add node build

.gitignore

@@ -1,15 +1,3 @@
 node_modules
 bower_components
-build
-build_test
-.directory
-.codio
-.settings
-.jshintignore
-.jshintrc
-.validate.json
-/y.js
-/y.js.map
-/y-*
-.vscode
-jsconfig.json
+/y.*

package.json

@@ -2,12 +2,13 @@
   "name": "yjs",
   "version": "13.0.0-3",
   "description": "A framework for real-time p2p shared editing on any data",
-  "main": "./y.js",
+  "main": "./y.node.js",
+  "browser": "./y.js",
+  "module": "./src/y.js",
   "scripts": {
     "test": "npm run lint",
     "lint": "standard",
-    "dist": "rollup -c rollup.dist.js",
-    "serve": "concurrently 'serve ..' 'rollup -wc rollup.dist.js -o examples/bower_components/yjs/y.js'",
+    "dist": "rollup -c rollup.browser.js; rollup -c rollup.node.js",
     "postversion": "npm run dist",
     "postpublish": "tag-dist-files --overwrite-existing-tag"
   },

rollup.node.js

@@ -0,0 +1,26 @@
+import nodeResolve from 'rollup-plugin-node-resolve'
+import commonjs from 'rollup-plugin-commonjs'
+var pkg = require('./package.json')
+
+export default {
+  entry: 'src/y.js',
+  moduleName: 'Y',
+  format: 'umd',
+  plugins: [
+    nodeResolve({
+      main: true,
+      module: true,
+      browser: true
+    }),
+    commonjs()
+  ],
+  dest: 'y.node.js',
+  sourceMap: true,
+  banner: `
+/**
+ * ${pkg.name} - ${pkg.description}
+ * @version v${pkg.version}
+ * @license ${pkg.license}
+ */
+`
+}