Tiny zero-dependency XLSX (Excel/OOXML) writer for Node. No exceljs, no jszip — builds the ZIP and DEFLATE with Node's built-in zlib. Multiple sheets, column widths, number formats, bold headers, and timezone-safe dates. Ships ESM + CommonJS with TypeScript types.
What is the uhere2025/zero-dep-xlsx GitHub project? Description: "Tiny zero-dependency XLSX (Excel/OOXML) writer for Node. No exceljs, no jszip — builds the ZIP and DEFLATE with Node's built-in zlib. Multiple sheets, column widths, number formats, bold headers, and timezone-safe dates. Ships ESM + CommonJS with TypeScript types.". Written in TypeScript. Explain what it does, its main use cases, key features, and who would benefit from using it.
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