How to know when sync is complete?

[Thierry_Bucco (ThierryB)]

Is there a way to know when sync is complete?
I would like to display a loading indicator until all data hav been synced.
I am using swift sdk.
Thanks

[Udatha_VenkataSeshai (Udatha Venkata Seshaiah)]

Please add addProgressNotification using syncSession.

Check Upload and Download Progress - Swift SDK — Realm

Thanks,
Seshu