Welcome to the modern-xlsx wiki — comprehensive knowledge base for the library.

Current version: v0.3.0

• Getting Started — Installation, setup, and your first spreadsheet
• Browser & CDN — Use directly in browsers via jsDelivr or unpkg
• API Reference — Complete API documentation
• Styling Guide — Fonts, fills, borders, alignment, number formats
• Examples — Common patterns and recipes
• Performance — Benchmarks, optimization tips, and architecture
• FAQ — Common questions and troubleshooting

• Migration from SheetJS — Side-by-side API comparison
• Migration from ExcelJS — ExcelJS → modern-xlsx patterns

• Architecture — Rust WASM + TypeScript hybrid design
• Changelog — Release history

• GitHub Repository
• npm Package
• Documentation Site
• Interactive Playground
• Issue Tracker

• Barcode & QR Generation — 9 formats, PNG render, XLSX embed
• Image Embedding — Multi-image accumulation per sheet
• Critical Bug Fixes — Unicode safety, SST performance, image data integrity