update build script

Author: Steffan

README.md

@@ -7,7 +7,7 @@ The plugin for [Vue.js](http://vuejs.org) provides a declarative way to bind eve
 - Supports event priorities and [Promise](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise) based asynchronous events
 - Supports latest Firefox, Chrome, Safari, Opera and IE9+
 - Supports Vue 2.0
-- Compact size 2KB
+- Compact size 3KB (1,5KB gzipped)
 
 ## Installation
 You can install it via [yarn](https://yarnpkg.com) or [NPM](https://npmjs.org).

build/build.js

@@ -1,15 +1,16 @@
 /* eslint-env node */
 
 const fs = require('fs');
+const zlib = require('zlib');
 const rollup = require('rollup');
 const uglify = require('uglify-js');
 const buble = require('rollup-plugin-buble');
 const replace = require('rollup-plugin-replace');
-const {version} = require('../package.json');
+const {name, version, homepage} = require('../package.json');
 const banner =
     '/*!\n' +
-    ' * vue-event-manager v' + version + '\n' +
-    ' * https://github.com/pagekit/vue-event-manager\n' +
+    ' * ' + name + ' v' + version + '\n' +
+    ' * ' + homepage + '\n' +
     ' * Released under the MIT License.\n' +
     ' */\n';
 
@@ -18,40 +19,48 @@ rollup.rollup({
     plugins: [buble(), replace({__VERSION__: version})]
 })
 .then(bundle =>
-  bundle.generate({
-      format: 'umd',
-      banner: banner,
-      name: 'VueEventManager'
-  }).then(({code}) => write('dist/vue-event-manager.js', code, bundle))
+    bundle.generate({
+        format: 'umd',
+        banner: banner,
+        name: 'VueEventManager',
+    }).then(({code}) => write(`dist/${name}.js`, code, bundle))
 )
 .then(bundle =>
-  write('dist/vue-event-manager.min.js', banner + '\n' +
-    uglify.minify(read('dist/vue-event-manager.js')).code,
-  bundle)
+    write(`dist/${name}.min.js`, banner + '\n' +
+    uglify.minify(read(`dist/${name}.js`)).code, bundle, true)
 )
 .then(bundle =>
-  bundle.generate({
-      format: 'es',
-      banner: banner
-  }).then(({code}) => write('dist/vue-event-manager.esm.js', code, bundle))
+    bundle.generate({
+        format: 'es',
+        banner: banner,
+    }).then(({code}) => write(`dist/${name}.esm.js`, code, bundle))
 )
 .then(bundle =>
-  bundle.generate({
-      format: 'cjs',
-      banner: banner
-  }).then(({code}) => write('dist/vue-event-manager.common.js', code, bundle))
+    bundle.generate({
+        format: 'cjs',
+        banner: banner
+    }).then(({code}) => write(`dist/${name}.common.js`, code, bundle))
 )
 .catch(logError);
 
 function read(path) {
     return fs.readFileSync(path, 'utf8');
 }
 
-function write(dest, code, bundle) {
+function write(dest, code, bundle, zip) {
     return new Promise((resolve, reject) => {
         fs.writeFile(dest, code, err => {
             if (err) return reject(err);
-            console.log(blue(dest) + ' ' + getSize(code));
+
+            if (zip) {
+                zlib.gzip(code, (err, zipped) => {
+                    if (err) return reject(err);
+                    console.log(blue(dest) + ' ' + getSize(code) + ' (' + getSize(zipped) + ' gzipped)');
+                });
+            } else {
+                console.log(blue(dest) + ' ' + getSize(code));
+            }
+
             resolve(bundle);
         });
     });

package.json

@@ -6,7 +6,7 @@
   "unpkg": "dist/vue-event-manager.min.js",
   "jsdelivr": "dist/vue-event-manager.min.js",
   "description": "The event manager for Vue.js",
-  "homepage": "https://github.com/pagekit/vue-event-manager#readme",
+  "homepage": "https://github.com/pagekit/vue-event-manager",
   "license": "MIT",
   "keywords": [
     "vue",