Vue——点击退出登录，清除cookie

<v-btn text @click="logout">
  <span class="mr-2">LogOut</span>
  <v-icon>mdi-open-in-new</v-icon>
</v-btn>

export default {
	methods:{
		async logout(){
			await this.$http.get('/logout');
			this.$router.push("/login")
		}
	}
}