[css-houdini-drafts] [css-typed-om] Provide a way to resolve a CSSUnitValue and CSSMath* to a pixel value

surma has just created a new issue for https://github.com/w3c/css-houdini-drafts:

== [css-typed-om] Provide a way to resolve a CSSUnitValue and CSSMath* to a pixel value ==
Especially in conjunction with css-layout-api, it seems desirable to be able to resolve lengths with percentages in them. 

```js
const marginLeft = child.styleMap.get('margin-left'); // "calc(10px + 2%)"
const marginLeftResolved = CSS.resolveLength(marginLeft, {percentResolutionSize: 250});
```

... or something. A similar use case might be `column-gap` etc.

Please view or discuss this issue at https://github.com/w3c/css-houdini-drafts/issues/798 using your GitHub account

Received on Thursday, 23 August 2018 13:28:20 UTC