Add `flutter_localizations` and `intl` dependencies, enable "generate true" in `pubspec.yaml`, and create an `l10n.yaml` configuration file. Use when…
Internationalizing Flutter Applications Contents Core Concepts Setup Workflow Implementation Workflow Advanced Formatting Examples Core Concepts Flutter handles internationalization (i18n) and localization (l10n) via the flutter_localizations and intl packages. The standard approach uses App Resource Bundle (.arb) files to define localized strings, which are then compiled into a generated AppLocalizations class for type-safe access within the widget tree. Setup Workflow Copy and track this checklist when initializing internationalization in a Flutter project:
don't have the plugin yet? install it then click "run inline in claude" again.