original_string: public static function human_readable_name($lowercase = false) {
          $stringid = 'shape_'.self::name();
          if ($lowercase) {
              $stringid .= '_lowercase';
          }
          return get_string($stringid, 'qtype_ddmarker');
      }
code: public static function human_readable_name($lowercase = false) {
          $stringid = 'shape_'.self::name();
          if ($lowercase) {
              $stringid .= '_lowercase';
          }
          return get_string($stringid, 'qtype_ddmarker');
      }
code_tokens: public static function human_readable_name ( $ lowercase = false ) { $ stringid = 'shape_' . self :: name ( ) ; if ( $ lowercase ) { $ stringid .= '_lowercase' ; } return get_string ( $ stringid , 'qtype_ddmarker' ) ; }
docstring: Return a human readable name of the shape.
  
  @param bool $lowercase True if it should be lowercase.
  @return string
docstring_tokens: Return a human readable name of the shape .