02 Types

03:20:55 Create new Spreadsheet object
03:20:55 Set document properties
03:20:55 Set default font
03:20:55 Add some data
03:20:55 Rename worksheet
03:20:55 Write Xlsx format to /tmp/phpspreadsheet/02_Types.xlsx in 0.0052 seconds
03:20:55 Write Xls format to /tmp/phpspreadsheet/02_Types.xls in 0.0019 seconds
03:20:55 Peak memory usage: 2MB