webcol / Calima

     *

     * @throws \Exception When any of the validators return an error

     */

    public function askAndValidate(OutputInterface $output, $question, $validator, $attempts = false, $default = null, array $autocomplete = null)

    {

        $that = $this;

        $interviewer = function () use ($output, $question, $default, $autocomplete, $that) {

            return $that->ask($output, $question, $default, $autocomplete);

        };

        return $this->validateAttempts($interviewer, $output, $validator, $attempts);

    }

    /**

     * Asks for a value, hide and validates the response.

     * @throws \Exception        When any of the validators return an error

     * @throws \RuntimeException In case the fallback is deactivated and the response can not be hidden

     */

    public function askHiddenResponseAndValidate(OutputInterface $output, $question, $validator, $attempts = false, $fallback = true)

    {

        $that = $this;

        $interviewer = function () use ($output, $question, $fallback, $that) {

            return $that->askHiddenResponse($output, $question, $fallback);

        };

        return $this->validateAttempts($interviewer, $output, $validator, $attempts);

    }

    /**

     * Sets the input stream to read from when interacting with the user.