The code was refactored to use the Injector function and remove the reander function

Author: XuanmiaoG

index.js

@@ -1,6 +1,4 @@
 var fs = require('fs');
-hexo.extend.filter.register('before_post_render', function(data){
-    var file_content = fs.readFileSync('./node_modules/hexo-baidu-url-push/push.js');
-        data.content += file_content;
-    return data;
-});
+hexo.extend.injector.register('head_begin',function(push){
+  var push = fs.readFileSync('./node_modules/hexo-baidu-url-push/push.js');
+  return push;});

package.json

@@ -22,5 +22,5 @@
   "scripts": {
     "test": "echo \"Error: no test specified\" && exit 1"
   },
-  "version": "0.1.4"
+  "version": "0.1.5"
 }