Flutter Simple AutoComplete TextFormField
SimpleAutocompleteFormField
A Flutter widget that wraps a TextFormField and assists with autocomplete functionality.
Example

Credits:
This is developed by jifalops
Download this project from the below link.
https://github.com/jifalops/simple_autocomplete_formfield/archive/refs/heads/master.zip
You can visit original source page from the below link:
https://github.com/jifalops/simple_autocomplete_formfield