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hyperframes/docs/catalog/components/chromatic-aberration-wipe.mdx
T
miga-heygenandMiguel Ángel 7b5fdb1ad2 fix(docs): emit catalog source accordion titles as plain strings (#4006) 
The generated catalog pages rendered the "Source" accordion title as a
JSX expression, `<Accordion title={`name.html`}>`. Mintlify's search
indexer stringifies expression attribute nodes rather than evaluating
them, so every one of the 399 catalog pages surfaced its Source section
in search results as "[object Object]" (visible on the Scroll Feed page,
among others).

The template literal carried no escaping benefit: every title is a
single-segment `name.html` path, and a double-quoted JSX string handles
it directly. Introduce `mdxStringAttribute`, which emits a plain
`name="value"` attribute and escapes `& " < { }` as HTML character
references (MDX decodes references inside quoted attribute values, and
unlike JSON.stringify it does not rely on backslash escapes, which JSX
strings do not honour). Use it for both the Source accordion title and
the preview iframe title, and regenerate the catalog pages.

Regenerated with `npx tsx scripts/generate-catalog-pages.ts`; the only
change across the 399 pages is the one Accordion title line each.

Co-authored-by: Miguel Ángel <miguel.sierra@heygen.com>
2026-09-16 11:55:00 -04:00

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---
title: "Chromatic Aberration Wipe"
description: "A fast slide wipe with RGB channel split on peak frames."
---
import { InstallCommand } from "/snippets/install-command.jsx";
import { VariablesExplorer } from "/snippets/variables-explorer.jsx";
## Install
<InstallCommand command="npx hyperframes add chromatic-aberration-wipe" item="chromatic-aberration-wipe" />
That writes one file: `compositions/components/chromatic-aberration-wipe.html`.
<VariablesExplorer
previewSrc="/public/catalog/components/chromatic-aberration-wipe.json"
compositionId="chromatic-aberration-wipe"
compositionSrc="compositions/components/chromatic-aberration-wipe.html"
variables={[{"id":"direction","type":"enum","role":"motion","label":"Direction","description":"The direction the reveal travels; both scenes slide the same way and the wipe edge follows.","default":"left","options":[{"value":"left","label":"Left"},{"value":"right","label":"Right"},{"value":"up","label":"Up"},{"value":"down","label":"Down"}]},{"id":"accent","type":"enum","role":"style","label":"Accent","description":"Colour family of the incoming scene's gradient.","default":"blue","options":[{"value":"blue","label":"Blue"},{"value":"green","label":"Green"},{"value":"violet","label":"Violet"}]},{"id":"aberration","type":"number","role":"style","label":"Aberration","description":"Multiplies the red/cyan channel split: 0 removes it, 1 is the stock strength, 2 doubles the offset and saturates the flash.","default":1,"min":0,"max":2,"step":0.1,"unit":"x"}]}
>
```html chromatic-aberration-wipe.html
<!--
Chromatic Aberration Wipe - catalog component for HyperFrames.
Paste the markup and CSS into a composition. Drive the timeline integration
from a paused GSAP timeline so renders remain deterministic.
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
the CSS consumes. The timeline recipe below is untouched by them: it keeps
driving one clip edge, one pair of offsets and one channel-split flash, and
these decide which way that edge sweeps and how hard the flash reads.
- direction (left | right | up | down, default left): the direction the
reveal travels. Both scenes slide the same way and the wipe edge follows,
so up and down turn the horizontal wipe into a vertical one.
- accent (blue | green | violet, default blue): the incoming scene's
gradient family.
- aberration (0 to 2, default 1): multiplies the red/cyan channel split.
0 removes it entirely, 2 doubles the offset and saturates the flash.
On every default the result is identical to the original: a left-to-right
wipe into the blue/violet scene with the stock RGB split.
The white sheen sweeps horizontally in every direction; it is a flash rather
than an edge, so it is left alone.
