array(2) {
  ["dir"]=>
  string(54) "ivysync/scripts/doc/public/stylesheets/app/assets/docs"
  ["file"]=>
  string(34) "readers/the-internet-of-things.pdf"
}
string(97) "/ivysync/scripts/doc/public/stylesheets/app/assets/docs?file=readers%2Fthe-internet-of-things.pdf"