Aspose.Cells for JavaScript via C++ API allows you to open or read different formats like XLSX, HTML, CSV, ODS, TSV, SXC, FODS, etc....ttf" , "NotoSansSC-Regular.ttf" ] }). then (()...fontList : [ "arial.ttf" , "NotoSansSC-Regular.ttf" ] }). then (()...