Add a key to SVG

[Elchi3]

Compare with the latest draft file: https://github.com/web-platform-dx/web-features/blob/main/features/draft/spec/fill-stroke-3.yml

[jamesnw]

I don't think stroke-color should be part of SVG. Per the spec, it should apply to both text and svg elements, but currently only Safari does that, and the prefixed -webkit-text-stroke-color is part of the compat standard.

Alternatively, since it only works cross-platform in SVG, we could include it here, and then when a BCD key like css.properties.stroke-color.non-svg-text is added, we could create a separate feature.

Which makes the most sense?

[Elchi3]

Thanks for the feedback! I basically added this to SVG because all the other stroke-* properties are there already.
Do we need to look at the stroke-* properties again and decide for one of your options?

[jamesnw]

I took another look, and it looks like all the stroke- properties in https://drafts.fxtf.org/fill-stroke-3/ are supposed to apply to text as well, so this isn't the outlier I thought. I think probably right now we should merge this in, and down the road we'll need to add a feature with BCD keys like css.properties.stroke-color.non-svg-text