Namespaces

Classes

1: <?php declare(strict_types=1);
2:
3: namespace PhpParser\Builder;
4:
5: use PhpParser\Builder;
6: use PhpParser\BuilderHelpers;
7: use PhpParser\Node;
8: use PhpParser\Node\Stmt;
9:
10: class TraitUse implements Builder {
11: /** @var Node\Name[] */
12: protected array $traits = [];
13: /** @var Stmt\TraitUseAdaptation[] */
14: protected array $adaptations = [];
15:
16: /**
17: * Creates a trait use builder.
18: *
19: * @param Node\Name|string ...$traits Names of used traits
20: */
21: public function __construct(...$traits) {
22: foreach ($traits as $trait) {
23: $this->and($trait);
24: }
25: }
26:
27: /**
28: * Adds used trait.
29: *
30: * @param Node\Name|string $trait Trait name
31: *
32: * @return $this The builder instance (for fluid interface)
33: */
34: public function and($trait) {
35: $this->traits[] = BuilderHelpers::normalizeName($trait);
36: return $this;
37: }
38:
39: /**
40: * Adds trait adaptation.
41: *
42: * @param Stmt\TraitUseAdaptation|Builder\TraitUseAdaptation $adaptation Trait adaptation
43: *
44: * @return $this The builder instance (for fluid interface)
45: */
46: public function with($adaptation) {
47: $adaptation = BuilderHelpers::normalizeNode($adaptation);
48:
49: if (!$adaptation instanceof Stmt\TraitUseAdaptation) {
50: throw new \LogicException('Adaptation must have type TraitUseAdaptation');
51: }
52:
53: $this->adaptations[] = $adaptation;
54: return $this;
55: }
56:
57: /**
58: * Returns the built node.
59: *
60: * @return Node The built node
61: */
62: public function getNode(): Node {
63: return new Stmt\TraitUse($this->traits, $this->adaptations);
64: }
65: }
66:
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