Method read

src/adapters/node/TextFile.ts:18–31

()

  }

  async read(): Promise<string | null> {
    let data

    try {
      data = await readFile(this.#filename, 'utf-8')
    } catch (e) {
      if ((e as NodeJS.ErrnoException).code === 'ENOENT') {
        return null
      }
      throw e
    }

    return data
  }

  write(str: string): Promise<void> {
    return this.#writer.write(str)