Files
hyperframes/docs/catalog/components/separator.mdx
Ular Kimsanov a06fdfe26e docs(catalog): put each item page's title, description and Docs text in the server HTML (#6711)
* docs(catalog): put each item page's title, description and Docs text in the server HTML

Mintlify renders snippet components in the browser only, so everything inside
CatalogDetail (title, standfirst, the Docs tab) was missing from the HTML search
engines read: 448 catalog pages served Googlebot no body text. The generator now
writes the H1 and standfirst as page markup above the component and the Docs tab
as page markup after it, shown with that tab (docs/custom.css). The component no
longer draws its own title. Pages patched structurally only; registry drift on 14
pages is left for a regeneration of its own.

* docs(catalog): keep the title's top spacing the component gave it

* fix(docs): catalog titles and descriptions keep markdown markers literal

MDX reads text inside the static <h1> and <p> as inline markdown, so @_blue_sweater_
rendered as italic blue_sweater. mdxText now writes backslash, backtick, * _ [ ] ~ as
character references too, with a unit test; the four affected pages are re-escaped.
2026-10-30 15:48:25 +00:00

325 lines
15 KiB
Plaintext

---
title: "Separator"
description: "A one-pixel structural separator with horizontal and vertical variants plus a seek-safe progress reveal"
mode: "frame"
---
import { CatalogDetail, CatalogSlot } from "/snippets/catalog-detail.jsx";
import { InstallCommand } from "/snippets/install-command.jsx";
<div className="hf-ve-static-head not-prose">
<h1>Separator</h1>
<p>A one-pixel structural separator with horizontal and vertical variants plus a seek-safe progress reveal</p>
</div>
<CatalogDetail
previewSrc="/public/catalog/components/separator.json"
compositionId="separator"
compositionSrc="compositions/components/separator.html"
title="Separator"
variables={[{"id":"orientation","type":"enum","role":"layout","label":"Orientation","description":"Which way the rule runs, and so which way the reveal travels.","default":"horizontal","options":[{"value":"horizontal","label":"Horizontal"},{"value":"vertical","label":"Vertical"}]},{"id":"thickness","type":"enum","role":"style","label":"Thickness","description":"Size of the rule across its short edge, from a 1px hairline to a 4px bar.","default":"hairline","options":[{"value":"hairline","label":"Hairline"},{"value":"medium","label":"Medium"},{"value":"bold","label":"Bold"}]},{"id":"tone","type":"enum","role":"style","label":"Tone","description":"Colour of the revealed fill: neutral grey, the theme accent, or the warning hue.","default":"neutral","options":[{"value":"neutral","label":"Neutral"},{"value":"accent","label":"Accent"},{"value":"warning","label":"Warning"}]}]}
meta={{"category":"Motion Primitives","badge":"Stable","codeLines":238}}
attribution={{"path":"registry/components/separator","tags":["video-primitive","separator","layout"]}}
hasCode
rawUrl="https://raw.githubusercontent.com/heygen-com/hyperframes/main/registry/components/separator/separator.html"
>
<CatalogSlot slot="code">
```html separator.html
<!--
Separator - Operator Black structural rule primitive for HyperFrames.
Paste the markup, CSS and script into a composition. Animate the CSS
variables from a paused GSAP timeline for deterministic video renders.
Variables. The script reads each one, falls back to the declared default on
anything missing or unrecognised, and writes the result as a custom property
or an attribute the CSS above consumes. The timeline recipe below is
untouched by them: it still drives one progress value from 0 to 1, and these
decide what that progress reveals.
- orientation (horizontal | vertical, default horizontal): which way the
rule runs. horizontal is a 360px wide rule wiping left to right,
vertical is a 180px tall rule wiping top to bottom.
- thickness (hairline | medium | bold, default hairline): the rule size
across its short edge, 1px, 2px or 4px.
- tone (neutral | accent | warning, default neutral): colour of the
revealed fill. neutral keeps the control border grey, accent rides
--hf-ui-accent, warning rides --hf-ui-warning.
On every default the result is identical to the original: a 1px horizontal
grey rule wiping left to right.
