plugin_ffi generated example code triggers library_private_types_in_public_api lint #115347
Description
Steps to reproduce:
- Generated template code:
$ flutter create --template=plugin_ffi --platforms=linux,macos,windows,android,ios msfa_plugin
Signing iOS app for device deployment using developer identity: "Apple Development: Brett Morgan (XXXXXX)"
Creating project msfa_plugin...
Running "flutter pub get" in msfa_plugin... 1,913ms
Running "flutter pub get" in example... 1,949ms
Wrote 145 files.
All done!
Your plugin code is in msfa_plugin/lib/msfa_plugin.dart.
Your example app code is in msfa_plugin/example/lib/main.dart.
Host platform code is in the linux, macos, windows, android, ios directories under msfa_plugin.
To edit platform code in an IDE see https://flutter.dev/developing-packages/#edit-plugin-package.
To add platforms, run `flutter create -t plugin_ffi --platforms <platforms> .` under msfa_plugin.
For more information, see https://flutter.dev/go/plugin-platforms.- Install dependencies:
$ cd msfa_plugin
$ flutter pub get
Running "flutter pub get" in msfa_plugin... 222ms
Running "flutter pub get" in example... 214ms- Analyze the project
$ dart analyze
Analyzing msfa_plugin... 1.6s
info • example/lib/main.dart:14:3 • Avoid using private types in public APIs. • library_private_types_in_public_api
1 issue found.The issue is that the generated code in example/lib/main.dart contains the following code:
class MyApp extends StatefulWidget {
const MyApp({super.key});
@override
_MyAppState createState() => _MyAppState();
}The easiest fix for this would be to generate the following instead:
class MyApp extends StatefulWidget {
const MyApp({super.key});
@override
State<MyApp> createState() => _MyAppState();
}Flutter Doctor output:
flutter doctor -v
[✓] Flutter (Channel stable, 3.3.8, on macOS 13.1 22C5044e darwin-arm, locale en)
• Flutter version 3.3.8 on channel stable at /Users/brettmorgan/flutter
• Upstream repository https://github.com/flutter/flutter
• Framework revision 52b3dc25f6 (6 days ago), 2022-11-09 12:09:26 +0800
• Engine revision 857bd6b74c
• Dart version 2.18.4
• DevTools version 2.15.0
[✓] Android toolchain - develop for Android devices (Android SDK version 33.0.0)
• Android SDK at /Users/brettmorgan/Library/Android/sdk
• Platform android-33, build-tools 33.0.0
• Java binary at: /Applications/Android Studio.app/Contents/jre/Contents/Home/bin/java
• Java version OpenJDK Runtime Environment (build 11.0.12+0-b1504.28-7817840)
• All Android licenses accepted.
[✓] Xcode - develop for iOS and macOS (Xcode 14.1)
• Xcode at /Applications/Xcode.app/Contents/Developer
• Build 14B47b
• CocoaPods version 1.11.3
[✓] Chrome - develop for the web
• Chrome at /Applications/Google Chrome.app/Contents/MacOS/Google Chrome
[✓] Android Studio (version 2021.2)
• Android Studio at /Applications/Android Studio.app/Contents
• Flutter plugin can be installed from:
🔨 https://plugins.jetbrains.com/plugin/9212-flutter
• Dart plugin can be installed from:
🔨 https://plugins.jetbrains.com/plugin/6351-dart
• Java version OpenJDK Runtime Environment (build 11.0.12+0-b1504.28-7817840)
[✓] IntelliJ IDEA Community Edition (version 2022.2.2)
• IntelliJ at /Applications/IntelliJ IDEA CE.app
• Flutter plugin version 70.0.5
• Dart plugin version 222.4167.21
[✓] VS Code (version 1.73.1)
• VS Code at /Applications/Visual Studio Code.app/Contents
• Flutter extension version 3.52.0
[✓] Connected device (2 available)
• macOS (desktop) • macos • darwin-arm64 • macOS 13.1 22C5044e darwin-arm
• Chrome (web) • chrome • web-javascript • Google Chrome 107.0.5304.110
[✓] HTTP Host Availability
• All required HTTP hosts are available
• No issues found!