Documentation for method print-to assembled from the following pages:

Class: IO::Socket::Async §

From IO::Socket::Async

(IO::Socket::Async) method print-to §

method print-to(IO::Socket::Async:D: Str() $host, Int() $port, Str() $str --> Promise)

This is the equivalent of print for UDP sockets that have been created with the udp method, it will try send a UDP message of $str to the specified $host and $port returning a Promise that will be kept when the data is successfully sent or broken if it was unable to send the data. In order to send to a broadcast address the :broadcast flag must have been specified when the socket was created.