-->
<div
class="hf-catalog-chromatic-aberration-wipe"
data-composition-variables='[
{ "id": "direction", "type": "enum", "role": "motion", "label": "Direction", "description": "The direction the reveal travels; both scenes slide the same way and the wipe edge follows.", "default": "left", "options": [{ "value": "left", "label": "Left" }, { "value": "right", "label": "Right" }, { "value": "up", "label": "Up" }, { "value": "down", "label": "Down" }] },
{ "id": "accent", "type": "enum", "role": "style", "label": "Accent", "description": "Colour family of the incoming scene&#39;s gradient.", "default": "blue", "options": [{ "value": "blue", "label": "Blue" }, { "value": "green", "label": "Green" }, { "value": "violet", "label": "Violet" }] },
{ "id": "aberration", "type": "number", "role": "style", "label": "Aberration", "description": "Multiplies the red/cyan channel split: 0 removes it, 1 is the stock strength, 2 doubles the offset and saturates the flash.", "default": 1, "min": 0, "max": 2, "step": 0.1, "unit": "x" }
]'
>
<div class="scene from">Before</div>
<div class="scene to">Chromatic Aberration Wipe</div>
<div class="fx"></div>
<div class="rgb"></div>
</div>
<style>
.hf-catalog-chromatic-aberration-wipe {
--hf-accent: #2563eb;
--hf-ink: #111827;
--hf-muted: #6b7280;
--hf-surface: #ffffff;
color: var(--hf-ink);
font-family: Inter, system-ui, sans-serif;
}
.hf-catalog-chromatic-aberration-wipe {
position: relative;
width: 760px;
height: 428px;
overflow: hidden;
border-radius: 30px;
background: #111827;
box-shadow: 0 28px 80px rgba(15, 23, 42, 0.2);
}
.hf-catalog-chromatic-aberration-wipe .scene {
position: absolute;
inset: 0;
display: grid;
place-items: center;
font-weight: 900;
font-size: 58px;
letter-spacing: -0.05em;
color: #fff;
}
.hf-catalog-chromatic-aberration-wipe .from {
background: linear-gradient(135deg, #111827, #374151);
transform: translate(
calc(var(--hf-from-x, 0px) * var(--hf-wipe-ax, 1)),
calc(var(--hf-from-y, 0px) + var(--hf-from-x, 0px) * var(--hf-wipe-ay, 0))
)
scale(var(--hf-from-scale, 1));
filter: blur(var(--hf-from-blur, 0px));
}
.hf-catalog-chromatic-aberration-wipe .to {
background: linear-gradient(135deg, var(--hf-scene-a, #2563eb), var(--hf-scene-b, #7c3aed));
transform: translate(
calc(var(--hf-to-x, 0px) * var(--hf-wipe-ax, 1)),
calc(var(--hf-to-y, 0px) + var(--hf-to-x, 0px) * var(--hf-wipe-ay, 0))
)
scale(var(--hf-to-scale, 1));
clip-path: inset(
calc(var(--hf-clip-top, 0%) + var(--hf-clip-right, 100%) * var(--hf-wipe-t, 0))
calc(var(--hf-clip-right, 100%) * var(--hf-wipe-r, 1))
calc(var(--hf-clip-bottom, 0%) + var(--hf-clip-right, 100%) * var(--hf-wipe-b, 0))
calc(var(--hf-clip-left, 0%) + var(--hf-clip-right, 100%) * var(--hf-wipe-l, 0))
);
}
.hf-catalog-chromatic-aberration-wipe .fx {
position: absolute;
inset: 0;
background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.75), transparent);
mix-blend-mode: screen;
transform: translateX(var(--hf-fx-x, -110%));
}
.hf-catalog-chromatic-aberration-wipe .rgb {
position: absolute;
inset: 0;
pointer-events: none;
opacity: calc(var(--hf-rgb-opacity, 0) * var(--hf-rgb-strength, 1));
background: linear-gradient(
90deg,
rgba(239, 68, 68, 0.35),
transparent,
rgba(34, 211, 238, 0.35)
);
transform: translateX(calc(var(--hf-rgb-x, 0px) * var(--hf-rgb-strength, 1)));
}
</style>
<script>
(function () {
"use strict";
var vars =
window.__hyperframes && window.__hyperframes.getVariables
? window.__hyperframes.getVariables()
: {};
// Unrecognised overrides return to their declared defaults.
