PHPinnacle\Ensign\SignalDispatcher::dispatch()

Complexity

Conditions	2
Paths	1

Size

Total Lines	16
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	10
CRAP Score	2

Importance

Changes

0

<?php
    public function dispatch(string $signal, ...$arguments): Task
    {
        $handler = $this->handler($signal);
        $channel = Channel::open($signal);

        $promise = \future(function () use ($channel, $handler, $arguments) {
            $result = $handler(...$arguments);

            if ($result instanceof \Generator) {
                $result = \coroutine($channel->attach($result));
            }

            return $result;
        });

        return new Task($promise, $channel);
    }