setWarnings() public method

Show or hide warnings
public setWarnings ( boolean $warnings )
$warnings boolean
 /**
  * Show or hide warnings
  *
  * @param bool $warnings
  * @return $this 
  * @static 
  */
 public static function setWarnings($warnings)
 {
     return \Barryvdh\DomPDF\PDF::setWarnings($warnings);
 }