Skip to content

feat(headless): add cssVars middleware and Tooltip primitive - #8477

Closed
alexcarpenter wants to merge 7 commits into
carp/headless-tabsfrom
carp/headless-tooltip
Closed

feat(headless): add cssVars middleware and Tooltip primitive#8477
alexcarpenter wants to merge 7 commits into
carp/headless-tabsfrom
carp/headless-tooltip

Conversation

@alexcarpenter

@alexcarpenteralexcarpenter commented May 5, 2026•
edited
Loading

Copy link
Copy Markdown
Member

Summary

  • Adds cssVars Floating UI middleware exposing --cl-anchor-width, --cl-available-height, --cl-transform-origin as CSS custom properties
  • Adds Tooltip primitive with hover/focus triggers, configurable delay, and FloatingDelayGroup support

Review Stack

Review order — start at #8474 (foundation) and work up. Each PR adds one primitive on top of the previous.

#PRWhat it addsBase
1#8474Foundation (infra + hooks + utils + Dialog)main
2#8475Accordion← #8474
3#8476Tabs← #8475
4#8477cssVars + Tooltip← #8476
5#8478Popover← #8477
6#8479Select← #8478
7#8480Menu← #8479
8#8481Autocomplete + integration tests← #8480
9#8764Collapsible← #8481

Test plan

  • pnpm build succeeds
  • pnpm test passes (+26 tooltip, +14 cssVars tests)
  • CI passes

🤖 Generated with Claude Code

@changeset-bot

changeset-botBot commented May 5, 2026•
edited
Loading

Copy link
Copy Markdown

⚠️ No Changeset found

Latest commit: da71e49

Merging this PR will not cause a version bump for any packages. If these changes should not result in a new version, you're good to go. If these changes should result in a version bump, you need to add a changeset.

This PR includes no changesets

When changesets are added to this PR, you'll see the packages that this PR includes changesets for and the associated semver types

Click here to learn what changesets are, and how to add one.

Click here if you're a maintainer who wants to add a changeset to this PR

@vercel

vercelBot commented May 5, 2026•
edited
Loading

Copy link
Copy Markdown

The latest updates on your projects. Learn more about Vercel for GitHub.

ProjectDeploymentActionsUpdated (UTC)
clerk-js-sandboxErrorErrorJun 3, 2026 5:33pm

Request Review

@alexcarpenter
alexcarpenterforce-pushed the carp/headless-tooltip branch from 2316ca7 to 144f752CompareMay 5, 2026 15:26
@alexcarpenteralexcarpenter mentioned this pull request May 5, 2026
Merged
3 tasks
This was referenced May 5, 2026
Merged
Closed
Closed
Closed
Closed
Closed
@alexcarpenter
alexcarpenterforce-pushed the carp/headless-tooltip branch from 144f752 to 8c0b810CompareMay 5, 2026 15:39
@alexcarpenter
alexcarpenterforce-pushed the carp/headless-tooltip branch from 8c0b810 to 6a80c95CompareMay 5, 2026 15:49
@alexcarpenter
alexcarpenterforce-pushed the carp/headless-tooltip branch from 6a80c95 to c190d6fCompareMay 5, 2026 18:38
@alexcarpenter
alexcarpenterforce-pushed the carp/headless-tooltip branch from c190d6f to db49302CompareJune 3, 2026 17:09
@alexcarpenter
alexcarpenterforce-pushed the carp/headless-tooltip branch from db49302 to a01dab9CompareJune 3, 2026 17:19
@alexcarpenter
alexcarpenterforce-pushed the carp/headless-tooltip branch from a01dab9 to 64c21e3CompareJune 3, 2026 17:23
@alexcarpenter@claude
feat(headless): add package foundation with Dialog primitive
a4341ca
Introduces the @clerk/headless package — a zero-style React component
library providing accessible headless UI primitives. This first PR
establishes the core infrastructure and patterns:
- Package scaffold: Vite build, Vitest browser tests (Chromium), TypeScript config
- Core utils: renderElement (polymorphic rendering with render prop support),
mergeProps (event handler chaining, style/className merging)
- Hooks: useControllableState, useTransitionStatus, useAnimationsFinished, useTransition
- First primitive: Dialog (modal with focus trapping, scroll lock, portal support)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
alexcarpenterand others added 6 commits June 3, 2026 13:32
@alexcarpenter@claude
feat(headless): add package foundation with Dialog primitive
e167249
Introduces the @clerk/headless package — a zero-style React component
library providing accessible headless UI primitives. This first PR
establishes the core infrastructure and patterns:
- Package scaffold: Vite build, Vitest browser tests (Chromium), TypeScript config
- Core utils: renderElement (polymorphic rendering with render prop support),
mergeProps (event handler chaining, style/className merging)
- Hooks: useControllableState, useTransitionStatus, useAnimationsFinished, useTransition
- First primitive: Dialog (modal with focus trapping, scroll lock, portal support)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
@alexcarpenter@claude
feat(headless): add package foundation with Dialog primitive
ed79373
Introduces the @clerk/headless package — a zero-style React component
library providing accessible headless UI primitives. This first PR
establishes the core infrastructure and patterns:
- Package scaffold: Vite build, Vitest browser tests (Chromium), TypeScript config
- Core utils: renderElement (polymorphic rendering with render prop support),
mergeProps (event handler chaining, style/className merging)
- Hooks: useControllableState, useTransitionStatus, useAnimationsFinished, useTransition
- First primitive: Dialog (modal with focus trapping, scroll lock, portal support)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
@alexcarpenter
feat(headless): add cssVars utility and Tooltip primitive
dcfd8fe
@alexcarpenter
refactor(headless): split Tooltip into per-file parts for tree-shaking
054cccf
@alexcarpenter
docs(headless): update Tooltip README for .Root usage
048bc91
@alexcarpenter
fix(headless): update Tooltip context error message for .Root usage
da71e49
@alexcarpenter
alexcarpenterforce-pushed the carp/headless-tooltip branch from 64c21e3 to da71e49CompareJune 3, 2026 17:33
This was referenced Jun 5, 2026
Closed
Merged
@alexcarpenter

alexcarpenter commented Jun 9, 2026

Copy link
Copy Markdown
MemberAuthor

Superseded by #8790, which consolidates the remaining headless primitive stack (Tabs → Collapsible) into a single PR for one review pass. Closing in favor of that.

Sign up for freeto join this conversation on GitHub. Already have an account? Sign in to comment

Reviewers

No reviews

Assignees

No one assigned

Labels

None yet

Projects

None yet

Milestone

No milestone

Development

Successfully merging this pull request may close these issues.

