V2.0.18

In this version:

• Add more currencies:
  • Maldivian Rufiyaa
• Add styling options for search field input decoration.

  showCurrencyPicker(
    context: context,
    theme: CurrencyPickerThemeData(
      // Optional. Styles the search field.
      inputDecoration: InputDecoration(
        labelText: 'Search',
        hintText: 'Start typing to search',
        prefixIcon: const Icon(Icons.search),
        border: OutlineInputBorder(
          borderSide: BorderSide(
            color: const Color(0xFF8C98A8).withOpacity(0.2),
          ),
        ),
      ),
    ),
    onSelect: (Currency currency) {
      print('Select currency: ${currency.name}');
    },
  );