The calculation engine is IronCalc on the
Main work has been put in spreadsheet grid rendering iron-canvas crate prototype.
Compiled to WebAssembly
Copilot says:
AI-generated
Get your spreadsheet fix with a sleek Rust-powered canvas engine that nails Excel-style formulas, multi-sheet magic, and snappy UI tricks—all running smoothly in your browser or desktop via WebAssembly!
Key features:
- 🔥 Excel-compatible formula engine with formula bar and point-mode editing
- ⚡ Custom two-layer canvas renderer with frozen panes and autofill drag
- 🎯 Multi-sheet support with named ranges and rich toolbar formatting
- 🌗 Light/dark theme and auto-save in localStorage for seamless workflow
This summary was generated by GitHub Copilot based on the project README.