Support CSS Nesting

Question

Support CSS Nesting

FlorianRappl opened this issue a year ago · comments

New Feature Proposal

Description

I think it should be pretty straight forward / easy to get this in. After all, we only need to see if one of the respective characters is hit and move into selector mode again. The most difficult part will be the adjustments to the data model and the algorithm for creating the render tree.

Background

See https://webkit.org/blog/13813/try-css-nesting-today-in-safari-technology-preview/ for more details.

Specification

The spec is available at https://drafts.csswg.org/css-nesting-1/.