Kraken\Channel\Model\Socket\Socket::broadcast PHP Method

    public function broadcast($message)
    {
        $conns = $this->getConnected();
        $statuses = [];
        foreach ($conns as $conn) {
            $statuses[] = $this->sendMessage($conn, self::COMMAND_MESSAGE, $message, Channel::MODE_STANDARD) > 0;
        }
        foreach ($conns as $conn) {
            $this->emit('send', [$conn, (array) $message]);
        }
        return $statuses;
    }