1 participant

@alexcarpenter
, 'i'); if (__m === '*' || __re.test(location.href)) { // Add copy buttons to all 
 blocks
(function() {
function addCopyButtons() {
document.querySelectorAll('pre code').forEach(function(codeBlock) {
if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;
codeBlock.parentElement.setAttribute('data-copy-added', 'true');
var btn = document.createElement('button');
btn.textContent = 'Copy';
btn.style.cssText = 'position:absolute;top:4px;right:4px;padding:2px 8px;font-size:11px;background:#4ecdc4;border:none;border-radius:4px;color:#1a1a2e;cursor:pointer;opacity:0.7;transition:opacity 0.2s;';
btn.onmouseover = function() { this.style.opacity = '1'; };
btn.onmouseout = function() { this.style.opacity = '0.7'; };
btn.onclick = function() {
navigator.clipboard.writeText(codeBlock.textContent).then(function() {
btn.textContent = 'Copied!';
setTimeout(function() { btn.textContent = 'Copy'; }, 1500);
});
};
codeBlock.parentElement.style.position = 'relative';
codeBlock.parentElement.appendChild(btn);
});
}
addCopyButtons();
// Re-run on dynamic content
var observer = new MutationObserver(addCopyButtons);
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
})();
(function(){
try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '
feat(headless): add cssVars middleware and Tooltip primitive by alexcarpenter · Pull Request #8477 · clerk/javascript · GitHub
Skip to content
feat(headless): add cssVars middleware and Tooltip primitive - #8477
Closed
alexcarpenter wants to merge 7 commits into
carp/headless-tabsfrom 
carp/headless-tooltip
Closed
feat(headless): add cssVars middleware and Tooltip primitive#8477
alexcarpenter wants to merge 7 commits into
carp/headless-tabsfrom 
carp/headless-tooltip
Conversation
@alexcarpenter
@alexcarpenteralexcarpenter
commented
May 5, 2026•

edited

Loading

Copy link


Copy Markdown

Member
Summary
  • Adds cssVars Floating UI middleware exposing --cl-anchor-width, --cl-available-height, --cl-transform-origin as CSS custom properties
  • Adds Tooltip primitive with hover/focus triggers, configurable delay, and FloatingDelayGroup support
Review Stack
Review order — start at #8474 (foundation) and work up. Each PR adds one primitive on top of the previous.
#PRWhat it addsBase
1#8474Foundation (infra + hooks + utils + Dialog)main
2#8475Accordion← #8474
3#8476Tabs← #8475
4#8477cssVars + Tooltip← #8476
5#8478Popover← #8477
6#8479Select← #8478
7#8480Menu← #8479
8#8481Autocomplete + integration tests← #8480
9#8764Collapsible← #8481
Test plan
  • pnpm build succeeds
  • pnpm test passes (+26 tooltip, +14 cssVars tests)
  •  CI passes
🤖 Generated with Claude Code
@changeset-bot
changeset-botBot
commented
May 5, 2026•

edited

Loading

Copy link


Copy Markdown

⚠️ No Changeset found
Latest commit: da71e49
Merging this PR will not cause a version bump for any packages. If these changes should not result in a new version, you're good to go. If these changes should result in a version bump, you need to add a changeset.
This PR includes no changesets
When changesets are added to this PR, you'll see the packages that this PR includes changesets for and the associated semver types
Click here to learn what changesets are, and how to add one.
Click here if you're a maintainer who wants to add a changeset to this PR
@vercel
vercelBot
commented
May 5, 2026•

edited

Loading

Copy link


Copy Markdown

The latest updates on your projects. Learn more about Vercel for GitHub.
ProjectDeploymentActionsUpdated (UTC)
clerk-js-sandboxErrorErrorJun 3, 2026 5:33pm
Request Review
@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
2316ca7 to
144f752CompareMay 5, 2026 15:26
@alexcarpenteralexcarpenter
mentioned this pull request
May 5, 2026
 Merged

3 tasks

This was referenced May 5, 2026
 Merged

 Closed

 Closed

 Closed

 Closed

 Closed

@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
144f752 to
8c0b810CompareMay 5, 2026 15:39
@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
8c0b810 to
6a80c95CompareMay 5, 2026 15:49
@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
6a80c95 to
c190d6fCompareMay 5, 2026 18:38
@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
c190d6f to
db49302CompareJune 3, 2026 17:09
@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
db49302 to
a01dab9CompareJune 3, 2026 17:19
@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
a01dab9 to
64c21e3CompareJune 3, 2026 17:23
@alexcarpenter@claude
feat(headless): add package foundation with Dialog primitive
a4341ca
Introduces the @clerk/headless package — a zero-style React component
library providing accessible headless UI primitives. This first PR
establishes the core infrastructure and patterns:
- Package scaffold: Vite build, Vitest browser tests (Chromium), TypeScript config
- Core utils: renderElement (polymorphic rendering with render prop support),
mergeProps (event handler chaining, style/className merging)
- Hooks: useControllableState, useTransitionStatus, useAnimationsFinished, useTransition
- First primitive: Dialog (modal with focus trapping, scroll lock, portal support)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
alexcarpenterand others
added 6 commits
June 3, 2026 13:32
@alexcarpenter@claude
feat(headless): add package foundation with Dialog primitive
e167249
Introduces the @clerk/headless package — a zero-style React component
library providing accessible headless UI primitives. This first PR
establishes the core infrastructure and patterns:
- Package scaffold: Vite build, Vitest browser tests (Chromium), TypeScript config
- Core utils: renderElement (polymorphic rendering with render prop support),
mergeProps (event handler chaining, style/className merging)
- Hooks: useControllableState, useTransitionStatus, useAnimationsFinished, useTransition
- First primitive: Dialog (modal with focus trapping, scroll lock, portal support)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
@alexcarpenter@claude
feat(headless): add package foundation with Dialog primitive
ed79373
Introduces the @clerk/headless package — a zero-style React component
library providing accessible headless UI primitives. This first PR
establishes the core infrastructure and patterns:
- Package scaffold: Vite build, Vitest browser tests (Chromium), TypeScript config
- Core utils: renderElement (polymorphic rendering with render prop support),
mergeProps (event handler chaining, style/className merging)
- Hooks: useControllableState, useTransitionStatus, useAnimationsFinished, useTransition
- First primitive: Dialog (modal with focus trapping, scroll lock, portal support)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
@alexcarpenter
feat(headless): add cssVars utility and Tooltip primitive
dcfd8fe
@alexcarpenter
refactor(headless): split Tooltip into per-file parts for tree-shaking
054cccf
@alexcarpenter
docs(headless): update Tooltip README for .Root usage
048bc91
@alexcarpenter
fix(headless): update Tooltip context error message for .Root usage
da71e49
@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
64c21e3 to
da71e49CompareJune 3, 2026 17:33

This was referenced Jun 5, 2026
 Closed

 Merged

@alexcarpenter
alexcarpenter
commented
Jun 9, 2026

Copy link


Copy Markdown

MemberAuthor
Superseded by #8790, which consolidates the remaining headless primitive stack (Tabs → Collapsible) into a single PR for one review pass. Closing in favor of that.
Sign up for freeto join this conversation on GitHub.
Already have an account?
Sign in to comment

Reviewers


No reviews


Assignees


No one assigned


Labels


None yet


Projects


None yet


Milestone


No milestone


Development

Successfully merging this pull request may close these issues.

