Function isLayoutNode

src/browser/utils/rightSidebarLayout.ts:19–42

(value: unknown)

    };

function isLayoutNode(value: unknown): value is RightSidebarLayoutNode {
  if (!value || typeof value !== "object") return false;
  const v = value as Record<string, unknown>;

  if (v.type === "tabset") {
    return (
      typeof v.id === "string" &&
      Array.isArray(v.tabs) &&
      v.tabs.every((t) => isTabType(t)) &&
      isTabType(v.activeTab)
    );
  }

  if (v.type === "split") {
    if (typeof v.id !== "string") return false;
    if (v.direction !== "horizontal" && v.direction !== "vertical") return false;
    if (!Array.isArray(v.sizes) || v.sizes.length !== 2) return false;
    if (typeof v.sizes[0] !== "number" || typeof v.sizes[1] !== "number") return false;
    if (!Array.isArray(v.children) || v.children.length !== 2) return false;
    return isLayoutNode(v.children[0]) && isLayoutNode(v.children[1]);
  }

  return false;
}

export function isRightSidebarLayoutState(value: unknown): value is RightSidebarLayoutState {
  if (!value || typeof value !== "object") return false;