Add Cursor style

[jamesnw]

No description provided.

[ddbeck]

This is a really good description! Succinct and talks about an actual use case (which is not always possible). 👍

[ddbeck]

Across the board, caniuse says that Safari doesn't support this feature but BCD says it does. See Fyrd/caniuse#7066. I've filed mdn/browser-compat-data#24142 to see if that can/should be fixed. I think this PR is going to be blocked for a little bit until we've figured who's correct.

(I'll wait for triage on BCD to see if it's correctable soon—if not, we can turn this into a draft feature so the PR doesn't have to be held open for forever.)

[ddbeck]

Up to this point, these are off by one version for Edge when compared to caniuse. I'm not worried about this since it's pre-2020, but I did note it in: #1499.

[ddbeck]

Depending on the results of mdn/browser-compat-data#24142, we may want to include https://caniuse.com/css3-cursors-grab too.

[ddbeck]

Now waiting on mdn/browser-compat-data#24387.

[jamesnw]

@ddbeck I updated the dist with the updated BCD info, but it removed a lot of baseline support due to Safari iOS being dropped. I picked a compute_from to match Caniuse css-cursors, but am now wondering if I should remove the css-cursors-newer and css-cursors-grab which don't match.

[ddbeck]

@ddbeck I updated the dist with the updated BCD info, but it removed a lot of baseline support due to Safari iOS being dropped.

Yes, I think that's right—you shouldn't expect this all to work on all platforms. Odd but true.

I picked a compute_from to match Caniuse css-cursors, but am now wondering if I should remove the css-cursors-newer and css-cursors-grab which don't match.

I think we should remove the compute_from completely and let it go. The headline status will be correct with respect to all three caniuse features. If you want to be especially careful, then you could add a TODO comment linking back to #1038. This feels like one of those features that you can "just" use without worrying about the implications on mobile and we ought to be able to communicate that fact.

[jamesnw]

@ddbeck I updated the dist with the updated BCD info, but it removed a lot of baseline support due to Safari iOS being dropped.

Yes, I think that's right—you shouldn't expect this all to work on all platforms. Odd but true.

I picked a compute_from to match Caniuse css-cursors, but am now wondering if I should remove the css-cursors-newer and css-cursors-grab which don't match.

I think we should remove the compute_from completely and let it go. The headline status will be correct with respect to all three caniuse features. If you want to be especially careful, then you could add a TODO comment linking back to #1038. This feels like one of those features that you can "just" use without worrying about the implications on mobile and we ought to be able to communicate that fact.

@ddbeck Makes sense. I've removed the compute_from and added a TODO.

[ddbeck]

Thank you! 🎉