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Phase 7.2 - Debounce undo/redo history: - Add 300ms debounce timer for rapid drag/transform changes - Commit history on dragEnd/transformEnd events only - Prevents history bloat during continuous interactions Phase 8.3 - Template-aware export: - Render template background layer first - Apply slot crop regions for image elements - Render template overlay layer last - Support nonPrintable flag for guides/watermarks Phase 9 - PWA icons: - Add pwa-192x192.svg and pwa-512x512.svg icons - Update vite.config.js manifest configuration Phase 10.3 - Performance optimizations: - Add React.memo to canvas components (ImageElement, TextElement, DesignCanvas) - Add React.memo to panel components (LayersPanel, PropertiesPanel) - Prevent unnecessary re-renders during canvas interactions Phase 10.6 - Template documentation: - Document template JSON schema in docs/template-schema.md - Include element properties, slot definitions, and examples - Describe background/overlay layer structure
React + Vite
This template provides a minimal setup to get React working in Vite with HMR and some ESLint rules.
Currently, two official plugins are available:
- @vitejs/plugin-react uses Oxc
- @vitejs/plugin-react-swc uses SWC
React Compiler
The React Compiler is not enabled on this template because of its impact on dev & build performances. To add it, see this documentation.
Expanding the ESLint configuration
If you are developing a production application, we recommend using TypeScript with type-aware lint rules enabled. Check out the TS template for information on how to integrate TypeScript and typescript-eslint in your project.