bool isInteractive() Is this input means interactive?

mixed getParameterOption(string|array $values, mixed $default = false, bool $onlyParams = false)

array getArguments() Returns all the given arguments merged with the default values.

mixed getArgument(string $name) Returns the argument value for a given argument name.

bool equals(InputOption $option)

array getArguments() Returns all the given arguments merged with the default values.

bool hasParameterOption(string|array $values, bool $onlyParams = false) Returns true if the raw

class ArgvInput extends Input

addArgument(InputArgument $argument)

int getArgumentRequiredCount() Returns the number of required InputArguments.