Refine the type of aria-haspopup

[rictic]

As of ARIA 1.1 aria-haspopup isn't just a boolean, it also has some additional allowed values:

https://www.w3.org/TR/wai-aria-1.1/#aria-haspopup

[octref]

Thanks! Do you mind adding documentation as well?

[rictic]

Where would I put that? Interestingly, it seems like by the time this data makes it into vscode-html-languageservice it has picked up a description along the way: https://github.com/microsoft/vscode-html-languageservice/blob/master/src/languageFacts/data/webCustomData.ts#L4380

[octref]

Sorry, my bad, I realized I had https://github.com/microsoft/vscode-custom-data/issues/5 to track it. Here is where the other documentation is coming from https://github.com/microsoft/vscode-custom-data/blob/master/web-data/html/ariaSpec.json.

Here's a sample: https://github.com/microsoft/vscode-custom-data/blob/75f1c88b165860630f6d180d4f2981f34e773283/web-data/html/valueSets.json#L75-L98

[pmcelhaney]

I just created a PR to address the same issue. Then I looked at the existing PRs and saw there's already one open. Oops! Mine has the documentation that this one is missing.

https://github.com/microsoft/vscode-custom-data/pull/18

[octref]

/cc @aeschli

[aeschli]

Closing in favor of https://github.com/microsoft/vscode-custom-data/pull/18