flutter-setup-localization

What problem does it solve? Setting up internationalization in a Flutter project involves multiple coordinated steps—adding dependencies, enabling code generation, creating configuration files, and wiring delegates into the app entry point—which is error-prone when done from memory. ## Core Features & Use Cases - Guided Setup Checklist: Walks through adding flutter_localizations and intl to pubspec.yaml, enabling the generate flag, and creating the l10n.yaml configuration file. - ARB File Workflow: Explains how to define strings in template .arb files, add translations for other locales, and regenerate the AppLocalizations class with flutter pub get. - Advanced Formatting: Covers placeholders, plural syntax, and select syntax for dynamic, quantity-based, and gendered strings. - Use Case: You are starting a new Flutter app that must ship in English and Spanish. Follow the checklist to configure localization, define app_en.arb and app_es.arb, and render translated text via AppLocalizations.of(context). ## Quick Start Set up localization in my Flutter project by adding the required dependencies, creating the l10n.yaml file, and configuring MaterialApp with English and Spanish locales.