Add reference documentation that lists all possible plugin configuration in pubspec.yaml

[loic-sharma]

Page URL

https://docs.flutter.dev/packages-and-plugins/developing-packages/

Page source

https://github.com/flutter/website/tree/main/src/content/packages-and-plugins/developing-packages.md

Describe the problem

When you create a Flutter plugin, you configure it in the pubspec.yaml file. For example:

flutter:
  plugin:
    platforms:
      ios:
        pluginClass: HelloPlugin
        sharedDarwinSource: true

This configuration is mostly explained in this guide: https://docs.flutter.dev/packages-and-plugins/developing-packages

Expected fix

It would be useful to have a reference page that contains a table with entries for all possible configuration values. For example:

Configuration path	Type	Example	Description
flutter.plugin.platforms.<platform>.pluginClass	String	HelloPlugin	The native type that registers the plugin. On iOS, this must implement FlutterPlugin.
flutter.plugin.platforms.<ios/macos>.sharedDarwinSource	Bool	true	Used to share native code for the iOS and macOS platforms. If true, uses the darwin directory for native code. If false, uses the macos directory for macOS plugins and the ios directory for iOS plugins.

Additional context

This was suggested by @jonasf here: https://github.com/dart-lang/pana/pull/1412/files#r1816312072

I would like to fix this problem.

• I will try and fix this problem on docs.flutter.dev.