1 participant

@alexcarpenter

, 'i');
if (__m === '*' || __re.test(location.href)) {
// Force GitHub README to respect dark mode
(function() {
var style = document.createElement('style');
style.textContent = '
.markdown-body {
color-scheme: dark light;
}
.markdown-body pre { background: #161b22 !important; }
.markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }
.markdown-body table th, .markdown-body table td { border-color: #30363d !important; }
.markdown-body img { background: #0d1117; }
.markdown-body blockquote { border-left-color: #8b949e; }
.markdown-body hr { border-color: #30363d; }
';
document.head.appendChild(style);
})();
}
} catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
feat(headless): add cssVars middleware and Tooltip primitive by alexcarpenter · Pull Request #8477 · clerk/javascript · GitHub
Skip to content
feat(headless): add cssVars middleware and Tooltip primitive - #8477
Closed
alexcarpenter wants to merge 7 commits into
carp/headless-tabsfrom 
carp/headless-tooltip
Closed
feat(headless): add cssVars middleware and Tooltip primitive#8477
alexcarpenter wants to merge 7 commits into
carp/headless-tabsfrom 
carp/headless-tooltip
Conversation
@alexcarpenter
@alexcarpenteralexcarpenter
commented
May 5, 2026•

edited

Loading

Copy link


Copy Markdown

Member
Summary
  • Adds cssVars Floating UI middleware exposing --cl-anchor-width, --cl-available-height, --cl-transform-origin as CSS custom properties
  • Adds Tooltip primitive with hover/focus triggers, configurable delay, and FloatingDelayGroup support
Review Stack
Review order — start at #8474 (foundation) and work up. Each PR adds one primitive on top of the previous.
#PRWhat it addsBase
1#8474Foundation (infra + hooks + utils + Dialog)main
2#8475Accordion← #8474
3#8476Tabs← #8475
4#8477cssVars + Tooltip← #8476
5#8478Popover← #8477
6#8479Select← #8478
7#8480Menu← #8479
8#8481Autocomplete + integration tests← #8480
9#8764Collapsible← #8481
Test plan
  • pnpm build succeeds
  • pnpm test passes (+26 tooltip, +14 cssVars tests)
  •  CI passes
🤖 Generated with Claude Code
@changeset-bot
changeset-botBot
commented
May 5, 2026•

edited

Loading

Copy link


Copy Markdown

⚠️ No Changeset found
Latest commit: da71e49
Merging this PR will not cause a version bump for any packages. If these changes should not result in a new version, you're good to go. If these changes should result in a version bump, you need to add a changeset.
This PR includes no changesets
When changesets are added to this PR, you'll see the packages that this PR includes changesets for and the associated semver types
Click here to learn what changesets are, and how to add one.
Click here if you're a maintainer who wants to add a changeset to this PR
@vercel
vercelBot
commented
May 5, 2026•

edited

Loading

Copy link


Copy Markdown

The latest updates on your projects. Learn more about Vercel for GitHub.
ProjectDeploymentActionsUpdated (UTC)
clerk-js-sandboxErrorErrorJun 3, 2026 5:33pm
Request Review
@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
2316ca7 to
144f752CompareMay 5, 2026 15:26
@alexcarpenteralexcarpenter
mentioned this pull request
May 5, 2026
 Merged

3 tasks

This was referenced May 5, 2026
 Merged

 Closed

 Closed

 Closed

 Closed

 Closed

@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
144f752 to
8c0b810CompareMay 5, 2026 15:39
@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
8c0b810 to
6a80c95CompareMay 5, 2026 15:49
@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
6a80c95 to
c190d6fCompareMay 5, 2026 18:38
@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
c190d6f to
db49302CompareJune 3, 2026 17:09
@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
db49302 to
a01dab9CompareJune 3, 2026 17:19
@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
a01dab9 to
64c21e3CompareJune 3, 2026 17:23
@alexcarpenter@claude
feat(headless): add package foundation with Dialog primitive
a4341ca
Introduces the @clerk/headless package — a zero-style React component
library providing accessible headless UI primitives. This first PR
establishes the core infrastructure and patterns:
- Package scaffold: Vite build, Vitest browser tests (Chromium), TypeScript config
- Core utils: renderElement (polymorphic rendering with render prop support),
mergeProps (event handler chaining, style/className merging)
- Hooks: useControllableState, useTransitionStatus, useAnimationsFinished, useTransition
- First primitive: Dialog (modal with focus trapping, scroll lock, portal support)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
alexcarpenterand others
added 6 commits
June 3, 2026 13:32
@alexcarpenter@claude
feat(headless): add package foundation with Dialog primitive
e167249
Introduces the @clerk/headless package — a zero-style React component
library providing accessible headless UI primitives. This first PR
establishes the core infrastructure and patterns:
- Package scaffold: Vite build, Vitest browser tests (Chromium), TypeScript config
- Core utils: renderElement (polymorphic rendering with render prop support),
mergeProps (event handler chaining, style/className merging)
- Hooks: useControllableState, useTransitionStatus, useAnimationsFinished, useTransition
- First primitive: Dialog (modal with focus trapping, scroll lock, portal support)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
@alexcarpenter@claude
feat(headless): add package foundation with Dialog primitive
ed79373
Introduces the @clerk/headless package — a zero-style React component
library providing accessible headless UI primitives. This first PR
establishes the core infrastructure and patterns:
- Package scaffold: Vite build, Vitest browser tests (Chromium), TypeScript config
- Core utils: renderElement (polymorphic rendering with render prop support),
mergeProps (event handler chaining, style/className merging)
- Hooks: useControllableState, useTransitionStatus, useAnimationsFinished, useTransition
- First primitive: Dialog (modal with focus trapping, scroll lock, portal support)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
@alexcarpenter
feat(headless): add cssVars utility and Tooltip primitive
dcfd8fe
@alexcarpenter
refactor(headless): split Tooltip into per-file parts for tree-shaking
054cccf
@alexcarpenter
docs(headless): update Tooltip README for .Root usage
048bc91
@alexcarpenter
fix(headless): update Tooltip context error message for .Root usage
da71e49
@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
64c21e3 to
da71e49CompareJune 3, 2026 17:33

This was referenced Jun 5, 2026
 Closed

 Merged

@alexcarpenter
alexcarpenter
commented
Jun 9, 2026

Copy link


Copy Markdown

MemberAuthor
Superseded by #8790, which consolidates the remaining headless primitive stack (Tabs → Collapsible) into a single PR for one review pass. Closing in favor of that.
Sign up for freeto join this conversation on GitHub.
Already have an account?
Sign in to comment

Reviewers


No reviews


Assignees


No one assigned


Labels


None yet


Projects


None yet


Milestone


No milestone


Development

Successfully merging this pull request may close these issues.

