Function target

packages/session-ui/src/pierre/virtualizer.ts:35–64

(container: HTMLElement)

}

function target(container: HTMLElement): Target | undefined {
  if (typeof document === "undefined") return

  const review = container.closest("[data-component='session-review']")
  if (review instanceof HTMLElement) {
    const root = scrollRoot(container) ?? review
    const content = review.querySelector("[data-slot='session-review-container']")
    return {
      key: review,
      root,
      content: content instanceof HTMLElement ? content : undefined,
    }
  }

  const root = scrollRoot(container)
  if (root) {
    const content = root.querySelector("[role='log']")
    return {
      key: root,
      root,
      content: content instanceof HTMLElement ? content : undefined,
    }
  }

  return {
    key: document,
    root: document,
    content: undefined,
  }
}

export function acquireVirtualizer(container: HTMLElement) {
  const resolved = target(container)