<script setup>
import { ref } from 'vue';

const a = ref("hello world")

function change(){
	a.value = "lsp"
}
</script>


<template>
	{{ a }}
	<button @click="change">测试</button>
	<uni-badge text="1"></uni-badge>
	<uni-badge text="2" type="success" @click="bindClick"></uni-badge>
	<uni-badge text="3" type="primary" :inverted="true"></uni-badge>

</template>