02 Types

21:39:51 Create new Spreadsheet object
21:39:51 Set document properties
21:39:51 Set default font
21:39:51 Add some data
21:39:51 Rename worksheet
21:39:51 Write Xlsx format to /tmp/phpspreadsheet/02_Types.xlsx in 0.0045 seconds
21:39:51 Write Xls format to /tmp/phpspreadsheet/02_Types.xls in 0.0008 seconds
21:39:51 Peak memory usage: 2MB