function Connection::createSocket

Return value

resource|null

1 call to Connection::createSocket()

Connection::write in vendor/symfony/var-dumper/Server/Connection.php

File

vendor/symfony/var-dumper/Server/Connection.php, line 88

Class

Connection

Forwards serialized Data clones to a server.

Namespace

Symfony\Component\VarDumper\Server

Code

private function createSocket() {
    set_error_handler(static fn() => null);
    try {
        return stream_socket_client($this->host, $errno, $errstr, 3) ?: null;
    } finally {
        restore_error_handler();
    }
}