original_string: public static function elapsedTime(string $point_name) : string
      {
          if (isset(Debug::$time[$point_name])) return sprintf("%01.4f", microtime(true) - Debug::$time[$point_name]);
      }
code: public static function elapsedTime(string $point_name) : string
      {
          if (isset(Debug::$time[$point_name])) return sprintf("%01.4f", microtime(true) - Debug::$time[$point_name]);
      }
code_tokens: public static function elapsedTime ( string $ point_name ) : string { if ( isset ( Debug :: $ time [ $ point_name ] ) ) return sprintf ( "%01.4f" , microtime ( true ) - Debug :: $ time [ $ point_name ] ) ; }
docstring: Get elapsed time for current point
  
  echo Debug::elapsedTime('point_name');
  
  @param  string $point_name Point name
  @return string
docstring_tokens: Get elapsed time for current point