Overview
A comprehensive Dart library designed for advanced validation tasks specific to Brazilian standards, including CPF and CNPJ checks, URL validation, password strength assessment, and string manipulation. It simplifies form handling in Flutter applications by providing reliable, reusable validation methods. The package supports multiple platforms and integrates seamlessly into Dart projects with minimal setup. Ideal for developers building apps requiring strict data integrity and compliance with Brazilian data formats.
Use cases
- Form validation in Brazilian apps
- Validating CPF and CNPJ numbers
- Checking password strength
- Sanitizing user input
- Validating URLs and email formats
- Ensuring data compliance with Brazilian standards
Key features
- CPF and CNPJ validation
- Password strength checks
- URL and string validation
- Character removal utilities
- Cross-platform support
- Easy integration via pub add
Suitable for
- Flutter apps targeting Brazil
- Backend or frontend data validation
- Apps requiring Brazilian document validation
- Developers needing robust input sanitization
- Projects with strict data format requirements
Considerations
- Limited to Brazilian-specific validations
- Requires manual handling of non-Brazilian formats
- May need additional logic for complex business rules
- Not suitable for international validation needs
- Depends on external dependencies for some features