original_string: public function echoPdfBySurveyId($surveyId)
      {
          $pdf = $this->getSurveyPdf($surveyId);
  
          $this->echoPdf($pdf, $surveyId . '.pdf');
      }
code: public function echoPdfBySurveyId($surveyId)
      {
          $pdf = $this->getSurveyPdf($surveyId);
  
          $this->echoPdf($pdf, $surveyId . '.pdf');
      }
code_tokens: public function echoPdfBySurveyId ( $ surveyId ) { $ pdf = $ this -> getSurveyPdf ( $ surveyId ) ; $ this -> echoPdf ( $ pdf , $ surveyId . '.pdf' ) ; }
docstring: Reads the survey pdf and outputs the result (without token id's etc..
  
  @param string $tokenId
docstring_tokens: Reads the survey pdf and outputs the result ( without token id s etc ..