var directions = {
left: { ax: "1", ay: "0", t: "0", r: "1", b: "0", l: "0" },
right: { ax: "-1", ay: "0", t: "0", r: "0", b: "0", l: "1" },
up: { ax: "0", ay: "1", t: "1", r: "0", b: "0", l: "0" },
down: { ax: "0", ay: "-1", t: "0", r: "0", b: "1", l: "0" },
};
var accents = {
blue: ["#2563eb", "#7c3aed"],
green: ["#047857", "#34d399"],
violet: ["#6d28d9", "#a78bfa"],
};
function pick(table, value, fallback) {
return Object.prototype.hasOwnProperty.call(table, value) ? value : fallback;
}
var direction = directions[pick(directions, vars.direction, "left")];
var accent = accents[pick(accents, vars.accent, "blue")];
var raw = typeof vars.aberration === "string" ? parseFloat(vars.aberration) : vars.aberration;
var aberration = typeof raw === "number" && isFinite(raw) ? Math.min(2, Math.max(0, raw)) : 1;
var roots = document.querySelectorAll(".hf-catalog-chromatic-aberration-wipe");
for (var i = 0; i < roots.length; i += 1) {
roots[i].style.setProperty("--hf-wipe-ax", direction.ax);
roots[i].style.setProperty("--hf-wipe-ay", direction.ay);
roots[i].style.setProperty("--hf-wipe-t", direction.t);
roots[i].style.setProperty("--hf-wipe-r", direction.r);
roots[i].style.setProperty("--hf-wipe-b", direction.b);
roots[i].style.setProperty("--hf-wipe-l", direction.l);
roots[i].style.setProperty("--hf-scene-a", accent[0]);
roots[i].style.setProperty("--hf-scene-b", accent[1]);
roots[i].style.setProperty("--hf-rgb-strength", String(aberration));
}
})();
</script>
<!--
Timeline integration:
tl.fromTo('.hf-catalog-chromatic-aberration-wipe .to', { '--hf-clip-right': '100%', '--hf-to-x': '60px', '--hf-to-scale': 1.04 }, { '--hf-clip-right': '0%', '--hf-to-x': '0px', '--hf-to-scale': 1, duration: 0.9, ease: 'power3.inOut' }, startTime); tl.to('.hf-catalog-chromatic-aberration-wipe .from', { '--hf-from-x': '-70px', '--hf-from-scale': 0.96, '--hf-from-blur': '5px', duration: 0.9, ease: 'power3.inOut' }, startTime); tl.fromTo('.hf-catalog-chromatic-aberration-wipe .fx', { '--hf-fx-x': '-110%' }, { '--hf-fx-x': '110%', duration: 0.58, ease: 'power2.inOut' }, startTime + 0.18); tl.fromTo('.hf-catalog-chromatic-aberration-wipe .rgb', { '--hf-rgb-opacity': 0, '--hf-rgb-x': '-16px' }, { '--hf-rgb-opacity': 1, '--hf-rgb-x': '16px', repeat: 3, yoyo: true, duration: 0.07, ease: 'steps(1)' }, startTime + 0.32);
-->
```
</VariablesExplorer>
## 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 |
| --- | --- | --- | --- |
| `direction` | `left` | `left`, `right`, `up`, `down` | The direction the reveal travels; both scenes slide the same way and the wipe edge follows. |
| `accent` | `blue` | `blue`, `green`, `violet` | Colour family of the incoming scene's gradient. |
| `aberration` | `1` | 0x to 2x, step 0.1x | Multiplies the red/cyan channel split: 0 removes it, 1 is the stock strength, 2 doubles the offset and saturates the flash. |
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="chromatic-aberration-wipe"
data-composition-src="compositions/components/chromatic-aberration-wipe.html"
data-variable-values='{"direction":"left","accent":"blue","aberration":1}'
></div>
```
## Source
<Accordion title="chromatic-aberration-wipe.html">
```html
<!--
Chromatic Aberration Wipe - catalog component for HyperFrames.
Paste the markup and CSS into a composition. Drive the timeline integration
from a paused GSAP timeline so renders remain deterministic.
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
the CSS consumes. The timeline recipe below is untouched by them: it keeps
driving one clip edge, one pair of offsets and one channel-split flash, and
these decide which way that edge sweeps and how hard the flash reads.
