Contact emails
[email protected]

Explainer
https://github.com/vmpstr/htmldemos/blob/master/csspeudoelement/README.md


Specification
https://drafts.csswg.org/css-pseudo-4/#dom-csspseudoelement-selectortext


Summary
CSSPseudoElement is a javascript api that allows some limited interactions with 
pseudo elements from script. This feature adds a minor improvement, namely 
selectorText property, that returns the string that could be used to select 
this pseudo element from CSS.


Blink component
Blink>CSS


Web Feature ID
CSSPseudoElement


Motivation
In order to disambiguate pseudo elements (in cases like view transition) it's 
important that we include more than the base type of the pseudo element, but 
include the arguments which would be a part of the selector text (eg type is 
::view-transition-group, but selectorText is ::view-transition-group(foo))


Initial public proposal
https://github.com/w3c/csswg-drafts/issues/12161#issuecomment-3531224633


Goals for experimentation
None


Requires code in //chrome?
False


Tracking bug
https://issues.chromium.org/567978984


Estimated milestones

No milestones specified



Anticipated spec changes

Open questions about a feature may be a source of future web compat or interop 
issues. Please list open issues (eg links to known github issues in the project 
for the feature specification) whose resolution may introduce web 
compat/interop risk (eg, changing to naming or structure of the API in a 
non-backward-compatible way).
https://github.com/w3c/csswg-drafts/issues/14528 Currently scroll buttons 
support both physical and logical arguments. The proposal and the 
implementation use the logical parameters (eg block-start, inline-end), but 
this could change to physical (up, right).


Link to entry on the Chrome Platform Status
https://chromestatus.com/feature/5071155760332800?gate=5133300950761472


Links to previous Intent discussions
Intent to Prototype: 
https://groups.google.com/a/chromium.org/d/msgid/blink-dev/6abd6c0e.b816ca50.7065.0542.GAE%40google.com



This intent message was generated by Chrome Platform Status.

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