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

array getArgumentDefaults() Gets the default values.

class StringInput extends ArgvInput

bind(InputDefinition $definition)

string getShortcut() Returns the option shortcut.

setDefault(mixed $default = null) Sets the default value.

setArgument(string $name, string $value) Sets an argument value by name.

int getArgumentCount() Returns the number of InputArguments.

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

setInteractive(bool $interactive) Sets the input interactivity.