- direction (left | right | up | down, default left): the direction the
reveal travels. Both scenes slide the same way and the wipe edge follows,
so up and down turn the horizontal wipe into a vertical one.
- accent (blue | green | violet, default blue): the incoming scene's
gradient family.
- aberration (0 to 2, default 1): multiplies the red/cyan channel split.
0 removes it entirely, 2 doubles the offset and saturates the flash.
On every default the result is identical to the original: a left-to-right
wipe into the blue/violet scene with the stock RGB split.
The white sheen sweeps horizontally in every direction; it is a flash rather
than an edge, so it is left alone.
-->
<div
class="hf-catalog-chromatic-aberration-wipe"
data-composition-variables='[
{ "id": "direction", "type": "enum", "role": "motion", "label": "Direction", "description": "The direction the reveal travels; both scenes slide the same way and the wipe edge follows.", "default": "left", "options": [{ "value": "left", "label": "Left" }, { "value": "right", "label": "Right" }, { "value": "up", "label": "Up" }, { "value": "down", "label": "Down" }] },
{ "id": "accent", "type": "enum", "role": "style", "label": "Accent", "description": "Colour family of the incoming scene&#39;s gradient.", "default": "blue", "options": [{ "value": "blue", "label": "Blue" }, { "value": "green", "label": "Green" }, { "value": "violet", "label": "Violet" }] },
{ "id": "aberration", "type": "number", "role": "style", "label": "Aberration", "description": "Multiplies the red/cyan channel split: 0 removes it, 1 is the stock strength, 2 doubles the offset and saturates the flash.", "default": 1, "min": 0, "max": 2, "step": 0.1, "unit": "x" }
]'
>
<div class="scene from">Before</div>
<div class="scene to">Chromatic Aberration Wipe</div>
<div class="fx"></div>
<div class="rgb"></div>
</div>
<style>
.hf-catalog-chromatic-aberration-wipe {
--hf-accent: #2563eb;
--hf-ink: #111827;
--hf-muted: #6b7280;
--hf-surface: #ffffff;
color: var(--hf-ink);
font-family: Inter, system-ui, sans-serif;
}
.hf-catalog-chromatic-aberration-wipe {
position: relative;
width: 760px;
height: 428px;
overflow: hidden;
border-radius: 30px;
background: #111827;
box-shadow: 0 28px 80px rgba(15, 23, 42, 0.2);
}
.hf-catalog-chromatic-aberration-wipe .scene {
position: absolute;
inset: 0;
display: grid;
place-items: center;
font-weight: 900;
font-size: 58px;
letter-spacing: -0.05em;
color: #fff;
}
.hf-catalog-chromatic-aberration-wipe .from {
background: linear-gradient(135deg, #111827, #374151);
transform: translate(
calc(var(--hf-from-x, 0px) * var(--hf-wipe-ax, 1)),
calc(var(--hf-from-y, 0px) + var(--hf-from-x, 0px) * var(--hf-wipe-ay, 0))
)
scale(var(--hf-from-scale, 1));
filter: blur(var(--hf-from-blur, 0px));
}
.hf-catalog-chromatic-aberration-wipe .to {
background: linear-gradient(135deg, var(--hf-scene-a, #2563eb), var(--hf-scene-b, #7c3aed));
transform: translate(
calc(var(--hf-to-x, 0px) * var(--hf-wipe-ax, 1)),
calc(var(--hf-to-y, 0px) + var(--hf-to-x, 0px) * var(--hf-wipe-ay, 0))
)
scale(var(--hf-to-scale, 1));
clip-path: inset(
calc(var(--hf-clip-top, 0%) + var(--hf-clip-right, 100%) * var(--hf-wipe-t, 0))
calc(var(--hf-clip-right, 100%) * var(--hf-wipe-r, 1))
calc(var(--hf-clip-bottom, 0%) + var(--hf-clip-right, 100%) * var(--hf-wipe-b, 0))
calc(var(--hf-clip-left, 0%) + var(--hf-clip-right, 100%) * var(--hf-wipe-l, 0))
);
}
.hf-catalog-chromatic-aberration-wipe .fx {
position: absolute;
inset: 0;
background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.75), transparent);
mix-blend-mode: screen;
transform: translateX(var(--hf-fx-x, -110%));
}
.hf-catalog-chromatic-aberration-wipe .rgb {
position: absolute;
inset: 0;
pointer-events: none;
opacity: calc(var(--hf-rgb-opacity, 0) * var(--hf-rgb-strength, 1));
background: linear-gradient(
90deg,
rgba(239, 68, 68, 0.35),
transparent,
rgba(34, 211, 238, 0.35)
);
transform: translateX(calc(var(--hf-rgb-x, 0px) * var(--hf-rgb-strength, 1)));
}
</style>
<script>
(function () {
"use strict";
var vars =
window.__hyperframes && window.__hyperframes.getVariables
? window.__hyperframes.getVariables()
: {};
// Unrecognised overrides return to their declared defaults.
