I want my list to be rendered like this:
Right now its being rendered like this: 1: A 2: B 3: C
Heres the code:
<input type="text" class = "todo" placeholder = "Next Item" v-on:keyup.enter="addItem()">
<ol>
<li v-for="(todo, index) in todos" class ="todos">
{{index}}: {{ todo.text }}
</li>
</ol>
Heres the javascript portion:
addItem(){
var text = event.target.value;
this.todos.push({text, done: false, id: Date.now()})
text = '';
}
Any help would be very appreciated!
Not entirely sure why yours is displaying any different, but here's a rough example:
new Vue({ el: '#app', data() { return { todos: ['derek', 'was', 'here'], newTodo: '' } }, methods: { addTodo() { this.todos.push(this.newTodo); this.newTodo = ''; } } })
<script src="https://cdnjs.cloudflare.com/ajax/libs/vue/2.5.17/vue.js"></script> <div id="app"> <div> <input v-model="newTodo" /> <button @click="addTodo">add</button> <ol> <li v-for="(todo, index) in todos" :key="index">{{todo}}</li> </ol> </div> </div>
The only other thing I can think of is that you have some special CSS styling set that's causing the issue.
The technical post webpages of this site follow the CC BY-SA 4.0 protocol. If you need to reprint, please indicate the site URL or the original address.Any question please contact:yoyou2525@163.com.