小黑记事本
小黑记事本
-
{{ index+1 }}. {{ item }}
</section>
<!-- 统计和清空 -->
<footer class="footer" v-show="list.length!=0">
<span class="todo-count" v-if="list.length!=0">
<strong>{{ list.length }}</strong> items left
</span>
<button v-show="list.length!=0" class="clear-completed" @click="clear">
Clear
</button>
</footer>
</section>
<script src="js/vue.js"></script>
<script>
var app = new Vue({
el: "#todoapp",
data: {
list: ["写代码", "吃饭饭", "睡觉觉"],
inputValue: "好好学习,天天向上"
},
methods: {
add: function() {
this.list.push(this.inputValue);
},
remove: function(index) {
console.log("删除");
console.log(index);
this.list.splice(index, 1);
},
clear: function() {
this.list = [];
}
},
})
</script>
</body>