original_string: public static function getRule($ruleName) {
  
  		if (isset(self::$rules[$ruleName])) {
  			return self::$rules[$ruleName];
  		}
  
  		return false;
  
  	}
code: public static function getRule($ruleName) {
  
  		if (isset(self::$rules[$ruleName])) {
  			return self::$rules[$ruleName];
  		}
  
  		return false;
  
  	}
code_tokens: public static function getRule ( $ ruleName ) { if ( isset ( self :: $ rules [ $ ruleName ] ) ) { return self :: $ rules [ $ ruleName ] ; } return false ; }
docstring: Get a particular rule
  @param  {String}        the name of the pattern
docstring_tokens: Get a particular rule