rollup simplified.

Author: lquixada

assets/user.json

@@ -6,11 +6,9 @@
   "browser": "dist/fetch-browser.js",
   "main": "fetch-node.js",
   "scripts": {
-    "prepublish": "RU_ENV=production npm run build && npm test",
+    "prepublish": "NODE_ENV=production npm run build && npm test",
     "prepush": "npm test",
-    "build": "npm run build:polyfill && npm run build:ponyfill",
-    "build:polyfill": "RU_TYPE=polyfill rollup -c",
-    "build:ponyfill": "RU_TYPE=ponyfill rollup -c",
+    "build": "rollup -c",
     "test": "npm run lint && npm run mocha",
     "mocha": "mocha",
     "lint": "eslint .",

package.json

@@ -1,15 +1,14 @@
-import path from 'path';
 import resolve from 'rollup-plugin-node-resolve';
 import commonjs from 'rollup-plugin-commonjs';
 import uglify from 'rollup-plugin-uglify';
 
-const production = process.env.RU_ENV === 'production';
-const polyfill = process.env.RU_TYPE === 'polyfill';
+const production = process.env.NODE_ENV === 'production';
+const config = {};
 
-module.exports = {
+config.ponyfill = {
   input: 'fetch-browser-polyfill.js',
   output: {
-    file: path.join('dist', `fetch-browser${polyfill ? '-polyfill' : ''}.js`),
+    file: 'dist/fetch-browser.js',
     format: 'cjs',
     strict: false
   },
@@ -21,6 +20,28 @@ module.exports = {
     production && uglify(),
   ],
   context: 'this',
-  banner: polyfill? '' : 'var self = {};',
-  footer: polyfill? '': 'module.exports = self;'
+  banner: 'var self = {};',
+  footer: 'module.exports = self;'
 };
+
+config.polyfill = {
+  input: 'fetch-browser-polyfill.js',
+  output: {
+    file: 'dist/fetch-browser-polyfill.js',
+    format: 'cjs',
+    strict: false
+  },
+  plugins: [
+    resolve({
+      browser: true
+    }),
+    commonjs(),
+    production && uglify(),
+  ],
+  context: 'this'
+};
+
+module.exports = [
+  config.ponyfill,
+  config.polyfill
+];