askConfirmation example

if (!$skipImport) {
            $this->importDatabase();
            $this->importSnippets();
        }

        $shop = new Shop();
        $shop = $this->getShopInfoFromArgs($input, $shop);
        $shop = $this->getShopInfoFromInteractiveShell($shop);

        if ($this->IOHelper->isInteractive() && !$this->webserverCheck($container, $shop)) {
            $this->IOHelper->writeln('Could not verify');
            if (!$this->IOHelper->askConfirmation('Continue?')) {
                return 1;
            }
        }

        $adminUser = new AdminUser();
        if (!$input->getOption('skip-admin-creation')) {
            $adminUser = $this->getAdminInfoFromArgs($input, $adminUser);
            $adminUser = $this->getAdminInfoFromInteractiveShell($adminUser);
        }

        $shopService = new ShopService($conn, $container['uniqueid.generator']);
        

if (!$overwrite) {
            return false;
        }

        if (!filesize($file)) {
            return true;
        }

        exec('git status --short --ignored --untracked-files=all -- '.ProcessExecutor::escape($file).' 2>&1', $output, $status);

        if (0 !== $status) {
            return $this->io && $this->io->askConfirmation(sprintf('Cannot determine the state of the "%s" file, overwrite anyway? [y/N] ', $file), false);
        }

        if (empty($output[0]) || preg_match('/^[ AMDRCU][ D][ \t]/', $output[0])) {
            return true;
        }

        $name = basename($file);
        $name = \strlen($output[0]) - \strlen($name) === strrpos($output[0], $name) ? substr($output[0], 3) : $name;

        return $this->io && $this->io->askConfirmation(sprintf('File "%s" has uncommitted changes, overwrite? [y/N] ', $name), false);
    }