处理多维数组，递归处理

  const resultDataFilter = (list) => {
            const arr = [];
            let obj = {};
            list.forEach((router) => {
              const tmp = { ...router };
              if (tmp.fldObjectType == 1 || tmp.fldObjectType == null) {
                if (tmp.children) {
                  tmp.children = resultDataFilter(tmp.children);
                  obj = Object.assign(router, { children: tmp.children });
                }
                arr.push(obj);
              }
            });
            return arr;
          };
          resultData = resultDataFilter(resultData);