-->
<div
data-hf-ui-root
class="hf-ui-separator"
role="separator"
aria-orientation="horizontal"
data-composition-variables='[
{ "id": "orientation", "type": "enum", "role": "layout", "label": "Orientation", "description": "Which way the rule runs, and so which way the reveal travels.", "default": "horizontal", "options": [{ "value": "horizontal", "label": "Horizontal" }, { "value": "vertical", "label": "Vertical" }] },
{ "id": "thickness", "type": "enum", "role": "style", "label": "Thickness", "description": "Size of the rule across its short edge, from a 1px hairline to a 4px bar.", "default": "hairline", "options": [{ "value": "hairline", "label": "Hairline" }, { "value": "medium", "label": "Medium" }, { "value": "bold", "label": "Bold" }] },
{ "id": "tone", "type": "enum", "role": "style", "label": "Tone", "description": "Colour of the revealed fill: neutral grey, the theme accent, or the warning hue.", "default": "neutral", "options": [{ "value": "neutral", "label": "Neutral" }, { "value": "accent", "label": "Accent" }, { "value": "warning", "label": "Warning" }] }
]'
>
<span></span>
</div>
<style>
/* hf-ui:tokens:start */
/* prettier-ignore */
[data-hf-ui-root] {
--_hf-ui-accent: var(--hf-ui-accent, #3ce6ac);
--_hf-ui-action: var(--hf-ui-action, #eeeeee);
--_hf-ui-action-contrast: var(--hf-ui-action-contrast, #111111);
--_hf-ui-border: var(--hf-ui-border, #2a2a2a);
--_hf-ui-border-strong: var(--hf-ui-border-strong, #383838);
--_hf-ui-canvas: var(--hf-ui-canvas, #0a0a0a);
--_hf-ui-control-border: var(--hf-ui-control-border, #686868);
--_hf-ui-control-border-hover: var(--hf-ui-control-border-hover, #777777);
--_hf-ui-control-height: var(--hf-ui-control-height, 40px);
--_hf-ui-danger: var(--hf-ui-danger, #ff7878);
--_hf-ui-data-1: var(--hf-ui-data-1, #3ce6ac);
--_hf-ui-data-2: var(--hf-ui-data-2, #63a5ff);
--_hf-ui-data-3: var(--hf-ui-data-3, #e9ab55);
--_hf-ui-data-4: var(--hf-ui-data-4, #a78bfa);
--_hf-ui-data-5: var(--hf-ui-data-5, #ff8a75);
--_hf-ui-duration-drawer-enter: var(--hf-ui-duration-drawer-enter, 360ms);
--_hf-ui-duration-drawer-exit: var(--hf-ui-duration-drawer-exit, 240ms);
--_hf-ui-duration-modal-enter: var(--hf-ui-duration-modal-enter, 280ms);
--_hf-ui-duration-modal-exit: var(--hf-ui-duration-modal-exit, 180ms);
--_hf-ui-duration-overlay-enter: var(--hf-ui-duration-overlay-enter, 210ms);
--_hf-ui-duration-overlay-exit: var(--hf-ui-duration-overlay-exit, 140ms);
--_hf-ui-duration-press: var(--hf-ui-duration-press, 120ms);
--_hf-ui-duration-state: var(--hf-ui-duration-state, 160ms);
--_hf-ui-ease-enter: var(--hf-ui-ease-enter, cubic-bezier(0.32, 0.72, 0, 1));
--_hf-ui-ease-exit: var(--hf-ui-ease-exit, cubic-bezier(0.23, 1, 0.32, 1));
--_hf-ui-ease-response: var(--hf-ui-ease-response, cubic-bezier(0.23, 1, 0.32, 1));
--_hf-ui-font-mono: var(--hf-ui-font-mono, ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace);
--_hf-ui-font-sans: var(--hf-ui-font-sans, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif);
--_hf-ui-hit-target: var(--hf-ui-hit-target, 44px);
--_hf-ui-radius-control: var(--hf-ui-radius-control, 5px);
--_hf-ui-radius-overlay: var(--hf-ui-radius-overlay, 10px);
--_hf-ui-radius-surface: var(--hf-ui-radius-surface, 7px);
--_hf-ui-shadow-contact: var(--hf-ui-shadow-contact, 0 8px 18px rgba(0, 0, 0, 0.38));
--_hf-ui-shadow-inset: var(--hf-ui-shadow-inset, inset 0 1px 0 rgba(255, 255, 255, 0.035));
--_hf-ui-shadow-modal: var(--hf-ui-shadow-modal, 0 18px 46px rgba(0, 0, 0, 0.52));
--_hf-ui-space-1: var(--hf-ui-space-1, 4px);
--_hf-ui-space-12: var(--hf-ui-space-12, 48px);
--_hf-ui-space-16: var(--hf-ui-space-16, 64px);
--_hf-ui-space-2: var(--hf-ui-space-2, 8px);
--_hf-ui-space-3: var(--hf-ui-space-3, 12px);
--_hf-ui-space-4: var(--hf-ui-space-4, 16px);
