Font functions is not available

[mahmoudelfouly]

I found 2 dependencies in Android Arsenal, The first one is
implementation 'com.github.rahuldange09:Splashy:v1.1.0'
which works fine but doesn't have any functions to change fonts.
The second one is
implementation 'com.rbddevs.splashy:splashy:1.3.0'
which is not working at all and even Splashy class is not implemented.
So can you help me with that please.