Howdy.
I have the following doubts about the selectors api spec.
1) How do we deal with node.querySelectorAll(">foo") ?
should this be considered a valid selector and return children of the
context node with nodeName equal foo ?
This is a valid use case, and widely used and supported by existing
libraries.
2) How should following pseudo-classes be handled?
:hover -> make this use case clear. Should hovered element be matched, or
the class ignored ?
:root -> should node.querySelectorAll(":root ...") jump to the document
root and use the entire document as context ?
3) How should pseudo-elements be handled ?
::first-line
::first-letter
::selection
::before
::after pseudo-elements
none of these elements are visible to the DOM, and ::selection contains a
too complex data structure which cannot be represented with a NodeList.
Thanks.
