array|null fire(string|object $event, mixed $payload = array(), bool $halt = false) Fire an event and call the listeners. Parameters string|object $event mixed $payload bool $halt Return Value array|null

HasValue class HasValue extends FormFieldConstraint (View source) Methods string toString() Get a string representation of the object. from PageConstraint void __construct(string $selector, mixed $value) Create a new constraint instance. from FormFieldConstraint bool matches(Crawler|string $crawler) Check if the input contains the expected value. string getInputOrTextAreaValue(Crawler $crawler) Get the value of an input or textarea.

void __construct(Pusher $pusher) Create a new broadcaster instance. Parameters Pusher $pusher Return Value void

string choice(string $question, array $choices, string $default = null, mixed $attempts = null, bool $multiple = null) Give the user a single choice from an array of answers. Parameters string $question array $choices string $default mixed $attempts bool $multiple Return Value string

void table(array $headers, Arrayable|array $rows, string $style = 'default') Format input to textual table. Parameters array $headers Arrayable|array $rows string $style Return Value void

Response authorize(string $ability, array|mixed $arguments = array()) Determine if the given ability should be granted for the current user. Parameters string $ability array|mixed $arguments Return Value Response Exceptions AuthorizationException

Closure share(Closure $closure) Wrap a Closure such that it is shared. Parameters Closure $closure Return Value Closure

array __sleep() Prepare the instance for serialization. Return Value array

int run(InputInterface $input, OutputInterface $output) Run the console command. Parameters InputInterface $input OutputInterface $output Return Value int

array provides() Get the services provided by the provider. Return Value array