02 Types

10:25:34 Create new Spreadsheet object
10:25:34 Set document properties
10:25:34 Set default font
10:25:34 Add some data
10:25:34 Rename worksheet
10:25:34 Write Xlsx format to /tmp/phpspreadsheet/02_Types.xlsx in 0.0158 seconds
10:25:34 Write Xls format to /tmp/phpspreadsheet/02_Types.xls in 0.0243 seconds
10:25:34 Peak memory usage: 6MB