Flutter

Flutter

Install

• Install Fluter SDK
• Install Android Studio
• Add Flutter bin to $PATH
• Install Flutter & Dart plugins in Android Studio
• Add user to plugdev group

Built Value Android Studio Live Templates

Inspired in: https://www.youtube.com/watch?v=Jji05a2GV_s

File > Settings > Editor > Live Templates

Built Value Header

• Abbreviation blth
• Description Built Value Header

library $LIBRARY$;
import 'dart:convert';
import 'package:built_collection/built_collection.dart';
import 'package:built_value/built_value.dart';
import 'package:built_value/serializer.dart';

part '$LIBRARY$.g.dart';

Built Value

• Abbreviation blt
• Description Built Value

abstract class $NAME$ implements Built<$NAME$, $NAME$Builder> {
  /* fields go here. Examples:
  @nullable
  String get country;
  int get id;
  */
  
  $NAME$._();
  
  factory $NAME$([updates($NAME$Builder b)]) = _$$$NAME$;
}

Built Value Serialized

• Abbreviation: blts
• Description: Built Value Serializer
• Edited Variables: INAME --> expresion: decapitalize(NAME) Skip if defined = True

abstract class $NAME$ implements Built<$NAME$, $NAME$Builder> {
  /* fields go here. Examples:
  @nullable
  String get country;
  int get id;
  */
  
  $NAME$._();
  
  factory $NAME$([updates($NAME$Builder b)]) = _$$$NAME$;
  
  String toJson() {
    return json.encode(serializers.serializeWith($NAME$.serializer, this));
  }
  
  static $NAME$ fromJson(String jsonString){
    return serializers.deserializeWith($NAME$.serializer, json.decode(jsonString));
  }
  
  static Serializer<$NAME$> get serializer => _$$$INAME$Serializer;
}

Requires a serializer, example: models/serializers.dart

library serializers;

import 'package:built_value/serializer.dart';
import 'package:actions_app/models/actionsPageModel.dart';
import 'package:built_value/standard_json_plugin.dart';

part 'serializers.g.dart';

@SerializersFor(const [
  ActionsListPage,
])
final Serializers serializers = (_$serializers.toBuilder()..addPlugin(StandardJsonPlugin())).build();

Built Value Enum

• Abbreviation: bltenum
• Description: Built Value EnumClass

class $NAME$ extends EnumClass {
  /* Fields go here examples:
  static const $NAME$ uno = _$$uno;
  */
  
  const $NAME$._(String name) : super(name);
  static BuiltSet<$NAME$> get values => _$$values;
  static $NAME$ valueOf(String name) => _$$valueOf(name);
}

BLoC

• Abbreviation: bloc
• Description: Create a Business Logic Object Component

  import 'package:bloc/bloc.dart';
  
  
  class $BLOC$ extends Bloc<$EVENT$, $STATE$> {  //class MyBloc extends Bloc<MyEvent, MyState>
  @override
  $STATE$ get initialState => // TODO: implement initialState;
  
  @override
  Stream<$STATE$> mapEventToState($STATE$ currentState, $EVENT$ event) async* {
          // TODO: Implement mapEventToState
      }
  }