GetStatusString and HasStatus read the statuses slice without holding
the mutex that addStatus and removeStatus take when they mutate it. The
readers run on the spinner-render worker (which polls GetStatusString
every frame) while removeStatus fires from the waiting-status and
toast-expiry goroutines, so the unguarded reads race the concurrent
writes. Take the mutex in the readers too.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
I copied all files except dot files (.github and .gitignore), the _examples
folder, and go.mod/go.sum.
At some point we may want to copy the files back to the gocui repo when other
clients (e.g. lazydocker) want to use the newer versions of them.
We do this for two reasons:
- when popping up a credentials prompt, it looks distracting if the waiting
status keeps spinning while the user is typing the password
- the task that updates the waiting status periodically would keep the program
busy, so integration tests would wait forever for the program to become idle
again
We've been sometimes using lo and sometimes using my slices package, and we need to pick one
for consistency. Lo is more extensive and better maintained so we're going with that.
My slices package was a superset of go's own slices package so in some places I've just used
the official one (the methods were just wrappers anyway).
I've also moved the remaining methods into the utils package.
Stefan HallerandClaude Opus 4.8
Artem BelyakovandStefan Haller
Jesse Duffield