【メモ】flutter create コマンド
Dart Package
Dartのみで書かれたパッケージ
mkdir package_test
cd package_test
flutter create --template=package .
Plugin Package
Dart+αで書かれたパッケージ
mkdir plugin_test
cd plugin_test
flutter create --org io.github.shindy_dev --template=plugin --platforms=android,ios -i swift -a kotlin .
参考
Developing packages & plugins: https://flutter.dev/docs/development/packages-and-plugins/developing-packages