02 Types

13:00:04 Create new Spreadsheet object
13:00:04 Set document properties
13:00:04 Set default font
13:00:04 Add some data
13:00:05 Rename worksheet
13:00:05 Write Xlsx format to /tmp/phpspreadsheet/02_Types.xlsx in 0.0042 seconds
13:00:05 Write Xls format to /tmp/phpspreadsheet/02_Types.xls in 0.0037 seconds
13:00:05 Peak memory usage: 2MB