0.7.0 examples are out of date about rust-imap HOT 1 CLOSED

Ouch, yeah, that would be annoying. Good catch!
I'll try to take a look at this today. Ideally we should use cargo-readme so that we can move the example into the documentation in src/lib.rs. That would make it run as a doctest so we could ensure it doesn't break in the future.

For what it's worth, the errors above are fixed by a) using imap_socket.capabilities() (I didn't even know we'd changed the name of that method); and b) using {:?} to use the debug output of Fetch. This latter change is because we used to just return the raw strings that the server gives you when you fetched messages, but we now instead return a Fetch object which holds more structured content (and thus can't directly be printed) :)

from rust-imap.