https://pub.dev/documentation/tappy_keyboard/latest/tappy_keyboard_type_keyboard_pane/TappyAlphanumericKeyboardPane/values-constant.html
values constant - TappyAlphanumericKeyboardPane enum - keyboard_pane library - Dart API
API docs for the values constant from the TappyAlphanumericKeyboardPane enum, for the Dart programming language.
valuesconstantenumkeyboardpane