Function stats

packages/core/src/util/flock.ts:117–125

(file: string)

  }

  async function stats(file: string) {
    try {
      return await stat(file)
    } catch (err) {
      const errCode = code(err)
      if (errCode === "ENOENT" || errCode === "ENOTDIR") return
      throw err
    }
  }

  async function stale(lockDir: string, heartbeatPath: string, metaPath: string, staleMs: number) {
    // Stale detection allows automatic recovery after crashed owners.