@@ -475,11 +475,11 @@ discard block  | 
                                                    ||
| 475 | 475 | |
| 476 | 476 |          if (is_object($value)) { | 
                                                        
| 477 | 477 |              if (method_exists($value, '__toString')) { | 
                                                        
| 478 | - return get_class($value) . ': ' . self::valueToString($value->__toString());  | 
                                                        |
| 478 | + return get_class($value).': '.self::valueToString($value->__toString());  | 
                                                        |
| 479 | 479 | }  | 
                                                        
| 480 | 480 | |
| 481 | 481 |              if ($value instanceof DateTime || $value instanceof DateTimeImmutable) { | 
                                                        
| 482 | -                return get_class($value) . ': ' . self::valueToString($value->format('c')); | 
                                                        |
| 482 | +                return get_class($value).': '.self::valueToString($value->format('c')); | 
                                                        |
| 483 | 483 | }  | 
                                                        
| 484 | 484 | |
| 485 | 485 | return get_class($value);  | 
                                                        
@@ -490,7 +490,7 @@ discard block  | 
                                                    ||
| 490 | 490 | }  | 
                                                        
| 491 | 491 | |
| 492 | 492 |          if (is_string($value)) { | 
                                                        
| 493 | - return '"' . $value . '"';  | 
                                                        |
| 493 | + return '"'.$value.'"';  | 
                                                        |
| 494 | 494 | }  | 
                                                        
| 495 | 495 | |
| 496 | 496 | return (string) $value;  |