src/Handler.php
public function setDisplayer(DisplayerInterface $displayer)
    {
        $this->displayer = $displayer;

        if ( ! isset($this->exceptionHandler)) return;

        $this->exceptionHandler->setDisplayer($displayer);
    }
public function setDisplayer(DisplayerInterface $displayer)
    {
        $this->displayer = $displayer;

        if ( ! isset($this->exceptionHandler)) return;

        $this->exceptionHandler->setDisplayer($displayer);
    }
public function setDisplayer ( DisplayerInterface $ displayer ) { $ this -> displayer = $ displayer ; if ( ! isset ( $ this -> exceptionHandler ) ) return ; $ this -> exceptionHandler -> setDisplayer ( $ displayer ) ; }
Set the exception displayer

@param DisplayerInterface $displayer
Set the exception displayer