Elegantly Using Alibaba's Icon Font Library in Hexo

In the inject configuration section of [Blogroot]_config.butterfly.yml, import the online resources for Unicode and Font-class:

2) Open [Blogroot]/themes/butterfly/source/css/custom.css and input the following content:

Add a custom tag. Create a new file iconfont.js in the directory [Blogroot]/themes/butterfly/scripts/tag/, then open [Blogroot]/themes/butterfly/scripts/tag/iconfont.js and input:

4) After running hexo cl && hexo g, you can use the custom tag to insert icons.

Parameter	Description
`icon-xxxx`	The icon's `font-class`, which can be looked up and copied from the `font-class` reference method within your project on Alibaba's Icon Font Library
`font-size`	Icon size; enter a number directly, unit in `em`, default value is `1em`