bool isInteractive() Is this input means interactive? Return Value bool

bool hasParameterOption(string|array $values, bool $onlyParams = false) Returns true if the raw parameters (not parsed) contain a value. This method is to be used to introspect the input parameters before they have been validated. It must be used carefully. Parameters string|array $values The values to look for in the raw parameters (can be an array) bool $onlyParams Only check real parameters, skip those following an end of options (--) signal Return Value bool true if the val

bool hasOption(string $name) Returns true if an InputOption object exists by name. Parameters string $name The InputOption name Return Value bool true if the InputOption object exists, false otherwise

bool hasArgument(string|int $name) Returns true if an InputArgument object exists by name or position. Parameters string|int $name The InputArgument name or position Return Value bool true if the InputArgument object exists, false otherwise

mixed getParameterOption(string|array $values, mixed $default = false, bool $onlyParams = false) Returns the value of a raw option (not parsed). This method is to be used to introspect the input parameters before they have been validated. It must be used carefully. Parameters string|array $values The value(s) to look for in the raw parameters (can be an array) mixed $default The default value to return if no result is found bool $onlyParams Only check real parameters, skip thos

array getOptions() Returns all the given options merged with the default values. Return Value array

mixed getOption(string $name) Returns the option value for a given option name. Parameters string $name The option name Return Value mixed The option value Exceptions InvalidArgumentException When option given doesn't exist

string getFirstArgument() Returns the first argument from the raw parameters (not parsed). Return Value string The value of the first argument or null otherwise

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

mixed getArgument(string $name) Returns the argument value for a given argument name. Parameters string $name The argument name Return Value mixed The argument value Exceptions InvalidArgumentException When argument given doesn't exist