Overview
intl_mobile_field is a customized Flutter TextFormField designed for entering international mobile numbers with automatic country code support. It integrates a country picker to let users select their country and automatically appends the corresponding country code. The package supports multiple platforms including Android, iOS, Web, macOS, Windows, and Linux, ensuring consistent behavior across devices. It simplifies international phone number input by handling formatting and validation seamlessly.
Use cases
- International phone number input
- User registration with country selection
- Multi-region mobile form fields
- Cross-platform mobile applications
- Dynamic country code detection
Key features
- Built-in country picker
- Automatic country code appending
- Cross-platform compatibility
- Real-time input validation
- Customizable styling
Suitable for
- Global apps requiring phone number input
- Forms targeting international users
- Mobile-first applications
- Developers seeking easy country code integration
- Apps needing responsive international number handling
Considerations
- Requires internet for full country data loading
- May need additional validation for edge cases
- Limited customization of picker UI
- Depends on underlying intl library
- Potential performance impact with large country lists