Function findParentNode

src/utils.ts:152–161

(
  eq: (node: T) => boolean,
  tree: T
)

};

export const findParentNode = <T extends { id: string; childNodes: Array<T> }>(
  eq: (node: T) => boolean,
  tree: T
): T | null => {
  try {
    return findParentNodeOrThrow(eq, tree);
  } catch {
    return null;
  }
};