我是 Vue JS 的新手,并且一直在从提供的文档中学习它。我的项目是添加网络应用程序的简单任务。在使用 v-model 指令时,我没有得到任何输出。我添加任务的javascript函数显然没有被调用。
<template>
<div id="text">
TASKS:
<form onsubmit="return addTodo()">
<input type="text" class="todo-input" placeholder="What's up" v-model="message">
<input type="date" class="todo-input" v-model="ddate" >
<input type="submit" value="Add">
</form>
<div v-for="(todo, index) in todos" :key="todo.id" class="todo-item">
<div>
{{todo.id}}{{todo.title}}{{todo.date}}
</div>
</div>
</div>
</div>
</template>
export default {
name: 'todo-list',
data () {
return {
message: '',
ddate: '',
idForTodo: 1,
todos: [
]
}
},
methods: {
addTodo(){
if(this.message.trim().length == 0){
return
}
this.todos.push({
id: this.idForTodo,
title: this.message,
completed: false,
editing: false,
date: this.ddate,
})
this.ddate = ''
this.message = ''
this.idForTodo++
},
}
}