country_data_picker

A Flutter package that provides for country selection with built-in SVG flags, dial codes, and ISO codes.

Features

• 📱 Country dial codes for phone number formatting
• 🏷️ ISO codes for country identification
• 🎨 Customizable flag sizes
• 💡 Easy to use API
• 🚀 Lightweight and efficient
• ✨ No external dependencies for flag assets

Installation

Add this to your package's pubspec.yaml file:

dependencies:
  country_data_picker: ^0.0.4

Usage

import 'package:flutter/material.dart';
import 'package:country_data_picker/country_data_picker.dart';

void main() {
  runApp(const MyApp());
}

class MyApp extends StatelessWidget {
  const MyApp({super.key});

  @override
  Widget build(BuildContext context) {
    return const MaterialApp(
      title: 'Country List Example',
      home: CountryListScreen(),
    );
  }
}

class CountryListScreen extends StatelessWidget {
  const CountryListScreen({super.key});
  final countries = Countries.all;

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: const Text('Country List Example'),
      ),
      body: ListView.builder(
        itemCount: countries.length,
        itemBuilder: (context, index) {
          final country = countries[index];
          return ListTile(
            leading: ClipOval(child: country.flag),
            title: Text(country.name),
            subtitle: Text('Dial Code: ${country.dialCode}'),
          );
        },
      ),
    );
  }
}

Properties

Each Country instance provides:

• name: Full country name with
• isoCode: ISO 3166-1 alpha-2 code
• dialCode: International dial code
• flag: SVG flag widget (24x24)
• flagSized(double size): SVG flag widget with custom size