js获取鼠标位置报错

Question

我想用js获取鼠标位置，按网上的说法：

window.event.clientX

结果报错如下

Uncaught TypeError: Cannot read properties of undefined (reading 'clientX')
    at draw (index.html:136:49)
    at animloop (index.html:154:13)

请问是缺了什么吗，我是用的原生js，该如何获取鼠标位置呢？

Answer 1

https://blog.csdn.net/qq_37304197/article/details/84678077