Files
hyperframes/docs/catalog/blocks/x-post.mdx
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

489 lines
15 KiB
Plaintext

---
title: "X Post Card"
description: "Animated X/Twitter post card overlay with engagement metrics"
---
import { InstallCommand } from "/snippets/install-command.jsx";
## Install
<InstallCommand command="npx hyperframes add x-post" item="x-post" />
That writes one file: `compositions/x-post.html`.
<iframe
className="w-full aspect-video rounded-xl border-0 bg-zinc-100 dark:bg-zinc-800"
title="x-post preview"
loading="lazy"
srcDoc={`<!doctype html><html><head><meta charset="utf-8"><style>html,body{margin:0;height:100%;overflow:hidden;background:transparent}hyperframes-player{display:block;width:100%;height:100%}</style><script src="https://cdn.jsdelivr.net/npm/@hyperframes/player@latest/dist/hyperframes-player.global.js"><\/script></head><body><script>fetch("/public/catalog/blocks/x-post.json").then(function(r){return r.json()}).then(function(d){var p=document.createElement("hyperframes-player");p.setAttribute("srcdoc",d.html);p.setAttribute("controls","");p.setAttribute("autoplay","");p.setAttribute("loop","");p.setAttribute("muted","");p.setAttribute("poster","https://static.heygen.ai/hyperframes-oss/docs/images/catalog/blocks/x-post.png");document.body.appendChild(p)});<\/script></body></html>`}
/>
## Source
<Accordion title="x-post.html">
```html
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<link rel="preconnect" href="https://fonts.googleapis.com" />
<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin />
<link
href="https://fonts.googleapis.com/css2?family=Inter:wght@400;700&display=block"
rel="stylesheet"
/>
<script src="https://cdn.jsdelivr.net/npm/gsap@3.14.2/dist/gsap.min.js"></script>
<style>
* {
margin: 0;
padding: 0;
box-sizing: border-box;
}
html,
body {
background: transparent;
overflow: hidden;
}
body {
width: 1920px;
height: 1080px;
font-family: "Inter", sans-serif;
}
[data-composition-id="x-post"] .x-card {
position: absolute;
top: 50%;
left: 50%;
transform: translate(-50%, -50%);
width: 880px;
background: #15202b;
border-radius: 20px;
padding: 36px 36px 28px;
box-shadow: 0 8px 40px rgba(0, 0, 0, 0.5);
border: 1px solid #38444d;
overflow: hidden;
}
/* Bottom glow */
[data-composition-id="x-post"] .x-card::after {
content: "";
position: absolute;
bottom: 0;
left: 0;
right: 0;
height: 80px;
background: linear-gradient(to top, rgba(29, 155, 240, 0.08), transparent);
pointer-events: none;
}
/* Header row */
[data-composition-id="x-post"] .post-header {
display: flex;
align-items: flex-start;
gap: 14px;
margin-bottom: 18px;
position: relative;
}
[data-composition-id="x-post"] .avatar {
width: 52px;
height: 52px;
flex-shrink: 0;
border-radius: 50%;
overflow: hidden;
}
[data-composition-id="x-post"] .avatar svg {
width: 52px;
height: 52px;
display: block;
}
[data-composition-id="x-post"] .user-info {
display: flex;
flex-direction: column;
gap: 2px;
flex: 1;
}
[data-composition-id="x-post"] .name-row {
display: flex;
align-items: center;
gap: 6px;
}
[data-composition-id="x-post"] .display-name {
font-size: 26px;
font-weight: 700;
color: #e7e9ea;
line-height: 1.3;
}
[data-composition-id="x-post"] .verified-badge svg {
width: 22px;
height: 22px;
display: block;
}
[data-composition-id="x-post"] .handle {
font-size: 22px;
font-weight: 400;
color: #8b98a5;
line-height: 1.3;
}
/* X logo top-right */
[data-composition-id="x-post"] .x-logo {
position: absolute;
top: 2px;
right: 0;
width: 32px;
height: 32px;
}
[data-composition-id="x-post"] .x-logo svg {
width: 32px;
height: 32px;
display: block;
}
/* Tweet body */
[data-composition-id="x-post"] .tweet-body {
font-size: 30px;
font-weight: 400;
color: #e7e9ea;
line-height: 1.45;
margin-bottom: 12px;
display: -webkit-box;
-webkit-line-clamp: 4;
