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Carlos Alcaraz GregorandCarlos Alcaraz
e812fc8895
The keyframe cache writes three key variants per element: the source-prefixed key (sourceFile#id), the index.html fallback (index.html#id), and the bare element id (id). The clear paths only dropped the prefixed variants, leaving the bare entry behind. PropertyPanel reads the bare key and gives it precedence over live data (cacheEntry?.keyframes ?? gsapKeyframes), so after an element's keyframes are removed the inspector kept rendering the deleted keyframes. Consumers that fall back to the bare id (timeline diamonds, preview overlay) saw the same stale entry. Add clearKeyframeCacheForElement and clearKeyframeCacheForFile and route the three clear sites through them so the bare key is dropped alongside the prefixed ones. Each delete is guarded by has to avoid reallocating the cache map for an absent key. Co-authored-by: Carlos Alcaraz <193642530+calcarazgre646@users.noreply.github.com>
@hyperframes/studio
Browser-based composition editor UI for Hyperframes. Provides a visual timeline, code editor, and live preview for building video compositions.
Install
npm install @hyperframes/studio
What it does
The studio is a React application with:
- Visual timeline — drag, resize, and arrange elements on tracks
- Code editor — edit HTML and GSAP scripts with CodeMirror (syntax highlighting, autocomplete)
- Live preview — see changes in real time as you edit
- Composition inspector — view and modify element properties
Development
The studio is embedded in the hyperframes preview command. To develop the studio UI itself:
cd packages/studio
bun run dev # Start Vite dev server
bun run build # Build for production
bun run typecheck # Type-check
Tech stack
- React 18/19, Zustand (state management)
- CodeMirror 6 (editor)
- Tailwind CSS (styling)
- Vite (bundler)
- Phosphor Icons
Documentation
Full documentation: hyperframes.heygen.com/packages/studio
Related packages
@hyperframes/core— types and parsers used by the editorhyperframes— CLI that serves the studio viahyperframes preview