CodeExplorer

readInput example

                }
            }

            if (false === $ret) {
                $isBlocked = stream_get_meta_data($inputStream)['blocked'] ?? true;

                if (!$isBlocked) {
                    stream_set_blocking($inputStream, true);
                }

                $ret = $this->readInput($inputStream, $question);

                if (!$isBlocked) {
                    stream_set_blocking($inputStream, false);
                }

                if (false === $ret) {
                    throw new MissingInputException('Aborted.');
                }
                if ($question->isTrimmable()) {
                    $ret = trim($ret);
                }
            }