-webkit-box-orient: vertical;
overflow: hidden;
}
[data-composition-id="x-post"] .hashtag {
color: #1d9bf0;
}
/* Timestamp */
[data-composition-id="x-post"] .timestamp {
font-size: 22px;
color: #8b98a5;
padding-bottom: 20px;
border-bottom: 1px solid #38444d;
margin-bottom: 16px;
}
/* Metrics bar — matches real X spacing */
[data-composition-id="x-post"] .metrics-bar {
display: flex;
align-items: center;
padding: 0;
position: relative;
z-index: 1;
}
[data-composition-id="x-post"] .metrics-left {
display: flex;
align-items: center;
flex: 1;
justify-content: space-between;
padding-right: 60px;
}
[data-composition-id="x-post"] .metrics-right {
display: flex;
align-items: center;
gap: 20px;
}
[data-composition-id="x-post"] .metric {
display: flex;
align-items: center;
gap: 8px;
}
[data-composition-id="x-post"] .metric-icon {
width: 35px;
height: 35px;
display: flex;
align-items: center;
justify-content: center;
}
[data-composition-id="x-post"] .metric-icon svg {
width: 35px;
height: 35px;
display: block;
}
[data-composition-id="x-post"] .metric-count {
font-size: 20px;
font-weight: 400;
color: #8b98a5;
}
</style>
</head>
<body>
<div
id="root"
data-composition-id="x-post"
data-width="1920"
data-height="1080"
data-start="0"
data-duration="5"
>
<div id="card" class="clip x-card" data-start="0" data-duration="5" data-track-index="0">
<!-- Header: prompt to replace display name, handle, and avatar -->
<div class="post-header">
<div class="avatar">
<svg viewBox="0 0 52 52" fill="none">
<circle cx="26" cy="26" r="26" fill="#536471" />
<circle cx="26" cy="21" r="10" fill="#8b98a5" />
<ellipse cx="26" cy="42" rx="16" ry="12" fill="#8b98a5" />
</svg>
</div>
<div class="user-info">
<div class="name-row">
<span class="display-name">Hyperframes</span>
<span class="verified-badge">
<svg viewBox="0 0 22 22" fill="none">
<circle cx="11" cy="11" r="11" fill="#1d9bf0" />
<path
d="M9.5 14.25L6.25 11l1.06-1.06 2.19 2.19 4.69-4.69L15.25 8.5 9.5 14.25z"
fill="#fff"
/>
</svg>
</span>
</div>
<span class="handle">@hyperframes</span>
</div>
<div class="x-logo">
<svg viewBox="0 0 24 24" fill="#e7e9ea">
<path
d="M18.244 2.25h3.308l-7.227 8.26 8.502 11.24H16.17l-5.214-6.817L4.99 21.75H1.68l7.73-8.835L1.254 2.25H8.08l4.713 6.231zm-1.161 17.52h1.833L7.084 4.126H5.117z"
/>
</svg>
</div>
</div>
<!-- Tweet body: prompt to replace with your content -->
<div class="tweet-body">
Prompt to replace this text with your tweet. Change the display name, handle, timestamp,
and engagement counts to match your content. <span class="hashtag">#YourHashtag</span>
</div>
<!-- Timestamp: prompt to replace -->
<div class="timestamp">1:10 PM &middot; Apr 7, 2026</div>
<!-- Metrics bar -->
<div class="metrics-bar">
<div class="metrics-left">
<!-- Reply -->
<div class="metric">
<div class="metric-icon">
<svg viewBox="0 0 24 24" fill="#8b98a5">
<path
d="M1.751 10c0-4.42 3.584-8 8.005-8h4.366c4.49 0 8.129 3.64 8.129 8.13 0 2.96-1.607 5.68-4.196 7.11l-8.054 4.46v-3.69h-.067c-4.49.1-8.183-3.51-8.183-8.01zm8.005-6c-3.317 0-6.005 2.69-6.005 6 0 3.37 2.77 6.08 6.138 6.01l.351-.01h1.761v2.3l5.087-2.81c1.951-1.08 3.163-3.13 3.163-5.36 0-3.39-2.744-6.13-6.129-6.13H9.756z"
/>
</svg>
</div>
<span class="metric-count">34</span>
</div>
<!-- Repost -->
<div class="metric">
<div class="metric-icon">
<svg viewBox="0 0 24 24" fill="#8b98a5">
<path
d="M4.5 3.88l4.432 4.14-1.364 1.46L5.5 7.55V16c0 1.1.896 2 2 2H13v2H7.5c-2.209 0-4-1.79-4-4V7.55L1.432 9.48.068 8.02 4.5 3.88zM16.5 6H11V4h5.5c2.209 0 4 1.79 4 4v8.45l2.068-1.93 1.364 1.46-4.432 4.14-4.432-4.14 1.364-1.46 2.068 1.93V8c0-1.1-.896-2-2-2z"
/>
</svg>
</div>
<span class="metric-count">2.3K</span>
</div>
<!-- Like -->
<div id="like-btn" class="metric">
<div class="metric-icon">
<svg viewBox="0 0 24 24">
<!-- Outline heart (visible initially) -->
<path
id="heart-outline"
