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<?php
namespace BeyondCode\LaravelWebSockets;
use React\Promise\PromiseInterface;
class Helpers
{
/**
* The loop used to create the Fulfilled Promise.
*
* @var null|\React\EventLoop\LoopInterface
*/
public static $loop = null;
* Transform the Redis' list of key after value
* to key-value pairs.
* @param array $list
* @return array
public static function redisListToArray(array $list)
// Redis lists come into a format where the keys are on even indexes
// and the values are on odd indexes. This way, we know which
// ones are keys and which ones are values and their get combined
// later to form the key => value array.
[$keys, $values] = collect($list)->partition(function ($value, $key) {
return $key % 2 === 0;
});
return array_combine($keys->all(), $values->all());
}
* Create a new fulfilled promise with a value.
* @param mixed $value
* @return \React\Promise\PromiseInterface
public static function createFulfilledPromise($value): PromiseInterface
$resolver = config(
'websockets.promise_resolver', \React\Promise\FulfilledPromise::class
);
return new $resolver($value, static::$loop);
beyondcode /
laravel-websockets
