setOption(string $name, string|bool $value) Sets an option value by name.

interface InputInterface InputInterface is the interface implemented by all input classes.

TableHelper setLayout(int

string ask(OutputInterface

bool has(string $name) Returns true if the helper if defined.

string getHelp() Returns the help for the command.

Command|null add(

OutputFormatterStyleInterface getStyle(string $name) Gets style options from style with specified name. Parameters string $name Return Value OutputFormatterStyleInterface Exceptions InvalidArgumentException When style isn't defined

class Output implements

addRow(array $row) Parameters array $row