feat: add UglifyJS

index.js

@@ -9,6 +9,7 @@ const fs = require('hexo-fs'),
       path = require('path'),
       url = require('url'),
       _ = require('lodash'),
+      UglifyJS = require("uglify-js"),
       onSiteRootPath = '/live2dw/'
       onSiteJsPath = onSiteRootPath + 'lib/',
       onSiteModelPath = onSiteRootPath + 'assets/',
@@ -154,8 +155,10 @@ hexo.extend.helper.register('live2d', function(){
 // injector borrowed form here:
 // https://github.com/Troy-Yang/hexo-lazyload-image/blob/master/lib/addscripts.js
 hexo.extend.filter.register('after_render:html', function(htmlContent){
-  let launcherScript = `L2Dwidget.init(${JSON.stringify(config)});`;
-  let injectExtraScript = `<script src="${getJsPath()}"></script><script>${launcherScript}</script>`
+  let launcherScript =`
+L2Dwidget.init(${JSON.stringify(config)});
+`;
+  let injectExtraScript = `<script src="${getJsPath()}"></script><script>${UglifyJS.minify(launcherScript)}</script>`
   if(/<\/body>/gi.test(htmlContent)){
     let lastIndex = htmlContent.lastIndexOf('</body>');
     htmlContent = htmlContent.substring(0, lastIndex) + injectExtraScript + htmlContent.substring(lastIndex, htmlContent.length);

package.json

@@ -12,7 +12,8 @@
     "hexo-fs": "^0.2.2",
     "live2d-widget": "3.x",
     "lodash": "^4.17.4",
-    "path": "^0.12.7"
+    "path": "^0.12.7",
+    "uglify-js": "^3.3.10"
   },
   "scripts": {
     "test": "echo \"Sayly, there's nothing here. ToT\" && exit 1",