02 Types

20:15:13 Create new Spreadsheet object
20:15:13 Set document properties
20:15:13 Set default font
20:15:13 Add some data
20:15:13 Rename worksheet
20:15:13 Write Xlsx format to /tmp/phpspreadsheet/02_Types.xlsx in 0.0056 seconds
20:15:13 Write Xls format to /tmp/phpspreadsheet/02_Types.xls in 0.0050 seconds
20:15:13 Peak memory usage: 2MB