                    }
+                }
+            })
         ]
+    },
+    plugins: [new webpack.BannerPlugin({ banner })]
 };