oberknecht-utils/lib-ts/utils/jsonModifiers/getAllObjectKeysTree.ts

Utils for oberknecht packages

export function getAllObjectKeysTree(
  obj: object,
  parentkeynames?: boolean
): string[] {
  if (!obj || typeof obj !== "object") return [];
  let keys: string[] = [];

  let _getobj = (obj2) => {
    Object.keys(obj2).forEach((o) => {
      if (typeof obj2[o] === "object" && Object.keys(obj2[o])) {
        if (parentkeynames) keys.push(o);
        _getobj(obj2[o]);
      } else {
        keys.push(o);
      }
    });
  };

  _getobj(obj);

  return keys;
}