d="M16.697 5.5c-1.222-.06-2.679.51-3.89 2.16l-.805 1.09-.806-1.09C9.984 6.01 8.526 5.44 7.304 5.5c-1.243.07-2.349.78-2.91 1.91-.552 1.12-.633 2.78.479 4.82 1.074 1.97 3.257 4.27 7.129 6.61 3.87-2.34 6.052-4.64 7.126-6.61 1.111-2.04 1.03-3.7.477-4.82-.561-1.13-1.666-1.84-2.908-1.91zm4.187 7.69c-1.351 2.48-4.001 5.12-8.379 7.67l-.503.3-.504-.3c-4.379-2.55-7.029-5.19-8.382-7.67-1.36-2.5-1.41-4.86-.514-6.67.887-1.79 2.647-2.91 4.601-3.01 1.651-.09 3.368.56 4.798 2.01 1.429-1.45 3.146-2.1 4.796-2.01 1.954.1 3.714 1.22 4.601 3.01.896 1.81.846 4.17-.514 6.67z"
fill="#8b98a5"
/>
<!-- Filled heart (hidden initially, shown on like) -->
<path
id="heart-filled"
d="M20.884 13.19c-1.351 2.48-4.001 5.12-8.379 7.67l-.503.3-.504-.3c-4.379-2.55-7.029-5.19-8.382-7.67-1.36-2.5-1.41-4.86-.514-6.67.887-1.79 2.647-2.91 4.601-3.01 1.651-.09 3.368.56 4.798 2.01 1.429-1.45 3.146-2.1 4.796-2.01 1.954.1 3.714 1.22 4.601 3.01.896 1.81.846 4.17-.514 6.67z"
fill="#f91880"
opacity="0"
/>
</svg>
</div>
<span id="like-count" class="metric-count">10.9K</span>
</div>
<!-- Views -->
<div class="metric">
<div class="metric-icon">
<svg viewBox="0 0 24 24" fill="#8b98a5">
<path
d="M8.75 21V3h2v18h-2zM18 21V8.5h2V21h-2zM4 21l.004-10h2L6 21H4zm9.248 0v-7h2v7h-2z"
/>
</svg>
</div>
<span class="metric-count">150K</span>
</div>
</div>
<div class="metrics-right">
<!-- Bookmark -->
<div class="metric">
<div class="metric-icon">
<svg viewBox="0 0 24 24" fill="#8b98a5">
<path
d="M4 4.5C4 3.12 5.119 2 6.5 2h11C18.881 2 20 3.12 20 4.5v18.44l-8-5.71-8 5.71V4.5zM6.5 4c-.276 0-.5.22-.5.5v14.56l6-4.29 6 4.29V4.5c0-.28-.224-.5-.5-.5h-11z"
/>
</svg>
</div>
</div>
<!-- Share -->
<div class="metric">
<div class="metric-icon">
<svg viewBox="0 0 24 24" fill="#8b98a5">
<path
d="M12 2.59l5.7 5.7-1.41 1.42L13 6.41V16h-2V6.41l-3.3 3.3-1.41-1.42L12 2.59zM21 15l-.02 3.51c0 1.38-1.12 2.49-2.5 2.49H5.5C4.11 21 3 19.88 3 18.5V15h2v3.5c0 .28.22.5.5.5h12.98c.28 0 .5-.22.5-.5L19 15h2z"
/>
</svg>
</div>
</div>
</div>
</div>
</div>
</div>
<script>
window.__timelines = window.__timelines || {};
var tl = gsap.timeline({ paused: true });
var card = document.getElementById("card");
var likeBtn = document.getElementById("like-btn");
var heartOutline = document.getElementById("heart-outline");
var heartFilled = document.getElementById("heart-filled");
var likeCount = document.getElementById("like-count");
// Start off-screen below
gsap.set(card, { y: 400, opacity: 0 });
// Slide in from bottom
tl.to(
card,
{
y: 0,
opacity: 1,
duration: 0.6,
ease: "power3.out",
},
0.1,
);
// Like press-in
tl.to(
likeBtn,
{
scale: 0.85,
duration: 0.12,
ease: "power2.out",
},
1.5,
);
// Like release with spring bounce
tl.to(
likeBtn,
{
scale: 1,
duration: 0.4,
ease: "elastic.out(1, 0.4)",
},
1.62,
);
// Hide outline heart
tl.to(
heartOutline,
{
opacity: 0,
duration: 0.01,
ease: "none",
},
1.62,
);
// Show filled heart
tl.to(
heartFilled,
{
opacity: 1,
duration: 0.12,
ease: "none",
},
1.62,
);
// Like count turns pink + increments
tl.to(
likeCount,
{
color: "#f91880",
duration: 0.12,
ease: "none",
onStart: function () {
likeCount.textContent = "11.0K";
},
},
1.62,
);
// Slide out to bottom
tl.to(
card,
{
y: 400,
opacity: 0,
duration: 0.3,
ease: "power3.in",
},
4.2,
);
window.__timelines["x-post"] = tl;
</script>
</body>
</html>
```
</Accordion>
## Usage
After installing, add the block to your host composition:
```html
<div data-composition-id="x-post" data-composition-src="compositions/x-post.html" data-start="0" data-duration="5" data-track-index="1" data-width="1920" data-height="1080"></div>
```
{/* hf:generated-footer */}
Tagged `social` `overlay` `twitter`.
## Related topics
- [Browse the complete Catalog](/catalog)
- [Add assets and Catalog items in Studio](/studio/assets-and-blocks)
- [Build a richer composition](/go-further)