mirror of
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miga-heygenandMiguel Ángel
7b5fdb1ad2
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>
118 lines
4.3 KiB
Plaintext
118 lines
4.3 KiB
Plaintext
---
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title: "SVG Line Draw Loader"
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description: "An Anime.js-style path drawing loader implemented as a seekable GSAP stroke timeline."
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---
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import { InstallCommand } from "/snippets/install-command.jsx";
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## Install
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<InstallCommand command="npx hyperframes add svg-line-draw-loader" item="svg-line-draw-loader" />
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That writes one file: `compositions/components/svg-line-draw-loader.html`.
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<iframe
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className="w-full aspect-video rounded-xl border-0 bg-zinc-100 dark:bg-zinc-800"
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title="svg-line-draw-loader preview"
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loading="lazy"
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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/components/svg-line-draw-loader.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/components/svg-line-draw-loader.png");document.body.appendChild(p)});<\/script></body></html>`}
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/>
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## Source
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<Accordion title="svg-line-draw-loader.html">
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```html
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<!--
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SVG Line Draw Loader - advanced HyperFrames primitive.
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This is intentionally seekable: drive it from a paused GSAP timeline.
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MotionPath examples require GSAP MotionPathPlugin. Three.js examples expose
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a render(progress) adapter instead of a free-running requestAnimationFrame loop.
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-->
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<div class="hf-advanced-svg-line-draw-loader">
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<svg viewBox="0 0 520 220"><path d="M24 160 C90 28, 188 40, 228 128 S356 234, 494 68" /></svg>
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</div>
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<style>
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.hf-advanced-svg-line-draw-loader {
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color: var(--fg, #111827);
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font-family: var(--font-body, Inter, system-ui, sans-serif);
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}
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.hf-advanced-svg-line-draw-loader {
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width: 720px;
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min-height: 420px;
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border-radius: var(--radius, 30px);
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padding: var(--space-3, 36px);
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background: var(--surface, #fff);
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box-shadow: 0 28px 80px rgba(15, 23, 42, 0.16);
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display: grid;
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place-items: center;
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}
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.hf-advanced-svg-line-draw-loader .grid {
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display: grid;
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grid-template-columns: repeat(8, 46px);
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gap: var(--space-1, 10px);
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}
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.hf-advanced-svg-line-draw-loader .cell {
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width: 46px;
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height: 46px;
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border-radius: 14px;
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background: color-mix(in srgb, var(--fg, #111827) 45%, transparent);
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transform: translateY(var(--hf-cell-y, 0px)) scale(var(--hf-cell-scale, 1));
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opacity: var(--hf-cell-opacity, 1);
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}
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.hf-advanced-svg-line-draw-loader svg {
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width: 520px;
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height: 220px;
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overflow: visible;
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}
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.hf-advanced-svg-line-draw-loader path {
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fill: none;
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stroke: var(--accent, #18181b);
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stroke-width: 14;
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stroke-linecap: round;
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stroke-dasharray: 900;
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stroke-dashoffset: var(--hf-dash, 0);
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}
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.hf-advanced-svg-line-draw-loader .stack {
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position: relative;
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width: 520px;
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height: 260px;
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}
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.hf-advanced-svg-line-draw-loader .card {
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position: absolute;
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inset: 0;
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border-radius: 26px;
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background: linear-gradient(135deg, var(--surface, #fafafa), var(--surface, #e4e4e7));
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border: 1px solid var(--border, rgba(15, 23, 42, 0.08));
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box-shadow: 0 20px 54px rgba(15, 23, 42, 0.14);
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transform: translateY(var(--hf-card-y, 0px)) scale(var(--hf-card-scale, 1));
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opacity: var(--hf-card-opacity, 1);
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}
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</style>
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<!--
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Timeline integration:
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const startTime = 0;
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tl.fromTo('.hf-advanced-svg-line-draw-loader path', { '--hf-dash': 900 }, { '--hf-dash': 0, duration: 1.35, ease: 'power3.inOut' }, startTime);
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-->
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```
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</Accordion>
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## Usage
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Open `compositions/components/svg-line-draw-loader.html` and paste its contents into your composition. The comment header describes the timeline integration and any optional dependency setup.
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{/* hf:generated-footer */}
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Tagged `video-primitive` `advanced-motion` `anime-inspired` `hyperframes-native`.
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## Related topics
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- [Browse the complete Catalog](/catalog)
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- [Add assets and Catalog items in Studio](/studio/assets-and-blocks)
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- [Build a richer composition](/go-further)
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