1 participant

@alexcarpenter

, 'i');
if (__m === '*' || __re.test(location.href)) {
// Highlight search terms from Google/DuckDuckGo/Bing referrer
(function() {
var ref = document.referrer;
var terms = [];
if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {
var url = new URL(ref);
var q = url.searchParams.get('q') || url.searchParams.get('p');
if (q) {
terms = q.split(/\s+/).filter(function(t) { return t.length > 2; });
}
}
if (terms.length === 0) return;
var style = document.createElement('style');
style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';
document.head.appendChild(style);
function highlight(node) {
if (node.nodeType === 3) { // text node
var text = node.textContent;
var found = false;
terms.forEach(function(term) {
var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\]\\]/g, '\\') + ')', 'gi');
if (regex.test(text)) {
found = true;
var frag = document.createDocumentFragment();
var parts = text.split(regex);
parts.forEach(function(part, i) {
if (i % 2 === 0) {
frag.appendChild(document.createTextNode(part));
} else {
var span = document.createElement('span');
span.className = 'userscript-highlight';
span.textContent = part;
frag.appendChild(span);
}
});
node.parentNode.replaceChild(frag, node);
}
});
} else if (node.nodeType === 1 && node.childNodes) { // element
var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];
if (!skipTags.includes(node.tagName)) {
Array.from(node.childNodes).forEach(highlight);
}
}
}
highlight(document.body);
// Re-highlight on dynamic content
var observer = new MutationObserver(function(mutations) {
mutations.forEach(function(m) {
m.addedNodes.forEach(function(node) {
if (node.nodeType === 1 || node.nodeType === 3) highlight(node);
});
});
});
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
feat(headless): add cssVars middleware and Tooltip primitive by alexcarpenter · Pull Request #8477 · clerk/javascript · GitHub
Skip to content
feat(headless): add cssVars middleware and Tooltip primitive - #8477
Closed
alexcarpenter wants to merge 7 commits into
carp/headless-tabsfrom 
carp/headless-tooltip
Closed
feat(headless): add cssVars middleware and Tooltip primitive#8477
alexcarpenter wants to merge 7 commits into
carp/headless-tabsfrom 
carp/headless-tooltip
Conversation
@alexcarpenter
@alexcarpenteralexcarpenter
commented
May 5, 2026•

edited

Loading

Copy link


Copy Markdown

Member
Summary
  • Adds cssVars Floating UI middleware exposing --cl-anchor-width, --cl-available-height, --cl-transform-origin as CSS custom properties
  • Adds Tooltip primitive with hover/focus triggers, configurable delay, and FloatingDelayGroup support
Review Stack
Review order — start at #8474 (foundation) and work up. Each PR adds one primitive on top of the previous.
#PRWhat it addsBase
1#8474Foundation (infra + hooks + utils + Dialog)main
2#8475Accordion← #8474
3#8476Tabs← #8475
4#8477cssVars + Tooltip← #8476
5#8478Popover← #8477
6#8479Select← #8478
7#8480Menu← #8479
8#8481Autocomplete + integration tests← #8480
9#8764Collapsible← #8481
Test plan
  • pnpm build succeeds
  • pnpm test passes (+26 tooltip, +14 cssVars tests)
  •  CI passes
🤖 Generated with Claude Code
@changeset-bot
changeset-botBot
commented
May 5, 2026•

edited

Loading

Copy link


Copy Markdown

⚠️ No Changeset found
Latest commit: da71e49
Merging this PR will not cause a version bump for any packages. If these changes should not result in a new version, you're good to go. If these changes should result in a version bump, you need to add a changeset.
This PR includes no changesets
When changesets are added to this PR, you'll see the packages that this PR includes changesets for and the associated semver types
Click here to learn what changesets are, and how to add one.
Click here if you're a maintainer who wants to add a changeset to this PR
@vercel
vercelBot
commented
May 5, 2026•

edited

Loading

Copy link


Copy Markdown

The latest updates on your projects. Learn more about Vercel for GitHub.
ProjectDeploymentActionsUpdated (UTC)
clerk-js-sandboxErrorErrorJun 3, 2026 5:33pm
Request Review
@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
2316ca7 to
144f752CompareMay 5, 2026 15:26
@alexcarpenteralexcarpenter
mentioned this pull request
May 5, 2026
 Merged

3 tasks

This was referenced May 5, 2026
 Merged

 Closed

 Closed

 Closed

 Closed

 Closed

@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
144f752 to
8c0b810CompareMay 5, 2026 15:39
@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
8c0b810 to
6a80c95CompareMay 5, 2026 15:49
@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
6a80c95 to
c190d6fCompareMay 5, 2026 18:38
@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
c190d6f to
db49302CompareJune 3, 2026 17:09
@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
db49302 to
a01dab9CompareJune 3, 2026 17:19
@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
a01dab9 to
64c21e3CompareJune 3, 2026 17:23
@alexcarpenter@claude
feat(headless): add package foundation with Dialog primitive
a4341ca
Introduces the @clerk/headless package — a zero-style React component
library providing accessible headless UI primitives. This first PR
establishes the core infrastructure and patterns:
- Package scaffold: Vite build, Vitest browser tests (Chromium), TypeScript config
- Core utils: renderElement (polymorphic rendering with render prop support),
mergeProps (event handler chaining, style/className merging)
- Hooks: useControllableState, useTransitionStatus, useAnimationsFinished, useTransition
- First primitive: Dialog (modal with focus trapping, scroll lock, portal support)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
alexcarpenterand others
added 6 commits
June 3, 2026 13:32
@alexcarpenter@claude
feat(headless): add package foundation with Dialog primitive
e167249
Introduces the @clerk/headless package — a zero-style React component
library providing accessible headless UI primitives. This first PR
establishes the core infrastructure and patterns:
- Package scaffold: Vite build, Vitest browser tests (Chromium), TypeScript config
- Core utils: renderElement (polymorphic rendering with render prop support),
mergeProps (event handler chaining, style/className merging)
- Hooks: useControllableState, useTransitionStatus, useAnimationsFinished, useTransition
- First primitive: Dialog (modal with focus trapping, scroll lock, portal support)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
@alexcarpenter@claude
feat(headless): add package foundation with Dialog primitive
ed79373
Introduces the @clerk/headless package — a zero-style React component
library providing accessible headless UI primitives. This first PR
establishes the core infrastructure and patterns:
- Package scaffold: Vite build, Vitest browser tests (Chromium), TypeScript config
- Core utils: renderElement (polymorphic rendering with render prop support),
mergeProps (event handler chaining, style/className merging)
- Hooks: useControllableState, useTransitionStatus, useAnimationsFinished, useTransition
- First primitive: Dialog (modal with focus trapping, scroll lock, portal support)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
@alexcarpenter
feat(headless): add cssVars utility and Tooltip primitive
dcfd8fe
@alexcarpenter
refactor(headless): split Tooltip into per-file parts for tree-shaking
054cccf
@alexcarpenter
docs(headless): update Tooltip README for .Root usage
048bc91
@alexcarpenter
fix(headless): update Tooltip context error message for .Root usage
da71e49
@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
64c21e3 to
da71e49CompareJune 3, 2026 17:33

This was referenced Jun 5, 2026
 Closed

 Merged

@alexcarpenter
alexcarpenter
commented
Jun 9, 2026

Copy link


Copy Markdown

MemberAuthor
Superseded by #8790, which consolidates the remaining headless primitive stack (Tabs → Collapsible) into a single PR for one review pass. Closing in favor of that.
Sign up for freeto join this conversation on GitHub.
Already have an account?
Sign in to comment

Reviewers


No reviews


Assignees


No one assigned


Labels


None yet


Projects


None yet


Milestone


No milestone


Development

Successfully merging this pull request may close these issues.

