Question

export function traceParentNode(pid, data, rootPid, pidName = 'parentId', idName = 'id', childrenName = 'children') {
  let arr = [];
  foreachTree(data, childrenName, (node) => {
    if (node[idName] == pid) {
      arr.push(node);
      if (node[pidName] != rootPid) {
        arr = arr.concat(traceParentNode(node[pidName], data, rootPid, pidName, idName));
      }
    }
  });
  return arr; 
}