This project is just an interface for https://github.com/SheetJS/js-xlsx/
ExcelPlus is DEPRECATED and better solutions exist:
- https://github.com/guyonroche/exceljs
- https://github.com/dtjohnson/xlsx-populate
- https://github.com/protobi/js-xlsx (a fork of the original js-xlsx)
- and more...