vue十六

<div id="app16" style="text-align: center;margin-top: 10%;">
        <div>
            <input id="sou" type="text" style="width: 40%;" v-model="word">
            <button style="height: 70%">搜索</button>
        </div>
    </div>
    <script>
        const app16 = new Vue({
            el:'#app16',
            data:{
                word:[]
            },
            mounted(){
                setTimeout(function(){
                    console.log(document.getElementById('sou'))
                    document.getElementById('sou').focus()
                },0)
                
            }
        })
    </script>