Function captureSnapshot

captureSnapshot(
    scene: string,
    vnode: VNode,
    options: TestRendererOptions,
    themeName: string,
): Snapshot
Capture a snapshot of a VNode scene.
Parameters
- scene: string
  Scene name for identification
- vnode: VNode
  The VNode tree to render
- options: TestRendererOptions
  Renderer options (viewport, theme)
- themeName: string
  Theme name for metadata
Returns Snapshot
Captured snapshot
- Defined in core/src/testing/snapshot.ts:121