--_hf-ui-space-6: var(--hf-ui-space-6, 24px);
--_hf-ui-space-8: var(--hf-ui-space-8, 32px);
--_hf-ui-surface: var(--hf-ui-surface, #141414);
--_hf-ui-surface-inset: var(--hf-ui-surface-inset, #101010);
--_hf-ui-surface-raised: var(--hf-ui-surface-raised, #1a1a1a);
--_hf-ui-text: var(--hf-ui-text, #e5e5e5);
--_hf-ui-text-faint: var(--hf-ui-text-faint, #7e7e7e);
--_hf-ui-text-muted: var(--hf-ui-text-muted, #929292);
--_hf-ui-text-strong: var(--hf-ui-text-strong, #f3f3f3);
--_hf-ui-warning: var(--hf-ui-warning, #e9ab55);
--_hf-ui-weight-medium: var(--hf-ui-weight-medium, 500);
--_hf-ui-weight-regular: var(--hf-ui-weight-regular, 400);
--_hf-ui-weight-semibold: var(--hf-ui-weight-semibold, 600);
box-sizing: border-box;
color-scheme: dark;
font-family: var(--_hf-ui-font-sans);
}
/* prettier-ignore */
[data-hf-ui-root] *,
[data-hf-ui-root] *::before,
[data-hf-ui-root] *::after {
box-sizing: border-box;
}
/* prettier-ignore */
[data-hf-theme="light"] [data-hf-ui-root],
[data-hf-ui-root][data-hf-theme="light"] {
--_hf-ui-accent: var(--hf-ui-accent, #087a57);
--_hf-ui-action: var(--hf-ui-action, #171717);
--_hf-ui-action-contrast: var(--hf-ui-action-contrast, #ffffff);
--_hf-ui-border: var(--hf-ui-border, #e0dfdb);
--_hf-ui-border-strong: var(--hf-ui-border-strong, #cbc9c3);
--_hf-ui-canvas: var(--hf-ui-canvas, #f6f5f1);
--_hf-ui-control-border: var(--hf-ui-control-border, #888888);
--_hf-ui-control-border-hover: var(--hf-ui-control-border-hover, #6f6e68);
--_hf-ui-danger: var(--hf-ui-danger, #a61b1b);
--_hf-ui-data-1: var(--hf-ui-data-1, #087a57);
--_hf-ui-data-2: var(--hf-ui-data-2, #245ea8);
--_hf-ui-data-3: var(--hf-ui-data-3, #8a4b00);
--_hf-ui-data-4: var(--hf-ui-data-4, #6d3fc0);
--_hf-ui-data-5: var(--hf-ui-data-5, #a83d2d);
--_hf-ui-shadow-contact: var(--hf-ui-shadow-contact, 0 7px 16px rgba(26, 24, 20, 0.13));
--_hf-ui-shadow-inset: var(--hf-ui-shadow-inset, inset 0 1px 0 rgba(255, 255, 255, 0.78));
--_hf-ui-shadow-modal: var(--hf-ui-shadow-modal, 0 18px 46px rgba(26, 24, 20, 0.18));
--_hf-ui-surface: var(--hf-ui-surface, #ffffff);
--_hf-ui-surface-inset: var(--hf-ui-surface-inset, #f0efeb);
--_hf-ui-surface-raised: var(--hf-ui-surface-raised, #ffffff);
--_hf-ui-text: var(--hf-ui-text, #171717);
--_hf-ui-text-faint: var(--hf-ui-text-faint, #6f6e68);
--_hf-ui-text-muted: var(--hf-ui-text-muted, #5f5f5a);
--_hf-ui-text-strong: var(--hf-ui-text-strong, #0a0a0a);
--_hf-ui-warning: var(--hf-ui-warning, #8a4b00);
color-scheme: light;
}
/* prettier-ignore */
[data-hf-ui-root]:focus-visible {
outline: 2px solid var(--_hf-ui-accent);
outline-offset: 3px;
}
/* prettier-ignore */
[data-hf-rendering="true"][data-hf-ui-root],
[data-hf-rendering="true"] [data-hf-ui-root],
[data-hf-rendering="true"][data-hf-ui-root] *,
[data-hf-rendering="true"] [data-hf-ui-root] *,
[data-hf-rendering="true"][data-hf-ui-root]::before,
[data-hf-rendering="true"][data-hf-ui-root]::after,
[data-hf-rendering="true"] [data-hf-ui-root]::before,
[data-hf-rendering="true"] [data-hf-ui-root]::after,
[data-hf-rendering="true"][data-hf-ui-root] *::before,
[data-hf-rendering="true"][data-hf-ui-root] *::after,
[data-hf-rendering="true"] [data-hf-ui-root] *::before,
[data-hf-rendering="true"] [data-hf-ui-root] *::after {
animation-duration: 0s !important;
animation-delay: 0s !important;
transition-duration: 0s !important;
transition-delay: 0s !important;
}
/* prettier-ignore */
@media (prefers-reduced-motion: reduce) {
[data-hf-ui-root],
[data-hf-ui-root] *,
[data-hf-ui-root] *::before,
[data-hf-ui-root] *::after {
animation-duration: 0s !important;
animation-delay: 0s !important;
transition-duration: 0s !important;
transition-delay: 0s !important;
scroll-behavior: auto !important;
}
}
/* hf-ui:tokens:end */
.hf-ui-separator {
