BackupManager\Laravel\DbListCommand::askSource PHP Method

    private function askSource()
    {
        $providers = $this->filesystems->getAvailableProviders();
        $formatted = implode(', ', $providers);
        $this->info("Available sources: <comment>{$formatted}</comment>");
        $source = $this->autocomplete("From which source do you want to list?", $providers);
        $this->input->setOption('source', $source);
    }