rust_xlsxwriter
rust_xlsxwriter is a Rust library for writing Excel files in the XLSX format.

Sample code to generate the Excel file shown above.
The rust_xlsxwriter library can be used to write text, numbers, dates and
formulas to multiple worksheets in a new Excel 2007+ XLSX file. It has a focus
on performance and on fidelity with the file format created by Excel. It cannot
be used to modify an existing file.