+export const getTimeDiff = (endTime: string, startTime: string) => {
+ return new Date(endTime).getTime() - new Date(startTime).getTime();
+};
+
+export const formatProgress = (loaded: number, total: number) => {
+ const progress = loaded >= 0 && total > 0 ? loaded * 100 / total : 0;
+ return `${progress.toFixed(2)}%`;
+};
+
+export function formatUploadSpeed(prevLoaded: number, loaded: number, prevTime: number, currentTime: number) {
+ const speed = loaded > prevLoaded && currentTime > prevTime
+ ? (loaded - prevLoaded) / (currentTime - prevTime)
+ : 0;
+ return `${(speed / 1000).toFixed(2)} KB/s`;
+}
+