pharext\SourceDir\Basic::getIterator PHP Method

    public function getIterator()
    {
        $rdi = new RecursiveDirectoryIterator($this->path, FilesystemIterator::CURRENT_AS_SELF | FilesystemIterator::KEY_AS_PATHNAME | FilesystemIterator::SKIP_DOTS);
        $rci = new RecursiveCallbackFilterIterator($rdi, [$this, "filter"]);
        $rii = new RecursiveIteratorIterator($rci);
        foreach ($rii as $path => $child) {
            if (!$child->isDir()) {
                (yield realpath($path));
            }
        }
    }