interface ConsoleOutputInterface implements

setOptions(InputOption[] $options = array())

InputOption getOption(string $name)

setBackground(string $color = null) Sets style background color.

string getName() Returns the canonical name of this helper.

class NullOutput implements

setDecorated(bool $decorated) Sets the decorated flag.

Classes Command

bool confirm(string $question, bool $default = true) Asks for confirmation.

render() Renders table to output. Example: +---------------+-----------------------+------------------+