`

layzr.js

A small, fast, modern, and dependency-free library for lazy loading.

版本：
资源类型：

https://cdnjs.webstatic.cn/ajax/libs/layzr.js/2.2.2/layzr.js
https://cdnjs.webstatic.cn/ajax/libs/layzr.js/2.2.2/layzr.min.js
https://cdnjs.webstatic.cn/ajax/libs/layzr.js/2.2.2/layzr.module.js