string getName() Gets the name of the application.

Table setColumnWidth(int $columnIndex, int $width)

setFormatter(

section(string $message) Formats a section title.

Command find(string $name)

class Application An Application is the container for a collection of commands. It is the

setDecorated(bool $decorated) Sets the decorated flag.

setBarCharacter(string $char) Sets the bar character.

bool isArray() Returns true if the argument can take multiple values.

bool hasStyle(string $name) Checks if output formatter has style with specified name.