var directions = {
left: { ax: "1", ay: "0", t: "0", r: "1", b: "0", l: "0" },
right: { ax: "-1", ay: "0", t: "0", r: "0", b: "0", l: "1" },
up: { ax: "0", ay: "1", t: "1", r: "0", b: "0", l: "0" },
down: { ax: "0", ay: "-1", t: "0", r: "0", b: "1", l: "0" },
};
var accents = {
blue: ["#2563eb", "#7c3aed"],
green: ["#047857", "#34d399"],
violet: ["#6d28d9", "#a78bfa"],
};
function pick(table, value, fallback) {
return Object.prototype.hasOwnProperty.call(table, value) ? value : fallback;
}
var direction = directions[pick(directions, vars.direction, "left")];
var accent = accents[pick(accents, vars.accent, "blue")];
var raw = typeof vars.aberration === "string" ? parseFloat(vars.aberration) : vars.aberration;
var aberration = typeof raw === "number" && isFinite(raw) ? Math.min(2, Math.max(0, raw)) : 1;
var roots = document.querySelectorAll(".hf-catalog-chromatic-aberration-wipe");
for (var i = 0; i < roots.length; i += 1) {
roots[i].style.setProperty("--hf-wipe-ax", direction.ax);
roots[i].style.setProperty("--hf-wipe-ay", direction.ay);
roots[i].style.setProperty("--hf-wipe-t", direction.t);
roots[i].style.setProperty("--hf-wipe-r", direction.r);
roots[i].style.setProperty("--hf-wipe-b", direction.b);
roots[i].style.setProperty("--hf-wipe-l", direction.l);
roots[i].style.setProperty("--hf-scene-a", accent[0]);
roots[i].style.setProperty("--hf-scene-b", accent[1]);
roots[i].style.setProperty("--hf-rgb-strength", String(aberration));
}
})();
</script>
<!--
Timeline integration:
tl.fromTo('.hf-catalog-chromatic-aberration-wipe .to', { '--hf-clip-right': '100%', '--hf-to-x': '60px', '--hf-to-scale': 1.04 }, { '--hf-clip-right': '0%', '--hf-to-x': '0px', '--hf-to-scale': 1, duration: 0.9, ease: 'power3.inOut' }, startTime); tl.to('.hf-catalog-chromatic-aberration-wipe .from', { '--hf-from-x': '-70px', '--hf-from-scale': 0.96, '--hf-from-blur': '5px', duration: 0.9, ease: 'power3.inOut' }, startTime); tl.fromTo('.hf-catalog-chromatic-aberration-wipe .fx', { '--hf-fx-x': '-110%' }, { '--hf-fx-x': '110%', duration: 0.58, ease: 'power2.inOut' }, startTime + 0.18); tl.fromTo('.hf-catalog-chromatic-aberration-wipe .rgb', { '--hf-rgb-opacity': 0, '--hf-rgb-x': '-16px' }, { '--hf-rgb-opacity': 1, '--hf-rgb-x': '16px', repeat: 3, yoyo: true, duration: 0.07, ease: 'steps(1)' }, startTime + 0.32);
-->
```
</Accordion>
## Usage
Open `compositions/components/chromatic-aberration-wipe.html` and paste its contents into your composition. See the comment header in the file for timeline integration guidance.
{/* hf:generated-footer */}
Tagged `video-primitive` `transition-primitive`.
## Related topics
- [Browse the complete Catalog](/catalog)
- [Add assets and Catalog items in Studio](/studio/assets-and-blocks)
- [Build a richer composition](/go-further)
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