02 Types

11:16:49 Create new Spreadsheet object
11:16:49 Set document properties
11:16:49 Set default font
11:16:49 Add some data
11:16:49 Rename worksheet
11:16:49 Write Xlsx format to /tmp/phpspreadsheet/02_Types.xlsx in 0.0564 seconds
11:16:49 Write Xls format to /tmp/phpspreadsheet/02_Types.xls in 0.1259 seconds
11:16:49 Peak memory usage: 10MB