mirror of
https://github.com/heygen-com/hyperframes.git
synced 2026-10-30 09:16:55 +00:00
Miguel Ángel
dc244d765c
* test(studio): bench moves pressed right after Add keyframe * fix(studio): an undo that reloads the preview keeps the selection, so a drag after it moves * fix(studio): a drag started while a resize saves keeps its animations paused * fix(parsers): an edit pins no position on a keyframed tween it did not touch * fix(studio): a move pressed while the preview changes lands on the new preview, at the time pressed * test(studio): bench waiting presses, a held box resized twice, and reloads at the last playhead * refactor(studio): tidy the waiting press, bound its wait, and freeze edit stamps after early exits * test(studio): load the property panel once so its first test stops timing out * fix(studio): presses queued on a held box keep their release, hover and newest outline * test(studio): judge bench undo by the history groups Studio claims, not by file writes * refactor(studio): one waiting-box lookup in the bench and one raf-pause write per release Behaviour-identical tidy of the waiting-press work: the bench reads the waiting box through one helper, releaseActiveGesture sets the raf pause once, clearPointerState writes the false it always computed, and previewGestureStarts calls the opts setters directly instead of through aliases named like the gesture hook's gated setters. * fix(studio): a queued press lands on the element it pressed and survives a window switch * fix(studio): undo cancels a waiting press, a stuck save stops holding presses, scene swaps hold them * refactor(studio): keep the complexity waiver on clearPointerState itself * fix(studio): undo of a queued press leaves nothing waiting, and hosts keep their own undo * fix(studio): a waiting press keeps the box still after a blur, and undo reports what it took back * style(studio): bring the PR's comments within the comment limits * fix(studio): bank the four bench cases this fixes and meet the comment, complexity and duplication gates * test(studio): pin that a waiting press is never a pending edit, and name the new duplication waivers
@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 19, Zustand 4/5 (state management; development uses Zustand 5)
- 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