A C3 library for writing XLSX files in a streaming fashion.

Features of this library are:

• Constant memory usage that doesn't depend on the resulting XLSX file size.
• Support for cells with strings, numbers and dates.
• Support for header style and normal style.

Usage

• Copy the directory xlsx.c3l to your project.
• When compiling your project
  • use --lib xlsx option
  • and if needed also use --libdir path-to-xlsx-lib where path-to-xlsx-lib is the path to a directory where xlsx.c3l was copied.
• Now you can import xlsx module in your project and use its functions.

Contributions

We accept:

• ✅ Bug reports for the following platforms:
  • macOS on arm64
  • Windows 11 on x64
  • Linux on x64

We don't accept:

• ❌ Pull requests
• ❌ Feature requests