localizable 0.0.3

Automatically generate Localization helpers with only annotating class with @Localizable.

localizable

Automatically generate Localization helpers with only annotating class with @Localizable.

How to Install

Add dependencies and dev_dependencies to your pubspec.yaml

dependencies:
  flutter_localizations: # Add this line
    sdk: flutter # Add this line
  intl: any # Add this line
  localizable_annotation: ^0.0.3 # Add this line

dev_dependencies:
  localizable: ^0.0.2 # Add this line
  build_runner: any # Add this line

Packages reference:

• flutter_localizations
• intl
• localizable_annotation
• build_runner

Usage

Create a file (eg. app_localization.dart) containing translations class with @Localizable annotation to accommodate your localizations String as shown on this example.

import 'package:localizable_annotation/localizable_annotation.dart';

@Localizable(
  className: "AppLocalization",
)
class AppTranslations {
  static const Map<String, Map<String, String>> translations = {
    'en': {
      'title': 'Flutter Demo',
      'description': 'A Flutter Demo',
      'greetings': 'Hello {name}!',
    },
    'id': {
      'title': 'Demo Flutter',
      'description': 'Sebuah Demo Flutter',
      'greetings': 'Halo {name}!',
    },
  };

  static const String defaultLocale = 'en';
}

Then, at the same file add part directive above the @Localizable statement. (Eg. part 'app_localization.g.dart';)

And then, to generate localizations class, run this on your command line (make sure working directory is your project directory).

flutter pub run build_runner build

Or if you want to automatically generate when files is changed, you can run this command.

flutter pub run build_runner build

Last, add this import block at the top of the file where your translations class (annotated with @Localizable) defined.

import 'dart:async';

import 'package:flutter/foundation.dart';
import 'package:flutter/widgets.dart';
import 'package:flutter_localizations/flutter_localizations.dart';
import 'package:intl/intl.dart';

For more details, visit this example.