add min file

Author: jhudson8

build.js

@@ -0,0 +1,18 @@
+var fs = require('fs'),
+    UglifyJS = require('uglify-js');
+
+var packageInfo = JSON.parse(fs.readFileSync('./package.json', {encoding: 'utf-8'})),
+    name = packageInfo.name,
+    version = packageInfo.version,
+    file = './' + name + '.js',
+    minimizedFile = './' + name + '.min.js',
+    repo = 'https://github.com/jhudson8/' + name,
+    content = fs.readFileSync(file, {encoding: 'utf8'}),
+    versionMatcher = new RegExp(name + ' v[0-9\.]+');
+
+content = content.replace(versionMatcher, name + ' v' + version);
+fs.writeFileSync(file, content, {encoding: 'utf8'});
+
+var minimized = UglifyJS.minify(file);
+var minimizedHeader = '/*!\n * [' + name + '](' + repo + ') v' + version + ';  MIT license; Joe Hudson<joehud_AT_gmail.com>\n */\n';
+fs.writeFileSync(minimizedFile, minimizedHeader + minimized.code, {encoding: 'utf8'});

package.json

@@ -21,6 +21,7 @@
   },
   "homepage": "https://github.com/jhudson8/react-charts",
   "devDependencies": {
+    "uglify-js": "^2.4.16",
     "webpack": "^1.4.14"
   }
 }