Hexo添加评论功能

网上的评论软件有很多，例如：

来必力，Valine

我们采用Valine来进行评论功能的实现

首先需要去Valine官网注册一个用户，然后创建一个应用

创建成功后获取到AppID与AppKey

最后修改主题配置文件_config.yml

# Valine
# For more information: https://valine.js.org, https://github.com/xCss/Valine
valine:
  enable: true
  appid: t4ThrZRx82oOYRpon1mO6hI1-gzGzoHsz
  appkey: ccBvr06mKTNJ3hZwKVWWz2Yz
  notify: false # Mail notifier
  verify: false # Verification code
  placeholder: ヾﾉ≧∀≦)o 来呀！吐槽一番吧！
  avatar: mm # Gravatar style
  guest_info: nick,mail # Custom comment header
  pageSize: 10 # Pagination size
  language: # Language, available values: en, zh-cn
  visitor: false # Article reading statistic
  comment_count: true # If false, comment count will only be displayed in post page, not in home page
  recordIP: false # Whether to record the commenter IP
  serverURLs: # When the custom domain name is enabled, fill it in here (it will be detected automatically by default, no need to fill in)
  #post_meta_order: 0

配置好后，使用hexo g与hexo s命令部署启动查看效果即可