<?php

namespace Roave\BetterReflection\Reflection;

use PhpParser\Node\Identifier;
use PhpParser\Node\IntersectionType;
use PhpParser\Node\Name;
use PhpParser\Node\UnionType;
use Roave\BetterReflection\Reflector\Reflector;

use function array_map;
use function assert;
use function implode;
use function sprintf;

/**
 * @psalm-immutable
 */
class ReflectionUnionType extends ReflectionType
{
    /** @var non-empty-list<ReflectionNamedType|ReflectionIntersectionType> */
    private array $types;

    /**
     * @internal
     */
    public function __construct(
        Reflector $reflector,
        ReflectionParameter|ReflectionMethod|ReflectionFunction|ReflectionEnum|ReflectionProperty $owner,
        UnionType $type,
    ) {
        /** @var non-empty-list<ReflectionNamedType|ReflectionIntersectionType> $types */
        $types = array_map(static function (Identifier|Name|IntersectionType $type) use ($reflector, $owner): ReflectionNamedType|ReflectionIntersectionType {
            $type = ReflectionType::createFromNode($reflector, $owner, $type);
            assert($type instanceof ReflectionNamedType || $type instanceof ReflectionIntersectionType);

            return $type;
        }, $type->types);

        $this->types = $types;
    }

    /**
     * @internal
     */
    public function withOwner(ReflectionParameter|ReflectionMethod|ReflectionFunction|ReflectionEnum|ReflectionProperty $owner): static
    {
        $clone = clone $this;

        foreach ($clone->types as $typeNo => $innerType) {
            $clone->types[$typeNo] = $innerType->withOwner($owner);
        }

        return $clone;
    }

    /**
     * @return non-empty-list<ReflectionNamedType|ReflectionIntersectionType>
     */
    public function getTypes(): array
    {
        return $this->types;
    }

    public function allowsNull(): bool
    {
        foreach ($this->types as $type) {
            if ($type->allowsNull()) {
                return true;
            }
        }

        return false;
    }

    /**
     * @return non-empty-string
     */
    public function __toString(): string
    {
        return implode('|', array_map(static function (ReflectionType $type): string {
            if ($type instanceof ReflectionIntersectionType) {
                return sprintf('(%s)', $type->__toString());
            }

            return $type->__toString();
        }, $this->types));
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----MTQxODYyMzIzMTE5ODA1MSA2MzgzNTg5ODc4MTcwNzY0IDYyNjY2NDMyMTM1MDU5MDc=