pankod/refine

const urlLikeKeyRegexp = /(image|photo|avatar|url|logo|cover|thumbnail|icon)/i;
const nameLikeRegexp = /^(\w|\d|_|-|)*?(name|label){1}$/i;

/**
 * Returns a list of keys that are likely to be fieldable.
 * @example getFieldableKeys("user", { id: 1, name: "John" }) === "name"
 */
export const getFieldableKeys = (
  key: string,
  data: Record<string, unknown>,
): string | string[] | undefined => {
  const fieldableProperties = [
    "name",
    "label",
    "title",
    "count",
    "content",
    "username",
    "nickname",
    "login",
    "firstName",
    "lastName",
    "url",
  ];

  const objectKeys = Object.keys(data);

  const nameLikeKeys = objectKeys.filter((k) => nameLikeRegexp.test(k));

  fieldableProperties.push(...nameLikeKeys);

  if (urlLikeKeyRegexp.test(key)) {
    fieldableProperties.unshift("url");
  }

  const firstAvailable = fieldableProperties.find(
    (fkey) => fkey in data && !!data[fkey],
  );

  if (firstAvailable) {
    if (firstAvailable === "firstName" && "lastName" in data) {
      return ["firstName", "lastName"];
    }

    return firstAvailable;
  }

  return undefined;
};