Parse Time from given format (e.g. 0h40)

Hi there

I have a sensor that with a remaining time. The value is given in the format hourshminutes, for example 0h40. Whats the best way to get this in minutes?

Thanks for your help!
Moritz

{{ strptime('0h40','%Hh%M').hour * 60 + strptime('0h40','%Hh%M').minute }}

awesome, works perfect.

thank you!