fix: 退回之前的inject實現,解決上一個版本導致無法插入inject的bugs close #390

scripts/helpers/page.js

@@ -61,3 +61,12 @@ hexo.extend.helper.register('urlNoIndex', function () {
 hexo.extend.helper.register('md5', function (path) {
   return crypto.createHash('md5').update(decodeURI(this.url_for(path))).digest('hex')
 })
+
+hexo.extend.helper.register('injectHtml', function (data) {
+  let result = ''
+  if (!data) return ''
+  for (let i = 0; i < data.length; i++) {
+    result += data[i]
+  }
+  return result
+})