string|array option(string $key = null) Get the value of a command option

bool hasArgument(string|int $name) Determine if the given argument is present

SeedCommand class SeedCommand extends Command

string|array argument(string $key = null) Get the value of a command argument

void warn(string $string, null|int|string $verbosity = null) Write a string

string choice(string $question, array $choices, string $default = null, mixed $attempts = null, bool $multiple = null)

void table(array $headers, Arrayable|array $rows,

OutputInterface getOutput() Get the output implementation.

bool hasArgument(string|int $name) Determine if the given argument is present

SeedCommand class SeedCommand extends Command