--hf-separator-progress: 1;
width: min(360px, 100%);
height: var(--hf-separator-thickness, 1px);
background: var(--_hf-ui-border);
overflow: hidden;
}
.hf-ui-separator span {
display: block;
width: calc(var(--hf-separator-progress) * 100%);
height: 100%;
background: var(--hf-separator-fill, var(--_hf-ui-control-border));
transform-origin: left center;
}
.hf-ui-separator[data-orientation="vertical"] {
width: var(--hf-separator-thickness, 1px);
height: 180px;
}
.hf-ui-separator[data-orientation="vertical"] span {
width: 100%;
height: calc(var(--hf-separator-progress) * 100%);
}
</style>
<script>
(function () {
"use strict";
var vars =
window.__hyperframes && window.__hyperframes.getVariables
? window.__hyperframes.getVariables()
: {};
// Unrecognised overrides return to their declared defaults.
var orientations = { horizontal: true, vertical: true };
var thicknesses = { hairline: "1px", medium: "2px", bold: "4px" };
var tones = {
neutral: "var(--_hf-ui-control-border)",
accent: "var(--_hf-ui-accent)",
warning: "var(--_hf-ui-warning)",
};
function pick(table, value, fallback) {
return Object.prototype.hasOwnProperty.call(table, value) ? value : fallback;
}
var orientation = pick(orientations, vars.orientation, "horizontal");
var thickness = thicknesses[pick(thicknesses, vars.thickness, "hairline")];
var tone = tones[pick(tones, vars.tone, "neutral")];
var roots = document.querySelectorAll(".hf-ui-separator");
for (var i = 0; i < roots.length; i += 1) {
roots[i].setAttribute("data-orientation", orientation);
roots[i].setAttribute("aria-orientation", orientation);
roots[i].style.setProperty("--hf-separator-thickness", thickness);
roots[i].style.setProperty("--hf-separator-fill", tone);
}
})();
</script>
<!--
Timeline integration:
tl.fromTo('.hf-ui-separator', { '--hf-separator-progress': 0 }, { '--hf-separator-progress': 1, duration: 0.42, ease: 'power3.out' }, startTime);
-->
```
</CatalogSlot>
<CatalogSlot slot="install">
<InstallCommand command="npx hyperframes add separator" item="separator" />
That writes one file: `compositions/components/separator.html`.
</CatalogSlot>
</CatalogDetail>
<div data-static-slot="docs" className="prose prose-gray dark:prose-invert">
## Paste it into your composition
Open `compositions/components/separator.html` and copy what is inside into your own composition.
The file opens with a comment header that walks you through it.
A component has no size or duration of its own. It takes both from the composition
you paste it into.
## Variables
Every one of these has a default, so the piece works untouched. Set the ones you
want to change on the element:
| Variable | Default | Accepts | What it does |
| --- | --- | --- | --- |
| `orientation` | `horizontal` | `horizontal`, `vertical` | Which way the rule runs, and so which way the reveal travels. |
| `thickness` | `hairline` | `hairline`, `medium`, `bold` | Size of the rule across its short edge, from a 1px hairline to a 4px bar. |
| `tone` | `neutral` | `neutral`, `accent`, `warning` | Colour of the revealed fill: neutral grey, the theme accent, or the warning hue. |
Set them with `data-variable-values` on the element that mounts it. These are the
defaults, so this behaves exactly like the preview above until you change one:
```html wrap
<div
data-composition-id="separator"
data-composition-src="compositions/components/separator.html"
data-variable-values='{"orientation":"horizontal","thickness":"hairline","tone":"neutral"}'
></div>
```
{/* hf:generated-footer */}
Tagged `video-primitive` `separator` `layout`.
## Related topics
- [Browse the complete Catalog](/catalog)
- [Add assets and Catalog items in the browser editor](/studio/assets-and-blocks)
- [Put blocks together into one video](/concepts/compositions)
</div>