OutputInterface

interface OutputInterface

OutputInterface is the interface implemented by all Output classes.

Constants

	write(string\|array $messages, bool $newline = false, int $options) Writes a message to the output.
	writeln(string\|array $messages, int $options) Writes a message to the output and adds a newline at the end.
	setVerbosity(int $level) Sets the verbosity of the output.
int	getVerbosity() Gets the current verbosity of the output.
	setDecorated(bool $decorated) Sets the decorated flag.
bool	isDecorated() Gets the decorated flag.
	setFormatter(OutputFormatterInterface $formatter)
OutputFormatterInterface	getFormatter() Returns current output formatter instance.

Writes a message to the output.

string\|array	$messages	The message as an array of lines or a single string
bool	$newline	Whether to add a newline
int	$options	A bitmask of options (one of the OUTPUT or VERBOSITY constants), 0 is considered the same as self::OUTPUTNORMAL \| self::VERBOSITYNORMAL

Writes a message to the output and adds a newline at the end.

string\|array	$messages	The message as an array of lines of a single string
int	$options	A bitmask of options (one of the OUTPUT or VERBOSITY constants), 0 is considered the same as self::OUTPUTNORMAL \| self::VERBOSITYNORMAL

Sets the verbosity of the output.

int

$level

The level of verbosity (one of the VERBOSITY constants)

Gets the current verbosity of the output.

int	The current level of verbosity (one of the VERBOSITY constants)

Sets the decorated flag.

bool

$decorated

Whether to decorate the messages

Gets the decorated flag.

bool	true if the output will decorate messages, false otherwise

$formatter

Returns current output formatter instance.