array_search

Supported Versions: PHP 4 >= 4.0.5, PHP 5, PHP 7, PHP 8
Searches the array for a given value and returns the first corresponding key if successful
<?php array_search(mixed $needle, array $haystack, bool $strict = false): int|string|false
<?php     public function handleDisconnection(ConnectionInterface $connection)

    {

        unset($this->connections[\array_search($connection, $this->connections)]);




        if ($this->autoPaused && \count($this->connections) < $this->limit) {