为Hexo的Next主题添加计数功能

blog中添加wordcount功能

1.在根目录git bash： npm install hexo-wordcount --save

2.在主题配置文件(hexo\themes\next\config.yml)中打开wordcount功能

# Post wordcount display settings
# Dependencies: https://github.com/willin/hexo-wordcount
post_wordcount:
  item_text: true
  wordcount: true
  min2read: true
  totalcount: true
  separated_meta: true

3.修改 hexo\themes\next\layout\post.swig，将下面代码复制到文件中：

<span title="{{ __('post.wordcount') }}">
     {{ wordcount(post.content) }} 字
</span>

<span title="{{ __('post.min2read') }}">
     {{ min2read(post.content) }} 分钟
</span>