Method openSync

lib/internal/vfs/file_system.js:574–578

* Opens a file synchronously and returns a file descriptor. * @param {string} filePath The path to open * @param {string} [flags] Open flags * @param {number} [mode] File mode * @returns {number} The file descriptor

(filePath, flags = 'r', mode)

   * @returns {number} The file descriptor
   */
  openSync(filePath, flags = 'r', mode) {
    const providerPath = this.#toProviderPath(filePath);
    const handle = this[kProvider].openSync(providerPath, flags, mode);
    return openVirtualFd(handle);
  }

  /**
   * Closes a file descriptor synchronously.