uploading a file in lumen code example
Example 1: lumen file upload
$request->file('photo')->move($destinationPath);
$request->file('photo')->move($destinationPath, $fileName);
Example 2: lumen file upload
$file = $request->file('photo');
$request->file('photo')->move($destinationPath);
$request->file('photo')->move($destinationPath, $fileName);
$file = $request->file('photo');