void warn(string $string, null|int|string $verbosity = null) Write a string

bool confirm(string $question, bool $default = false) Confirm a question

string askWithCompletion(string $question, array $choices, string $default = null)

string askWithCompletion(string $question, array $choices, string $default = null)

OutputInterface getOutput() Get the output implementation.

void line(string $string) Write a string as standard output.

int callSilent(string $command, array $arguments = array()) Call another

string|array argument(string $key = null) Get the value of a command argument

int call(string $command, array $arguments = array()) Call another console

FailedTableCommand class FailedTableCommand extends