Function scrollTo

src/ink/components/ScrollBox.tsx:126–136

(y: number)

  }
  useImperativeHandle(ref, (): ScrollBoxHandle => ({
    scrollTo(y: number) {
      const el = domRef.current;
      if (!el) return;
      // Explicit false overrides the DOM attribute so manual scroll
      // breaks stickiness. Render code checks ?? precedence.
      el.stickyScroll = false;
      el.pendingScrollDelta = undefined;
      el.scrollAnchor = undefined;
      el.scrollTop = Math.max(0, Math.floor(y));
      scrollMutated(el);
    },
    scrollToElement(el: DOMElement, offset = 0) {
      const box = domRef.current;
      if (!box) return;