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Final Class Yiisoft\Yii\Gii\Helper

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InheritanceYiisoft\Yii\Gii\Helper

Public Methods

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Method Description Defined By
getNamespacePath() Returns the file path matching the given namespace. Yiisoft\Yii\Gii\Helper

Method Details

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getNamespacePath() public static method

Returns the file path matching the given namespace.

public static string getNamespacePath ( string $namespace )
$namespace string

Namespace.
return string

File path.

 

                public static function getNamespacePath(string $namespace): string
{
    $classLoaderReflection = new ReflectionClass(ClassLoader::class);
    $vendorDir = dirname($classLoaderReflection->getFileName(), 2);
    $namespaceWithBackSlash = "$namespace\\";
    /**
     * @psalm-suppress UnresolvableInclude
     * @psalm-var array<string, list<string>> $map
     */
    $map = require "$vendorDir/composer/autoload_psr4.php";
    foreach ($map as $mapNamespace => $mapDirectories) {
        if (str_starts_with($namespaceWithBackSlash, trim($mapNamespace, '\\') . '\\')) {
            /** @var string $mapDirectory */
            $mapDirectory = reset($mapDirectories);
            return $mapDirectory . '/' . str_replace('\\', '/', substr($namespace, strlen($mapNamespace)));
        }
    }
    throw new LogicException("Invalid namespace: \"$namespace\".");
}