title: get Style settings from each cell in PHPOffice/PhpSpreadsheet
body: <p>I am working on a PHP project using the PHPOffice/PhpSpreadsheet library.
  I want to place a entire worksheet in an HTML table. That works, but I'm trying to find a way to read the settings for each cell like the number of decimals. Some cells shows decimals, while the cell has been set to zero decimals in the cell properties in the real Excel application. </p>
  
  <p>Also the date has been shown as a number. I know how to convert it but my application does not know which cell is a date. (There is just one date cell in the entire worksheet that I would like to recognize as a date-number). Any help would be appreciated.</p>