前言 {#前言}

如果不喜欢Butterfly主题自带的曲别针图标，可以换一种风格。（比如我现在使用的旋转风车）

操作 {#操作}

打开主题配置文件_config.butterfly.yml

把beautify的title-prefix-icon选项设置为'\f863'

（如果没有开启图标功能则需要将enable设置为true）

|-----------------------------------------------------------| | beautify: enable: true title-prefix-icon: '\f863' |

在inject的head引入:

|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | inject: head: <style>#article-container.post-content h1: before, h2: before, h3: before, h4: before, h5: before, h6: before { -webkit-animation: avatar_turn_around 1s linear infinite; -moz-animation: avatar_turn_around 1s linear infinite; -o-animation: avatar_turn_around 1s linear infinite; -ms-animation: avatar_turn_around 1s linear infinite; animation: avatar_turn_around 1s linear infinite; }</style> |

重新部署，执行 hexo cl,hexo g,hexo s 三连即可看到效果。