Help required: Example code snippet of TimeSheetEntryCollection API please!

Hi community

I wonder if someone could share a working code snippet of how the API TimeSheetEntryCollection might be used to post a time entry for a specific Project WBS into S4H Cloud.

There appears to be no examples visible within api.sap.com

Here's the link to the one I'm asking about:

https://api.sap.com/api/API_MANAGE_WORKFORCE_TIMESHEET/resource?tag=TimeSheetEntryCollection&path=post_TimeSheetEntryCollection&method=post&opId=post_TimeSheetEntryCollection

Thanks very much

Tim