emacs seem to return 0

[hansl]

No description provided.

[knownasilya]

Not sure that is something I can help with 😸 Most likely it doesn't report it's width correctly. You could always set a default.

[hansl]

Worst case if you're about to return 0 you should return the default value passed in.

[knownasilya]

We do return the default if any of the other methods return 0.

[hansl]

index.js line 41 don't return the default value if it's 0. I'm not 100% sure what emacs return here, but it's the only case where I can see it returning 0.

[knownasilya]

True, but CLI_WIDTH is not a standard thing that anyone is setting, that is an option I added to override the default via envs. Would take a PR to use the default if that is 0.