UNPKG

test-in-demo

Version:

## Project setup ``` yarn install ```

22 lines (20 loc) 558 B
import { ref } from "vue"; export default function () { let x = ref("0"); let y = ref("0"); // 如果这个文件是ts, e的类型应该是 MouseEvent let pageHander = function (e) { console.log(e); x.value = e.pageX; y.value = e.pageY; }; // 需要使用生命周期函数,页面加载完成 onMounted(() => { window.addEventListener("click", pageHander); }); // 在页面即将卸载时,移除事件的监听 onBeforeUnmount(() => { window.removeEventListener("click", pageHander); }); return { x, y }; }