Option to skip linting/formatting if rootMarkers can't be resolved?

[fsouza]

Hi there!

Would you take a PR adding an option or something like that to allow linting/formatting/anything else if rootMarkers can't be resolved?

For example:

• on textDocument/formatting, tries to find a root dir for the command using only the root markers, and if that can't be found, exit early and return the contents unchanged
• on textDocument/didChange, tries to find a root dir for the command using only the root markers, and i f one can't be found, abort early and publish an empty array of diagnostics for the provided URI
• do something similar for all other methods (I'd make sure the solution is generic enough without replicating the check everywhere)

What do you think? Is that feasible/acceptable? Thank you!

[mattn]

What you want is that efm-langserver do NOT operating linting/formatting/anything if rootMarkers can't be found. Right?

[fsouza]

What you want is that efm-langserver do NOT operating linting/formatting/anything if rootMarkers can't be found. Right?

Exactly. Since that would be a behavior change, I think we should do it behind a new knob. Would that be acceptable?

[mattn]

I don't think it's breaking behavior. I think.

[mattn]

Please do

[fsouza]

Oh, looks like for linting it's already in-place: fdd0aab

I can reuse the strategy and the config flag for textDocument/formatting. Will do that and open a PR