/
NameScope.php
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/
NameScope.php
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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\PropertyInfo\PhpStan;
/**
* NameScope class adapted from PHPStan code.
*
* @copyright Copyright (c) 2016, PHPStan https://github.com/phpstan/phpstan-src
* @copyright Copyright (c) 2016, Ondřej Mirtes
* @author Baptiste Leduc <baptiste.leduc@gmail.com>
*
* @internal
*/
final class NameScope
{
private string $calledClassName;
private string $namespace;
/** @var array<string, string> alias(string) => fullName(string) */
private array $uses;
public function __construct(string $calledClassName, string $namespace, array $uses = [])
{
$this->calledClassName = $calledClassName;
$this->namespace = $namespace;
$this->uses = $uses;
}
public function resolveStringName(string $name): string
{
if (str_starts_with($name, '\\')) {
return ltrim($name, '\\');
}
$nameParts = explode('\\', $name);
$firstNamePart = $nameParts[0];
if (isset($this->uses[$firstNamePart])) {
if (1 === \count($nameParts)) {
return $this->uses[$firstNamePart];
}
array_shift($nameParts);
return sprintf('%s\\%s', $this->uses[$firstNamePart], implode('\\', $nameParts));
}
return sprintf('%s\\%s', $this->namespace, $name);
}
public function resolveRootClass(): string
{
return $this->resolveStringName($this->calledClassName);
}
}