Flutterのアイコン

これ見た stackoverflow.com

プラグイン

flutter_launcher_icons | Dart Package

YouTubeのやり方

www.youtube.com

pubspec.yamlに編集

dependencies:
  flutter:
    sdk: flutter
  flutter_webview_plugin: "^0.1.2"
  shared_preferences: "^0.3.3"

  # The following adds the Cupertino Icons font to your application.
  # Use with the CupertinoIcons class for iOS style icons.
  cupertino_icons: ^0.1.0

  # 追加
  flutter_launcher_icons: "^0.2.0"

dev_dependencies:
  flutter_test:
    sdk: flutter

  # 追加
  flutter_launcher_icons: "^0.2.0"

# 追加
flutter_icons:
  image_path: "icon/icon.png"
  android: true
  ios: true

ios: "Example-Icon"ってあるけどtrueにした

icon/icon.pngに用意しないといけないと思う。

そのあと

flutter pub get
flutter pub pub run flutter_launcher_icons:main

を実行

stackoverflow.com

ios/Runner/Assets.xcassets/にある？

flutter create

は