Function getVirtualFd

lib/internal/vfs/fd.js:68–70

* Gets a VirtualFD by its file descriptor number. * @param {number} fd The file descriptor number * @returns {VirtualFD|undefined}

(fd)

 * @returns {VirtualFD|undefined}
 */
function getVirtualFd(fd) {
  return openFDs.get(fd);
}

/**
 * Closes a virtual file descriptor.