original_string: public function format_description($description) {
          $description = format_text($description, FORMAT_HTML, array('para' => false));
          $description = break_up_long_words($description, 30);
  
          return $description;
      }
code: public function format_description($description) {
          $description = format_text($description, FORMAT_HTML, array('para' => false));
          $description = break_up_long_words($description, 30);
  
          return $description;
      }
code_tokens: public function format_description ( $ description ) { $ description = format_text ( $ description , FORMAT_HTML , array ( 'para' => false ) ) ; $ description = break_up_long_words ( $ description , 30 ) ; return $ description ; }
docstring: Format an RSS item description
  
  @param string $description
  @return string
docstring_tokens: Format an RSS item description