vue计数器 

<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<script src="https://unpkg.com/vue/dist/vue.js"></script>
	</head>
	<body>
		<div id="app">
			<p>{{ message }}</p>
			<p>{{ count }}</p>
			<button v-on:click="count++">+</button>
			<button v-on:click="count--">-</button>
		</div>

		<script>
			new Vue({
				el: '#app',
				data: {
					message: 'Hello Vue.js!',
					count: 0
				}
			})
		</script>
	</body>
</html>

posted @ 2021-06-28 18:08  thomas_blog  阅读(41)  评论(0)  编辑  收藏  举报