Nuxt3中的useCookie

<template>{
   
   { Cookies }},{
   
   { Cookies.username }}</template>

<script setup>
const Cookies = useCookie("user"); // 获取 Cookie

// 设置 Cookie
Cookies.value = { username: "张三", age: 33 };
</script>

 删除cookie时，只需赋值为undefined或null即可

// 删除  Cookie
	cookie.value = undefined || null