Sdk: Analysis Server doesn't provide highlighting and completion for analysis_options.yaml file on Windows

[alexander-doroshko]

Windows-specific issue. Dart Analysis Server returns empty set of problems for analysis_options.yaml (or .analysis_options) file on Windows:

analyzer:
  errors:
    invalid-option: invalid-value

Also, no code completion in analysis_options.yaml on Windows.

[alexander-doroshko]

@pq Windows users still have no error highlighting and code completion in .analysis_options files. Are there OS-specific technical difficulties with it?
Thanks for taking a look!

[pq]

@alexander-doroshko : I believe this is fixed?

Please re-open if you see otherwise.

[alexander-doroshko]

@pq I'm afraid it is not fixed.
Analysis Server on Windows doesn't report errors/warnings neither for .analysis_options nor for analysis_options.yaml files.
I do not have permissions to reopen the issue.

[pq]

Whoops. Thanks for following up! (And @bwilkerson for re-opening!)

[devoncarew]

ping - this would be good to address

[pq]

fyi @jwren

[alexander-doroshko]

Update as of Dart SDK 2.10.0-110.3.beta on Windows:

• Server is reporting warnings like 'invalid option' or 'invalid value' in analysis_options.yaml
  
• Note: warnings are reported only for saved state of the file, they are not updated on typing until the file is saved again. Is this a known limitation?
• Still no code completion in analysis_options.yaml.

[bwilkerson]

warnings are reported only for saved state of the file, they are not updated on typing until the file is saved again. Is this a known limitation?

Yes.

Still no code completion in analysis_options.yaml.

I believe that Jaime has been looking into this. @jwren