25 In memory image

22:13:50 Create new Spreadsheet object
22:13:50 Set document properties
22:13:50 Generate an image
22:13:50 Add a drawing to the worksheet
22:13:50 Write Xlsx format to /tmp/phpspreadsheet/25_In_memory_image.xlsx in 0.0058 seconds
22:13:50 Write Html format to /tmp/phpspreadsheet/25_In_memory_image.html in 0.0018 seconds
22:13:50 Peak memory usage: 2MB