I18n Internationalization

Internationalization is pretty done pretty simple within the app. The localized strings are stored within a map for each language. All translations are done in the AppLocalizations class.

When you want to add new localized values just add them in the class and provide a getter.

Example

We are adding a new localized value for the string "Hello World":

// We are in the AppLocalizations class

  /// German localized values.
  static const Map<String, String> _deLocalizations = {
    // more localized values...
    "hello_world": "Hallo Welt",
  }

  /// English localized values.
  static const Map<String, String> _enLocalizations = {
    // more localized values...
    "hello_world": "Hello World",
  }

  // A bunch of getters for localized values...

  String get helloWorld => _get("hello_world");

Aaaaand you're done!

In order to use the localized values in the UI just call AppLocalizations.of(context).helloWorld where you need it.