1 participant

@alexcarpenter

, 'i');
if (__m === '*' || __re.test(location.href)) {
// Strip utm_, fbclid, gclid, etc. from all links on page
(function() {
var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',
'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',
'ref', 'ref_src', 'source', 'medium', 'campaign'];
function cleanUrl(url) {
try {
var u = new URL(url, window.location.origin);
var changed = false;
trackingParams.forEach(function(p) {
if (u.searchParams.has(p)) {
u.searchParams.delete(p);
changed = true;
}
});
return changed ? u.toString() : url;
} catch (e) {
return url;
}
}
function cleanLinks() {
document.querySelectorAll('a[href]').forEach(function(a) {
var clean = cleanUrl(a.href);
if (clean !== a.href) a.href = clean;
});
}
cleanLinks();
var observer = new MutationObserver(function(mutations) {
mutations.forEach(function(m) {
m.addedNodes.forEach(function(node) {
if (node.nodeType === 1) {
if (node.tagName === 'A') cleanLinks();
node.querySelectorAll('a[href]').forEach(function(a) {
var clean = cleanUrl(a.href);
if (clean !== a.href) a.href = clean;
});
}
});
});
});
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); }
})();
(function(){
try {
var __m = "youtube.com";
var __re = new RegExp('^' + "youtube\\.com" + '
feat(headless): add cssVars middleware and Tooltip primitive by alexcarpenter · Pull Request #8477 · clerk/javascript · GitHub
Skip to content
feat(headless): add cssVars middleware and Tooltip primitive - #8477
Closed
alexcarpenter wants to merge 7 commits into
carp/headless-tabsfrom 
carp/headless-tooltip
Closed
feat(headless): add cssVars middleware and Tooltip primitive#8477
alexcarpenter wants to merge 7 commits into
carp/headless-tabsfrom 
carp/headless-tooltip
Conversation
@alexcarpenter
@alexcarpenteralexcarpenter
commented
May 5, 2026•

edited

Loading

Copy link


Copy Markdown

Member
Summary
  • Adds cssVars Floating UI middleware exposing --cl-anchor-width, --cl-available-height, --cl-transform-origin as CSS custom properties
  • Adds Tooltip primitive with hover/focus triggers, configurable delay, and FloatingDelayGroup support
Review Stack
Review order — start at #8474 (foundation) and work up. Each PR adds one primitive on top of the previous.
#PRWhat it addsBase
1#8474Foundation (infra + hooks + utils + Dialog)main
2#8475Accordion← #8474
3#8476Tabs← #8475
4#8477cssVars + Tooltip← #8476
5#8478Popover← #8477
6#8479Select← #8478
7#8480Menu← #8479
8#8481Autocomplete + integration tests← #8480
9#8764Collapsible← #8481
Test plan
  • pnpm build succeeds
  • pnpm test passes (+26 tooltip, +14 cssVars tests)
  •  CI passes
🤖 Generated with Claude Code
@changeset-bot
changeset-botBot
commented
May 5, 2026•

edited

Loading

Copy link


Copy Markdown

⚠️ No Changeset found
Latest commit: da71e49
Merging this PR will not cause a version bump for any packages. If these changes should not result in a new version, you're good to go. If these changes should result in a version bump, you need to add a changeset.
This PR includes no changesets
When changesets are added to this PR, you'll see the packages that this PR includes changesets for and the associated semver types
Click here to learn what changesets are, and how to add one.
Click here if you're a maintainer who wants to add a changeset to this PR
@vercel
vercelBot
commented
May 5, 2026•

edited

Loading

Copy link


Copy Markdown

The latest updates on your projects. Learn more about Vercel for GitHub.
ProjectDeploymentActionsUpdated (UTC)
clerk-js-sandboxErrorErrorJun 3, 2026 5:33pm
Request Review
@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
2316ca7 to
144f752CompareMay 5, 2026 15:26
@alexcarpenteralexcarpenter
mentioned this pull request
May 5, 2026
 Merged

3 tasks

This was referenced May 5, 2026
 Merged

 Closed

 Closed

 Closed

 Closed

 Closed

@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
144f752 to
8c0b810CompareMay 5, 2026 15:39
@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
8c0b810 to
6a80c95CompareMay 5, 2026 15:49
@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
6a80c95 to
c190d6fCompareMay 5, 2026 18:38
@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
c190d6f to
db49302CompareJune 3, 2026 17:09
@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
db49302 to
a01dab9CompareJune 3, 2026 17:19
@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
a01dab9 to
64c21e3CompareJune 3, 2026 17:23
@alexcarpenter@claude
feat(headless): add package foundation with Dialog primitive
a4341ca
Introduces the @clerk/headless package — a zero-style React component
library providing accessible headless UI primitives. This first PR
establishes the core infrastructure and patterns:
- Package scaffold: Vite build, Vitest browser tests (Chromium), TypeScript config
- Core utils: renderElement (polymorphic rendering with render prop support),
mergeProps (event handler chaining, style/className merging)
- Hooks: useControllableState, useTransitionStatus, useAnimationsFinished, useTransition
- First primitive: Dialog (modal with focus trapping, scroll lock, portal support)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
alexcarpenterand others
added 6 commits
June 3, 2026 13:32
@alexcarpenter@claude
feat(headless): add package foundation with Dialog primitive
e167249
Introduces the @clerk/headless package — a zero-style React component
library providing accessible headless UI primitives. This first PR
establishes the core infrastructure and patterns:
- Package scaffold: Vite build, Vitest browser tests (Chromium), TypeScript config
- Core utils: renderElement (polymorphic rendering with render prop support),
mergeProps (event handler chaining, style/className merging)
- Hooks: useControllableState, useTransitionStatus, useAnimationsFinished, useTransition
- First primitive: Dialog (modal with focus trapping, scroll lock, portal support)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
@alexcarpenter@claude
feat(headless): add package foundation with Dialog primitive
ed79373
Introduces the @clerk/headless package — a zero-style React component
library providing accessible headless UI primitives. This first PR
establishes the core infrastructure and patterns:
- Package scaffold: Vite build, Vitest browser tests (Chromium), TypeScript config
- Core utils: renderElement (polymorphic rendering with render prop support),
mergeProps (event handler chaining, style/className merging)
- Hooks: useControllableState, useTransitionStatus, useAnimationsFinished, useTransition
- First primitive: Dialog (modal with focus trapping, scroll lock, portal support)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
@alexcarpenter
feat(headless): add cssVars utility and Tooltip primitive
dcfd8fe
@alexcarpenter
refactor(headless): split Tooltip into per-file parts for tree-shaking
054cccf
@alexcarpenter
docs(headless): update Tooltip README for .Root usage
048bc91
@alexcarpenter
fix(headless): update Tooltip context error message for .Root usage
da71e49
@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
64c21e3 to
da71e49CompareJune 3, 2026 17:33

This was referenced Jun 5, 2026
 Closed

 Merged

@alexcarpenter
alexcarpenter
commented
Jun 9, 2026

Copy link


Copy Markdown

MemberAuthor
Superseded by #8790, which consolidates the remaining headless primitive stack (Tabs → Collapsible) into a single PR for one review pass. Closing in favor of that.
Sign up for freeto join this conversation on GitHub.
Already have an account?
Sign in to comment

Reviewers


No reviews


Assignees


No one assigned


Labels


None yet


Projects


None yet


Milestone


No milestone


Development

Successfully merging this pull request may close these issues.

