Method readFileSync

lib/internal/vfs/file_system.js:260–263

* Reads a file synchronously. * @param {string} filePath The path to read * @param {object|string} [options] Options or encoding * @returns {Buffer|string}

(filePath, options)

   * @returns {Buffer|string}
   */
  readFileSync(filePath, options) {
    const providerPath = this.#toProviderPath(filePath);
    return this[kProvider].readFileSync(providerPath, options);
  }

  /**
   * Writes a file synchronously.