Function getRecordKey

tools/doc-diff/src/table.ts:14–23

(record: YMap<any>, keyField: string)

};

function getRecordKey(record: YMap<any>, keyField: string): string | null {
  const keyRaw = record.get(keyField);
  if (typeof keyRaw === 'string') {
    return keyRaw;
  }
  if (typeof keyRaw?.toString === 'function') {
    return keyRaw.toString();
  }
  return null;
}

function isDeletedRecord(record: YMap<any>): boolean {
  return record.get(DELETE_FLAG_KEY) === true || record.size === 0;