input输入框的input事件

<input type="text" class="comHeaderBanSearchSearch fl" placeholder="请输入关键字查询" v-model="inputVal" @keyup.enter="searchBtn">

//在data中 我直接把inputVal的值拿到路由的值 这样页面一进来就不用走watch了 这样就避免了在created中赋值 是inputVal变化从而进行监听 还会走自动补全的函数了
data(){
return {
inputVal:this.$route.query.searchWord?this.$route.query.searchWord:'',
}
}

//监听 watch中
watch:{
inputVal(newVal,oldVal){
        this.inputChange();
      },
},
methods:{
      /*自动补全数据 methods*/
      inputChange() {
        if(this.inputVal!=''){
          getsuggestAPI({
            term: this.inputVal,
            num: 8
          }).then(res => {
            if (res.data.status) {
              this.suggest = res.data.data;
              this.issuggest=true;
              this.$store.commit('suggest',this.issuggest)
            }
          })
        }else{
          this.suggest=[];
          this.issuggest=false;
          this.$store.commit('suggest',this.issuggest)
        }


      },
},