github.com/agext/calmly (go): Package calmly implements convenient runtime panic recovery and handling  When a panic condition needs to be handled by the program (rather than crashing it), wrap the code that can trigger such condition in a `Try`, which allows you to `Catch` the panic for further processing.  The `Outcome` of a `Try`ed code also offers convenience methods to: - `KeepCalm` downgrading a panic to an error condition; - `Escalate` upgrading a panic to a fatal error; - `Log` the error, panic or fatal condition, using the appropriate logger method - presumably triggering a new panic or exiting the program.
Keywords: panic|runtime-panic-recovery|try-catch