Function readGeneration

packages/shared/draft.ts:41–45

(value: unknown)

}

function readGeneration(value: unknown): number | null {
  return typeof value === "number" && Number.isInteger(value) && value >= 0
    ? value
    : null;
}

function readTombstoneGeneration(key: string): number | null {
  const filePath = tombstonePath(key);