Overview
wc_form_validators is a Flutter package that provides utility functions for validating forms. It supports common validation tasks such as email format checking, regex pattern matching, and character length constraints. Designed for ease of use, it helps developers quickly implement reliable form validation across multiple platforms including Android, iOS, Web, macOS, Windows, and Linux. The package integrates seamlessly into Flutter apps to improve user input accuracy and reduce errors.
Use cases
- Form input validation
- Email address verification
- Regex pattern matching
- Character limit enforcement
- User registration forms
- Dynamic form validation
Key features
- Built-in email validator
- Regex support
- Length constraint checks
- Cross-platform compatibility
- Simple API integration
- Extensible validation rules
Suitable for
- Flutter beginners
- Form-heavy applications
- Mobile and web apps
- Validation-heavy UIs
- Rapid prototyping
- Developer productivity
Considerations
- Requires manual setup for custom validators
- Limited to basic validation types
- No built-in error messaging
- Depends on external dependencies
- Not suitable for complex business logic
- Minimal documentation beyond basics