animated_payment_card 1.0.0

A beautiful, animated payment card input form for Flutter with premium animations and smooth card flipping effects

Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

1.0.0 - 2025-09-22

Added

• Initial release of Animated Payment Card package
• New Vue.js-inspired payment card widget with advanced animations
• Multiple widget variations: Perfect, Ultimate, New, and Vue styles
• Advanced animation effects: shimmer, pulse, elastic, slide transitions
• Premium card number masking (first 4, last 4, middle stars)
• Enhanced form validation with custom validators
• Improved card brand detection and icon animations
• Focus overlay effects with smooth transitions
• Multiple background card designs
• Responsive layout optimizations

Fixed

• SDK constraint compatibility issues for pub.dev publishing
• Deprecated withOpacity usage replaced with withValues
• Removed unused imports, fields, and variables
• Fixed overflow issues in card layouts
• Improved performance and reduced widget rebuilds
• CVV security enhancements (no preview, only stars)

Changed

• Updated to Flutter 3.8.1+ compatibility
• Enhanced README with comprehensive examples and documentation
• Improved API documentation and code examples
• Better error handling and validation messages
• Optimized animation performance

Documentation

• Complete rewrite of README with professional styling
• Added comprehensive usage examples for all widgets
• Detailed API reference with parameter descriptions
• Best practices guide for security and performance
• Added screenshots and demo GIFs

[1.0.0] - 2025-09-22

Added

• Initial release of Flutter Credit Card package
• Beautiful, animated credit card widget with flip animation
• Automatic card brand detection for major card types (Visa, Mastercard, American Express, Discover, etc.)
• Built-in validation for card numbers, expiry dates, and CVV codes
• Customizable styling and colors
• Input formatters for proper card number and expiry date formatting
• Credit card form widget with validation
• Comprehensive utility functions for card validation and formatting
• Support for custom card type icons
• Responsive design that works on all screen sizes
• CVV focus triggers card flip animation
• Card number masking for security
• Luhn algorithm validation for card numbers
• Support for American Express 4-digit CVV
• Expiry date validation (MM/YY format)
• Card holder name validation
• Comprehensive documentation and examples

Features

• CreditCardWidget: Main widget displaying the credit card with animations
• CreditCardForm: Form widget for collecting credit card information
• CreditCardModel: Data model for credit card information
• CreditCardBrand: Enum for different card brands
• CreditCardUtils: Utility functions for validation and formatting
• Automatic card brand detection
• Input validation and formatting
• Customizable appearance
• Flip animation on CVV focus
• Support for multiple card brands

Documentation

• Comprehensive README with usage examples
• API documentation for all public methods
• Example app demonstrating all features
• Contributing guidelines
• License information