This project was generated with Angular CLI version 8.3.21.
Run ng serve
for a dev server. Navigate to http://localhost:4200/
. The app will automatically reload if you change any of the source files.
传入自动补齐候选值
当handleSearch
被调用时,触发查询操作(本例mock代替)后将自动匹配的候选值放入searchResult
value
是输入框当前值
当valueChange
被调用时,更新组件中的input值给外部组件