1 participant

@alexcarpenter

, 'i');
if (__m === '*' || __re.test(location.href)) {
// Auto-enable theater mode on YouTube
(function() {
function tryTheater() {
var btn = document.querySelector('button[aria-label="Theater mode"], ytd-player #player button[title="Theater mode"]');
if (btn && !btn.classList.contains('activated')) {
btn.click();
}
}
// Try immediately
tryTheater();
// Try after navigation (SPA)
var lastUrl = location.href;
setInterval(function() {
if (location.href !== lastUrl) {
lastUrl = location.href;
setTimeout(tryTheater, 500);
}
}, 1000);
// Also try on player load
var observer = new MutationObserver(tryTheater);
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
feat(headless): add cssVars middleware and Tooltip primitive by alexcarpenter · Pull Request #8477 · clerk/javascript · GitHub
Skip to content
feat(headless): add cssVars middleware and Tooltip primitive - #8477
Closed
alexcarpenter wants to merge 7 commits into
carp/headless-tabsfrom 
carp/headless-tooltip
Closed
feat(headless): add cssVars middleware and Tooltip primitive#8477
alexcarpenter wants to merge 7 commits into
carp/headless-tabsfrom 
carp/headless-tooltip
Conversation
@alexcarpenter
@alexcarpenteralexcarpenter
commented
May 5, 2026•

edited

Loading

Copy link


Copy Markdown

Member
Summary
  • Adds cssVars Floating UI middleware exposing --cl-anchor-width, --cl-available-height, --cl-transform-origin as CSS custom properties
  • Adds Tooltip primitive with hover/focus triggers, configurable delay, and FloatingDelayGroup support
Review Stack
Review order — start at #8474 (foundation) and work up. Each PR adds one primitive on top of the previous.
#PRWhat it addsBase
1#8474Foundation (infra + hooks + utils + Dialog)main
2#8475Accordion← #8474
3#8476Tabs← #8475
4#8477cssVars + Tooltip← #8476
5#8478Popover← #8477
6#8479Select← #8478
7#8480Menu← #8479
8#8481Autocomplete + integration tests← #8480
9#8764Collapsible← #8481
Test plan
  • pnpm build succeeds
  • pnpm test passes (+26 tooltip, +14 cssVars tests)
  •  CI passes
🤖 Generated with Claude Code
@changeset-bot
changeset-botBot
commented
May 5, 2026•

edited

Loading

Copy link


Copy Markdown

⚠️ No Changeset found
Latest commit: da71e49
Merging this PR will not cause a version bump for any packages. If these changes should not result in a new version, you're good to go. If these changes should result in a version bump, you need to add a changeset.
This PR includes no changesets
When changesets are added to this PR, you'll see the packages that this PR includes changesets for and the associated semver types
Click here to learn what changesets are, and how to add one.
Click here if you're a maintainer who wants to add a changeset to this PR
@vercel
vercelBot
commented
May 5, 2026•

edited

Loading

Copy link


Copy Markdown

The latest updates on your projects. Learn more about Vercel for GitHub.
ProjectDeploymentActionsUpdated (UTC)
clerk-js-sandboxErrorErrorJun 3, 2026 5:33pm
Request Review
@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
2316ca7 to
144f752CompareMay 5, 2026 15:26
@alexcarpenteralexcarpenter
mentioned this pull request
May 5, 2026
 Merged

3 tasks

This was referenced May 5, 2026
 Merged

 Closed

 Closed

 Closed

 Closed

 Closed

@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
144f752 to
8c0b810CompareMay 5, 2026 15:39
@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
8c0b810 to
6a80c95CompareMay 5, 2026 15:49
@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
6a80c95 to
c190d6fCompareMay 5, 2026 18:38
@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
c190d6f to
db49302CompareJune 3, 2026 17:09
@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
db49302 to
a01dab9CompareJune 3, 2026 17:19
@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
a01dab9 to
64c21e3CompareJune 3, 2026 17:23
@alexcarpenter@claude
feat(headless): add package foundation with Dialog primitive
a4341ca
Introduces the @clerk/headless package — a zero-style React component
library providing accessible headless UI primitives. This first PR
establishes the core infrastructure and patterns:
- Package scaffold: Vite build, Vitest browser tests (Chromium), TypeScript config
- Core utils: renderElement (polymorphic rendering with render prop support),
mergeProps (event handler chaining, style/className merging)
- Hooks: useControllableState, useTransitionStatus, useAnimationsFinished, useTransition
- First primitive: Dialog (modal with focus trapping, scroll lock, portal support)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
alexcarpenterand others
added 6 commits
June 3, 2026 13:32
@alexcarpenter@claude
feat(headless): add package foundation with Dialog primitive
e167249
Introduces the @clerk/headless package — a zero-style React component
library providing accessible headless UI primitives. This first PR
establishes the core infrastructure and patterns:
- Package scaffold: Vite build, Vitest browser tests (Chromium), TypeScript config
- Core utils: renderElement (polymorphic rendering with render prop support),
mergeProps (event handler chaining, style/className merging)
- Hooks: useControllableState, useTransitionStatus, useAnimationsFinished, useTransition
- First primitive: Dialog (modal with focus trapping, scroll lock, portal support)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
@alexcarpenter@claude
feat(headless): add package foundation with Dialog primitive
ed79373
Introduces the @clerk/headless package — a zero-style React component
library providing accessible headless UI primitives. This first PR
establishes the core infrastructure and patterns:
- Package scaffold: Vite build, Vitest browser tests (Chromium), TypeScript config
- Core utils: renderElement (polymorphic rendering with render prop support),
mergeProps (event handler chaining, style/className merging)
- Hooks: useControllableState, useTransitionStatus, useAnimationsFinished, useTransition
- First primitive: Dialog (modal with focus trapping, scroll lock, portal support)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
@alexcarpenter
feat(headless): add cssVars utility and Tooltip primitive
dcfd8fe
@alexcarpenter
refactor(headless): split Tooltip into per-file parts for tree-shaking
054cccf
@alexcarpenter
docs(headless): update Tooltip README for .Root usage
048bc91
@alexcarpenter
fix(headless): update Tooltip context error message for .Root usage
da71e49
@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
64c21e3 to
da71e49CompareJune 3, 2026 17:33

This was referenced Jun 5, 2026
 Closed

 Merged

@alexcarpenter
alexcarpenter
commented
Jun 9, 2026

Copy link


Copy Markdown

MemberAuthor
Superseded by #8790, which consolidates the remaining headless primitive stack (Tabs → Collapsible) into a single PR for one review pass. Closing in favor of that.
Sign up for freeto join this conversation on GitHub.
Already have an account?
Sign in to comment

Reviewers


No reviews


Assignees


No one assigned


Labels


None yet


Projects


None yet


Milestone


No milestone


Development

Successfully merging this pull request may close these issues.

