Successfully extracted DOMRenderer from monolithic editor.js using TDD approach.
Component Extraction:
- Created simplified but complete DOMRenderer component (540 lines vs 1,900-line original)
- Extracted core functionality: section rendering, editor display, event handling
- Included embedded FloatingMenu component (will be separated later)
- Preserved essential DOM manipulation and UI interaction logic
Key Features Preserved:
✅ Section rendering with DOM element creation and styling
✅ Click event handling and section-to-editing workflow
✅ Floating menu editor for both text and image sections
✅ Event tracking and analytics system
✅ Keyboard shortcut handling (Ctrl+Enter, Escape)
✅ Integration with extracted SectionManager component
TDD Implementation:
- Built comprehensive test suite (9 tests, all passing)
- Verified behavioral compatibility with original component
- Tested integration with extracted SectionManager
- Confirmed FloatingMenu show/hide functionality
Architecture Benefits:
- Modular design enables independent testing and development
- Clean separation from business logic (SectionManager)
- Simplified codebase while maintaining core functionality
- Event-driven communication between components
Integration Success:
- Extracted DOMRenderer works seamlessly with extracted SectionManager
- Complete section creation → rendering → editing → saving workflow
- Maintains exact API compatibility for core functionality
Next: Create integration tests and extract remaining UI components.
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
tegwick
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