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WICG
construct-stylesheets
Bikeshed2019–2024
WICG / construct-stylesheets

construct-stylesheets

API for constructing CSS stylesheet objects

5Distinct people
12Mentions
0Explicit recommenders
138GitHub stars
REPOSITORY AT A GLANCE

What to know before exploring

What it is

API for constructing CSS stylesheet objects

GitHub

Where it is used

No documented product use was verified in the last source check.

What people are saying

No recommendation phrase was found in the indexed comments.

No classified warning is attached to this page. Read the discussions before treating silence as approval.

Also in these discussions

Mentioned in the same Hacker News threads. That is not proof they are substitutes.

This week on Hacker News

Nov 8–Nov 15 UTC · Direct repository links and separately labeled related project stories. Indexed through 11/15/2026, 10:02:05 AM UTC.

No direct repository links were found in the indexed HN discussions over the past seven days. Older discussions are available below.

Mentions over time

HN mentions by year12 dated mentions

Observed mentions: 2019-04-12 05:11:33 UTC to 2024-11-02 22:11:20 UTC.

012342019-01-01 00:00:00 UTC to 2020-01-01 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 comments20192020-01-01 00:00:00 UTC to 2021-01-01 00:00:00 UTC (exclusive): 3 mentions; 0 submissions, 3 comments2021-01-01 00:00:00 UTC to 2022-01-01 00:00:00 UTC (exclusive): 2 mentions; 0 submissions, 2 comments20212022-01-01 00:00:00 UTC to 2023-01-01 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 comments2023-01-01 00:00:00 UTC to 2024-01-01 00:00:00 UTC (exclusive): 4 mentions; 0 submissions, 4 comments2024-01-01 00:00:00 UTC to 2025-01-01 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 comments2024

Counts come from the repository’s dated source evidence. Index cutoff: 2026-11-02 08:16:59 UTC.

View mention counts and date ranges
UTC ranges include their start and exclude their end. Select a period to filter the source evidence.
PeriodStart (UTC)End (exclusive, UTC)MentionsSubmissionsComments
20192019-01-01 00:00:00 UTC2020-01-01 00:00:00 UTC101
20202020-01-01 00:00:00 UTC2021-01-01 00:00:00 UTC303
20212021-01-01 00:00:00 UTC2022-01-01 00:00:00 UTC202
20222022-01-01 00:00:00 UTC2023-01-01 00:00:00 UTC101
20232023-01-01 00:00:00 UTC2024-01-01 00:00:00 UTC404
20242024-01-01 00:00:00 UTC2025-01-01 00:00:00 UTC101

What Hacker News says

3 sources
> One could argue whether a feature that has existed for over a decade and is only used by 1-2% of page views is worth improving, but that is not the argument that domenic is making here. > It's interesting that these refer only to the implementation cost to Google, and does not make any reference to costs or benefits to other users of the web platform, which are discussed by other comments. A few months back Chrome shipped Constructible Stylesheets. The proposed specification was strictly opposed by other browser vendors, with Safari stating that they will not ever consider implementing them in the current state [1]. Chrome not only shipped it enabled by default, but refused to bring it back under a flag because "is used on about ~.8% of page loads in Chrome now" [1] (safe to assume, all of them are Google users and users of Google-devel
Read the rest
oped libraries). It's the most recent example (also backed up by numbers provided by Google themselves). I won't even mention the plethora of standards that other browser vendors consider harmful, but are enabled by default in Google. So yes, Google is only concerned by the cost to Chrome, never by the costs or benefits to other users of the web platform. > it looks like the process of discussion does not exist at WhatWG anymore, and that Google basically dictates terms. That is true. The standards process (both w3c/whatwg and tc39) is hijacked by the same 3-4 people from Google, and decisions are rammed through irregardless of anyone. [1] https://github.com/WICG/construct-stylesheets/issues/45#issu... [2] https://github.com/WICG/construct-stylesheets/issues/45#issu...
In Chrome unlikely to support XPath 3.1
Chrome published a draft of User-Agent Client Hints only a month ago. They are already moving ahead to deprecate user Agent string and saying "Where feature detection fails developers, UA Client Hints are the right path forward" (a thing that's not even a standard yet). Safari has been very wary of this break-neck speed of how Chrome imposes Google's view of standards onto the world. WebKit team has even walked away from proposals when concerns were not addressed (sadly, I can't find the link in GitHub issues right now. Edit: [1]). And yes, lack of manpower is another pressing concern. [1] https://github.com/WICG/construct-stylesheets/issues/45#issu... "Now I consider this issue as an absolute show stopper. I don't think we want to ever implement this feature in WebKit unless this issue is resolved."
In Blink-Dev – Intent to Deprecate and Freeze: The User-Agent string

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