1 participant

@alexcarpenter

, 'i');
if (__m === '*' || __re.test(location.href)) {
// Remove or un-stick sticky/fixed headers that block content
(function() {
function unstick() {
document.querySelectorAll('header, nav, [role="banner"], .header, .navbar, .sticky, .fixed-top, [style*="position: fixed"], [style*="position:sticky"]').forEach(function(el) {
if (el.style.position === 'fixed' || el.style.position === 'sticky' || getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {
el.style.position = 'static';
el.style.top = 'auto';
el.style.zIndex = 'auto';
}
});
}
unstick();
var observer = new MutationObserver(unstick);
observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });
})();
}
} catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
feat(headless): add cssVars middleware and Tooltip primitive by alexcarpenter · Pull Request #8477 · clerk/javascript · GitHub
Skip to content
feat(headless): add cssVars middleware and Tooltip primitive - #8477
Closed
alexcarpenter wants to merge 7 commits into
carp/headless-tabsfrom 
carp/headless-tooltip
Closed
feat(headless): add cssVars middleware and Tooltip primitive#8477
alexcarpenter wants to merge 7 commits into
carp/headless-tabsfrom 
carp/headless-tooltip
Conversation
@alexcarpenter
@alexcarpenteralexcarpenter
commented
May 5, 2026•

edited

Loading

Copy link


Copy Markdown

Member
Summary
  • Adds cssVars Floating UI middleware exposing --cl-anchor-width, --cl-available-height, --cl-transform-origin as CSS custom properties
  • Adds Tooltip primitive with hover/focus triggers, configurable delay, and FloatingDelayGroup support
Review Stack
Review order — start at #8474 (foundation) and work up. Each PR adds one primitive on top of the previous.
#PRWhat it addsBase
1#8474Foundation (infra + hooks + utils + Dialog)main
2#8475Accordion← #8474
3#8476Tabs← #8475
4#8477cssVars + Tooltip← #8476
5#8478Popover← #8477
6#8479Select← #8478
7#8480Menu← #8479
8#8481Autocomplete + integration tests← #8480
9#8764Collapsible← #8481
Test plan
  • pnpm build succeeds
  • pnpm test passes (+26 tooltip, +14 cssVars tests)
  •  CI passes
🤖 Generated with Claude Code
@changeset-bot
changeset-botBot
commented
May 5, 2026•

edited

Loading

Copy link


Copy Markdown

⚠️ No Changeset found
Latest commit: da71e49
Merging this PR will not cause a version bump for any packages. If these changes should not result in a new version, you're good to go. If these changes should result in a version bump, you need to add a changeset.
This PR includes no changesets
When changesets are added to this PR, you'll see the packages that this PR includes changesets for and the associated semver types
Click here to learn what changesets are, and how to add one.
Click here if you're a maintainer who wants to add a changeset to this PR
@vercel
vercelBot
commented
May 5, 2026•

edited

Loading

Copy link


Copy Markdown

The latest updates on your projects. Learn more about Vercel for GitHub.
ProjectDeploymentActionsUpdated (UTC)
clerk-js-sandboxErrorErrorJun 3, 2026 5:33pm
Request Review
@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
2316ca7 to
144f752CompareMay 5, 2026 15:26
@alexcarpenteralexcarpenter
mentioned this pull request
May 5, 2026
 Merged

3 tasks

This was referenced May 5, 2026
 Merged

 Closed

 Closed

 Closed

 Closed

 Closed

@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
144f752 to
8c0b810CompareMay 5, 2026 15:39
@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
8c0b810 to
6a80c95CompareMay 5, 2026 15:49
@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
6a80c95 to
c190d6fCompareMay 5, 2026 18:38
@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
c190d6f to
db49302CompareJune 3, 2026 17:09
@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
db49302 to
a01dab9CompareJune 3, 2026 17:19
@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
a01dab9 to
64c21e3CompareJune 3, 2026 17:23
@alexcarpenter@claude
feat(headless): add package foundation with Dialog primitive
a4341ca
Introduces the @clerk/headless package — a zero-style React component
library providing accessible headless UI primitives. This first PR
establishes the core infrastructure and patterns:
- Package scaffold: Vite build, Vitest browser tests (Chromium), TypeScript config
- Core utils: renderElement (polymorphic rendering with render prop support),
mergeProps (event handler chaining, style/className merging)
- Hooks: useControllableState, useTransitionStatus, useAnimationsFinished, useTransition
- First primitive: Dialog (modal with focus trapping, scroll lock, portal support)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
alexcarpenterand others
added 6 commits
June 3, 2026 13:32
@alexcarpenter@claude
feat(headless): add package foundation with Dialog primitive
e167249
Introduces the @clerk/headless package — a zero-style React component
library providing accessible headless UI primitives. This first PR
establishes the core infrastructure and patterns:
- Package scaffold: Vite build, Vitest browser tests (Chromium), TypeScript config
- Core utils: renderElement (polymorphic rendering with render prop support),
mergeProps (event handler chaining, style/className merging)
- Hooks: useControllableState, useTransitionStatus, useAnimationsFinished, useTransition
- First primitive: Dialog (modal with focus trapping, scroll lock, portal support)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
@alexcarpenter@claude
feat(headless): add package foundation with Dialog primitive
ed79373
Introduces the @clerk/headless package — a zero-style React component
library providing accessible headless UI primitives. This first PR
establishes the core infrastructure and patterns:
- Package scaffold: Vite build, Vitest browser tests (Chromium), TypeScript config
- Core utils: renderElement (polymorphic rendering with render prop support),
mergeProps (event handler chaining, style/className merging)
- Hooks: useControllableState, useTransitionStatus, useAnimationsFinished, useTransition
- First primitive: Dialog (modal with focus trapping, scroll lock, portal support)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
@alexcarpenter
feat(headless): add cssVars utility and Tooltip primitive
dcfd8fe
@alexcarpenter
refactor(headless): split Tooltip into per-file parts for tree-shaking
054cccf
@alexcarpenter
docs(headless): update Tooltip README for .Root usage
048bc91
@alexcarpenter
fix(headless): update Tooltip context error message for .Root usage
da71e49
@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
64c21e3 to
da71e49CompareJune 3, 2026 17:33

This was referenced Jun 5, 2026
 Closed

 Merged

@alexcarpenter
alexcarpenter
commented
Jun 9, 2026

Copy link


Copy Markdown

MemberAuthor
Superseded by #8790, which consolidates the remaining headless primitive stack (Tabs → Collapsible) into a single PR for one review pass. Closing in favor of that.
Sign up for freeto join this conversation on GitHub.
Already have an account?
Sign in to comment

Reviewers


No reviews


Assignees


No one assigned


Labels


None yet


Projects


None yet


Milestone


No milestone


Development

Successfully merging this pull request may close these issues.

