hrtime

reactphp/event-loop

Supported Versions: PHP 7 >= 7.3.0, PHP 8

Get the system's high resolution time

<?php hrtime(bool $as_number = false): array|int|float|false

<?php     public function updateTime()

    {

        return $this->time = $this->useHighResolution ? \hrtime(true) * 1e-9 : \microtime(true);

    }



    public function getTime()

src/Timer/Timers.php