02 Types
05:40:12 Create new Spreadsheet object
05:40:12 Set document properties
05:40:12 Set default font
05:40:12 Add some data
05:40:12 Rename worksheet
05:40:12 Write Xlsx format to
/tmp/phpspreadsheet/02_Types.xlsx
in 0.0047 seconds
05:40:12 Write Xls format to
/tmp/phpspreadsheet/02_Types.xls
in 0.0071 seconds
05:40:12 Peak memory usage: 8MB