Stretching

Build

flutter build apk --release --split-per-abi --split-debug-info --obfuscate

Update Dependencies

dart pub upgrade --null-safety --precompile

Generate Assets

flutter pub run "tool/generate_assets.dart" --class-name AssetsCG --output-file "lib\generated\assets.g.dart" --exclude "\fonts\"

Generate Localization

flutter pub run "tool/generate_localization.dart" -f keys -S "assets/translations" -O "lib/generated" -o localization.g.dart

Create Launch Icons

flutter pub run flutter_launcher_icons:main

Native Splash

flutter pub run flutter_native_splash:create flutter pub run flutter_native_splash:remove

Localization

• resConfigs in app/gradle defaultOptions

Deep Links (Android)

• adb shell
• am start -a android.intent.action.VIEW -d "smstretching://stories/6184" ru.smstretching.appstudio

Creating a class from YClients API

Create a class at quicktype.io

1. Do a request the selected method. Retrieve a json response.

2. Go to https://app.quicktype.io/ and paste a json there.

3. Select options:

   • Put encoder & decoder in Class
   • Use method names fromMap() & toMap()
   • Make all properties required
   • Make all properties final

4. Copy and paste to the local .dart file.

Process a class to the required guidelines

1. Put // ignore_for_file: sort_constructors_first at the top of the file before imports and remove any module-level comments present.
2. Rename the model via Change Occurences with case-sensitive switch on.
3. Put @immutable decorator before the class declaration.
4. Make default factory consructor const.
5. Replace @required this with required this in the default factory constuctor. Can be united with step 16.
6. Change the order for json serialization - toMap(), fromMap(), toJson(), fromJson().
7. Put the body of the serialization on the separate flow lines (using return).
8. Rename fromMap() json parameter to map.
9. Replace Map<String, dynamic> with Map<String, Object?>.
10. Add type casts and tweak serialization in fromMap().
11. Add <String, Object?> type and tweak serialization in toMap().
12. Use predefined converters in utils/json_converters.dart if necessary.
13. Run dart fix --apply to replace any double quotes to the single quotes.
14. Create copyWith and put it before json serialization toMap().
15. Create equality and put it after json serialization fromJson().
16. Put identical directly to the return with || operator.
17. Create toString and put it after equality.
18. Split the long toString one liner to lines < 80 chars while keeping key: value on a single line.
19. Make all class function parameters final.
20. Create a comment for a class definition and a default factory constructor.
21. Add comments for each parameter in the class.
22. Add static comments to each method in the class.
23. Check if class is valid and repeat for all generated classes.