bool isDecorated() Gets the decorated flag.

interface OutputInterface OutputInterface is the interface implemented by all Output classes.

bool isVerbose() Returns whether verbosity is verbose (-v).

OutputInterface getErrorOutput()

write(string|array $messages, bool $newline = false, int $options = self::OUTPUT_NORMAL) Writes a

write(string|array $messages, bool $newline = false, int $options = self::OUTPUT_NORMAL) Writes a

OutputFormatterInterface

setFormatter(

setVerbosity(int $level) Sets the verbosity of the output.

writeln(string|array $messages, int $options = self::OUTPUT_NORMAL) Writes a message to the output