when listener handle a protocol, how to deal error?

[poria-cat]

• Version:0.18.0
• Platform:linux
• Subsystem:

Type: Question

Severity: Low

Description:

sometimes, when a listener peer handle, it may get some errors, like dialer offline.
How to deal with these errors? use console.log(error) may be a bad idea. If use hangup, I can't get peerInfo from Connection.

Steps to reproduce the error:

[vasco-santos]

With the new version of libp2p, using async await and async iterators, this should not be a problem anymore

[poria-cat]

在新版本的libp2p中，使用async await和async iterators，这不再是问题。

sounds good😀