@uppy/utils/lib/getSpeed.js

Shared utility functions for Uppy Core and plugins maintained by the Uppy team.

export default function getSpeed(fileProgress) {
  if (!fileProgress.bytesUploaded) return 0;
  const timeElapsed = Date.now() - fileProgress.uploadStarted;
  const uploadSpeed = fileProgress.bytesUploaded / (timeElapsed / 1000);
  return uploadSpeed;
}