BarcodeScanner

Pure Swift implementation eliminates the need for managing third-party libraries, reducing project complexity and potential conflicts, as highlighted in the README's 'No Dependencies' feature.

Handles scanning, processing, unauthorized, and not found states with built-in UI feedback, simplifying error handling and user experience, as shown in the state modes section.

Allows extensive adjustments to colors, messages, focus view styles, and camera settings via public properties, enabling seamless integration with app design, as detailed in the customization examples.

Includes torch mode for low-light conditions and animated focus view, enhancing usability without extra coding, as mentioned in the key features and demo images.