> 2. Further than multi-threading, Perl doesn't even have sensible support for async/await style concurrency. I've never thought so. With Coro's rouse_cb/rouse

> 2. Further than multi-threading, Perl doesn't even have sensible support for async/await style concurrency. I've never thought so. With Coro's rouse_cb/rouse_wait, you can use almost every callback-style methods in async/await manner.