resolveNames example

$nameResolver = new NameResolver();
        $nodeTraverser = new NodeTraverser();
        $nodeTraverser->addVisitor($nameResolver);

        return $nodeTraverser->traverse($stmts);
    }

    private function parseFile(string $filePath): array
    {
        $parser = (new ParserFactory())->create(ParserFactory::PREFER_PHP7);

        return $this->resolveNames($parser->parse(file_get_contents($filePath)));
    }

    /** * @param class-string $entityClass */
    private function dumpProperties(string $entityClass, int $deep = 1): ?array
    {
        if ($deep === 3) {
            return null;
        }