From 80d348b7aee64b7de602a63cfa1f3ecfe8345297 Mon Sep 17 00:00:00 2001
From: xiazeyu_2011 <xiazeyu_2011@126.com>
Date: Fri, 9 Feb 2018 19:04:40 +0800
Subject: [PATCH] feat: add UglifyJS

---
 index.js          |  7 +++++--
 package-lock.json | 19 +++++++++++++++++++
 package.json      |  3 ++-
 3 files changed, 26 insertions(+), 3 deletions(-)

diff --git a/index.js b/index.js
index 6162e7c..62ab89c 100755
--- a/index.js
+++ b/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);
diff --git a/package-lock.json b/package-lock.json
index 254a4c5..8e588e3 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -146,6 +146,11 @@
       "integrity": "sha1-DQcLTQQ6W+ozovGkDi7bPZpMz3c=",
       "dev": true
     },
+    "commander": {
+      "version": "2.14.1",
+      "resolved": "https://registry.npmjs.org/commander/-/commander-2.14.1.tgz",
+      "integrity": "sha512-+YR16o3rK53SmWHU3rEM3tPAh2rwb1yPcQX5irVn7mb0gXbwuCCrnkbV5+PBfETdfg1vui07nM6PCG1zndcjQw=="
+    },
     "commitizen": {
       "version": "2.9.6",
       "resolved": "https://registry.npmjs.org/commitizen/-/commitizen-2.9.6.tgz",
@@ -1086,6 +1091,11 @@
         "rechoir": "0.6.2"
       }
     },
+    "source-map": {
+      "version": "0.6.1",
+      "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
+      "integrity": "sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g=="
+    },
     "spawn-sync": {
       "version": "1.0.15",
       "resolved": "https://registry.npmjs.org/spawn-sync/-/spawn-sync-1.0.15.tgz",
@@ -1157,6 +1167,15 @@
       "integrity": "sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c=",
       "dev": true
     },
+    "uglify-js": {
+      "version": "3.3.10",
+      "resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-3.3.10.tgz",
+      "integrity": "sha512-dNib7aUDNZFJNTXFyq0CDmLRVOsnY1F+IQgt2FAOdZFx2+LvKVLbbIb/fL+BYKCv3YH3bPCE/6M/JaxChtQLHQ==",
+      "requires": {
+        "commander": "2.14.1",
+        "source-map": "0.6.1"
+      }
+    },
     "util": {
       "version": "0.10.3",
       "resolved": "https://registry.npmjs.org/util/-/util-0.10.3.tgz",
diff --git a/package.json b/package.json
index 52274b0..0d56b84 100755
--- a/package.json
+++ b/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",