Command setCode(callable $code)

ChoiceQuestion setPrompt(string

string getSynopsis(bool $short = false) Returns the synopsis for the command.

bool isDecorated() Gets the decorated flag.

setName(string $name) Sets the application name.

class Input implements

Command getCommand()

bool hasOption(string $name) Returns true if an InputOption object exists by name. This

OutputFormatterStyleInterface getEmptyStyle() Return Value OutputFormatterStyleInterface

array getOptions() Returns all the given options merged with the default values.