如何调用返回值是异步请求函数的函数

Question

在vue的methods,函数search作用是返回请求数据，但是报错search(options){consturl=this.isTeacher?'/api/search_Teacher':'/apis/org/search_student';constparams=options.ids?{ids:options.ids}:{keyword:this.keyword};returnthis.$http.get(url,{params}).then((response)=>{returnresponse.body;},(err)=>{console.log(err);})},但是不明白如何调用这个search，获取到data??尝试下面的方法,报错，this.searchisnotafunction??this.seach({ids:this.selected}).then((res)=>{if(!res)this.$message.error('搜索失败');elsethis.selectedData=res;});有没有好的方法，谢谢

Answer 1

asyncsearch(options){
consturl=this.isTeacher?'/api/search_Teacher':'/apis/org/search_student';
constparams=options.ids?{ids:options.ids}:{keyword:this.keyword};
try{
constres=awaitthis.$http.get(url,{params})
returnres.body
}catch(e){
console.log(e)
}
},
use
constdata=awaitthis.search({ids:this.selected})
if(!data)this.$message.error('搜索失败');
elsethis.selectedData=data;