Function readEntry

test/unit/image-optimizer/lru-disk-eviction.test.ts:23–29

(cacheDir: string, key: string)

}

async function readEntry(cacheDir: string, key: string) {
  const dir = join(cacheDir, key)
  const [file] = await promises.readdir(dir)
  const buffer = await promises.readFile(join(dir, file))
  const [expireAtStr] = file.split('.')
  return { size: buffer.byteLength, expireAt: Number(expireAtStr) }
}

async function initEntries(
  cacheDir: string