| 1: | <?php declare(strict_types = 1); |
| 2: | |
| 3: | namespace PHPStan\PhpDocParser\Ast\Type; |
| 4: | |
| 5: | use PHPStan\PhpDocParser\Ast\NodeAttributes; |
| 6: | use function array_map; |
| 7: | use function implode; |
| 8: | |
| 9: | class UnionTypeNode implements TypeNode |
| 10: | { |
| 11: | |
| 12: | use NodeAttributes; |
| 13: | |
| 14: | |
| 15: | public array $types; |
| 16: | |
| 17: | |
| 18: | |
| 19: | |
| 20: | public function __construct(array $types) |
| 21: | { |
| 22: | $this->types = $types; |
| 23: | } |
| 24: | |
| 25: | |
| 26: | public function __toString(): string |
| 27: | { |
| 28: | return '(' . implode(' | ', array_map(static function (TypeNode $type): string { |
| 29: | if ($type instanceof NullableTypeNode) { |
| 30: | return '(' . $type . ')'; |
| 31: | } |
| 32: | |
| 33: | return (string) $type; |
| 34: | }, $this->types)) . ')'; |
| 35: | } |
| 36: | |
| 37: | } |
| 38: | |