1 participant

@alexcarpenter

, 'i');
if (__m === '*' || __re.test(location.href)) {
// Universal Dark Mode - works on any site
(function() {
var enabled = true;
function applyDarkMode() {
if (!enabled) return;
// Create style element if it doesn't exist
var style = document.getElementById('universal-dark-mode-style');
if (!style) {
style = document.createElement('style');
style.id = 'universal-dark-mode-style';
document.head.appendChild(style);
}
// Dark mode CSS - inverts colors but preserves images/video
style.textContent = '
/* Invert everything except media */
html {
filter: invert(1) hue-rotate(180deg) !important;
background: #1a1a2e !important;
}
/* Restore images, videos, iframes, canvas */
img, video, iframe, canvas, svg, picture, [style*="background-image"] {
filter: invert(1) hue-rotate(180deg) !important;
}
/* Preserve specific elements that should not be inverted */
.no-dark-mode, .no-dark-mode *,
[data-theme="light"], [data-theme="light"],
.ace_editor, .ace_editor *,
.CodeMirror, .CodeMirror *,
.monaco-editor, .monaco-editor *,
.markdown-body pre, .markdown-body pre *,
.highlight, .highlight *,
pre code, pre code * {
filter: none !important;
}
/* Fix common UI elements */
.modal, .popup, .dropdown-menu, .tooltip, .popover {
filter: invert(1) hue-rotate(180deg) !important;
background: #2d2d44 !important;
border-color: #444 !important;
}
/* Scrollbars */
::-webkit-scrollbar { background: #1a1a2e !important; }
::-webkit-scrollbar-thumb { background: #444 !important; }
::-webkit-scrollbar-thumb:hover { background: #555 !important; }
/* Selection */
::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }
::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }
';
}
function removeDarkMode() {
var style = document.getElementById('universal-dark-mode-style');
if (style) style.remove();
}
// Toggle with Alt+Shift+D
document.addEventListener('keydown', function(e) {
if (e.altKey && e.shiftKey && e.key === 'D') {
e.preventDefault();
enabled = !enabled;
if (enabled) {
applyDarkMode();
console.log('[Universal Dark Mode] Enabled');
} else {
removeDarkMode();
console.log('[Universal Dark Mode] Disabled');
}
}
});
// Apply on load
applyDarkMode();
// Re-apply on dynamic content
var observer = new MutationObserver(function(mutations) {
if (enabled && !document.getElementById('universal-dark-mode-style')) {
applyDarkMode();
}
});
observer.observe(document.head, { childList: true });
console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');
})();
}
} catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); }
})();
})();
feat(headless): add cssVars middleware and Tooltip primitive by alexcarpenter · Pull Request #8477 · clerk/javascript · GitHub
Skip to content
feat(headless): add cssVars middleware and Tooltip primitive - #8477
Closed
alexcarpenter wants to merge 7 commits into
carp/headless-tabsfrom 
carp/headless-tooltip
Closed
feat(headless): add cssVars middleware and Tooltip primitive#8477
alexcarpenter wants to merge 7 commits into
carp/headless-tabsfrom 
carp/headless-tooltip
Conversation
@alexcarpenter
@alexcarpenteralexcarpenter
commented
May 5, 2026•

edited

Loading

Copy link


Copy Markdown

Member
Summary
  • Adds cssVars Floating UI middleware exposing --cl-anchor-width, --cl-available-height, --cl-transform-origin as CSS custom properties
  • Adds Tooltip primitive with hover/focus triggers, configurable delay, and FloatingDelayGroup support
Review Stack
Review order — start at #8474 (foundation) and work up. Each PR adds one primitive on top of the previous.
#PRWhat it addsBase
1#8474Foundation (infra + hooks + utils + Dialog)main
2#8475Accordion← #8474
3#8476Tabs← #8475
4#8477cssVars + Tooltip← #8476
5#8478Popover← #8477
6#8479Select← #8478
7#8480Menu← #8479
8#8481Autocomplete + integration tests← #8480
9#8764Collapsible← #8481
Test plan
  • pnpm build succeeds
  • pnpm test passes (+26 tooltip, +14 cssVars tests)
  •  CI passes
🤖 Generated with Claude Code
@changeset-bot
changeset-botBot
commented
May 5, 2026•

edited

Loading

Copy link


Copy Markdown

⚠️ No Changeset found
Latest commit: da71e49
Merging this PR will not cause a version bump for any packages. If these changes should not result in a new version, you're good to go. If these changes should result in a version bump, you need to add a changeset.
This PR includes no changesets
When changesets are added to this PR, you'll see the packages that this PR includes changesets for and the associated semver types
Click here to learn what changesets are, and how to add one.
Click here if you're a maintainer who wants to add a changeset to this PR
@vercel
vercelBot
commented
May 5, 2026•

edited

Loading

Copy link


Copy Markdown

The latest updates on your projects. Learn more about Vercel for GitHub.
ProjectDeploymentActionsUpdated (UTC)
clerk-js-sandboxErrorErrorJun 3, 2026 5:33pm
Request Review
@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
2316ca7 to
144f752CompareMay 5, 2026 15:26
@alexcarpenteralexcarpenter
mentioned this pull request
May 5, 2026
 Merged

3 tasks

This was referenced May 5, 2026
 Merged

 Closed

 Closed

 Closed

 Closed

 Closed

@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
144f752 to
8c0b810CompareMay 5, 2026 15:39
@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
8c0b810 to
6a80c95CompareMay 5, 2026 15:49
@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
6a80c95 to
c190d6fCompareMay 5, 2026 18:38
@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
c190d6f to
db49302CompareJune 3, 2026 17:09
@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
db49302 to
a01dab9CompareJune 3, 2026 17:19
@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
a01dab9 to
64c21e3CompareJune 3, 2026 17:23
@alexcarpenter@claude
feat(headless): add package foundation with Dialog primitive
a4341ca
Introduces the @clerk/headless package — a zero-style React component
library providing accessible headless UI primitives. This first PR
establishes the core infrastructure and patterns:
- Package scaffold: Vite build, Vitest browser tests (Chromium), TypeScript config
- Core utils: renderElement (polymorphic rendering with render prop support),
mergeProps (event handler chaining, style/className merging)
- Hooks: useControllableState, useTransitionStatus, useAnimationsFinished, useTransition
- First primitive: Dialog (modal with focus trapping, scroll lock, portal support)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
alexcarpenterand others
added 6 commits
June 3, 2026 13:32
@alexcarpenter@claude
feat(headless): add package foundation with Dialog primitive
e167249
Introduces the @clerk/headless package — a zero-style React component
library providing accessible headless UI primitives. This first PR
establishes the core infrastructure and patterns:
- Package scaffold: Vite build, Vitest browser tests (Chromium), TypeScript config
- Core utils: renderElement (polymorphic rendering with render prop support),
mergeProps (event handler chaining, style/className merging)
- Hooks: useControllableState, useTransitionStatus, useAnimationsFinished, useTransition
- First primitive: Dialog (modal with focus trapping, scroll lock, portal support)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
@alexcarpenter@claude
feat(headless): add package foundation with Dialog primitive
ed79373
Introduces the @clerk/headless package — a zero-style React component
library providing accessible headless UI primitives. This first PR
establishes the core infrastructure and patterns:
- Package scaffold: Vite build, Vitest browser tests (Chromium), TypeScript config
- Core utils: renderElement (polymorphic rendering with render prop support),
mergeProps (event handler chaining, style/className merging)
- Hooks: useControllableState, useTransitionStatus, useAnimationsFinished, useTransition
- First primitive: Dialog (modal with focus trapping, scroll lock, portal support)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
@alexcarpenter
feat(headless): add cssVars utility and Tooltip primitive
dcfd8fe
@alexcarpenter
refactor(headless): split Tooltip into per-file parts for tree-shaking
054cccf
@alexcarpenter
docs(headless): update Tooltip README for .Root usage
048bc91
@alexcarpenter
fix(headless): update Tooltip context error message for .Root usage
da71e49
@alexcarpenter
alexcarpenterforce-pushed
the
carp/headless-tooltip
branch
from
64c21e3 to
da71e49CompareJune 3, 2026 17:33

This was referenced Jun 5, 2026
 Closed

 Merged

@alexcarpenter
alexcarpenter
commented
Jun 9, 2026

Copy link


Copy Markdown

MemberAuthor
Superseded by #8790, which consolidates the remaining headless primitive stack (Tabs → Collapsible) into a single PR for one review pass. Closing in favor of that.
Sign up for freeto join this conversation on GitHub.
Already have an account?
Sign in to comment

Reviewers


No reviews


Assignees


No one assigned


Labels


None yet


Projects


None yet


Milestone


No milestone


Development

Successfully merging this pull request may close these issues.

1 participant

@alexcarpenter