Using overlay to build autocomplete for flutter web
问题 After trying plugins that were designed to make this easier. I tried to make my own, however, I am unable to ascertain a way to do this without causing breakages or multiple listeners to become active. Goal: 1) User types it. Above 0 length, it will show the data (after briefly saying Loading..) 2) Once user clicks their selection on Overlay, it uses that data and puts that into the textField 3) User can begin typing again, or remove current data and process can repeat Bugs: 1) Overlay