RelayCommand hooks

[Syed-RI]

Is it possible to customise or hook into the generated codes by [RelayCommand] attribute? My use case is follows (oversimplified) -

[RelayCommand]
async Task MyCustomActionAsync()
{
    // codes ....
}

// which creates
// MyCustomActionCommand

However, I'd like to extend the code to include, lets say haptic feedback on each command being invoked like:

async Task MyCustomActionAsync()
{
    Vibration.Default.Vibrate(1);

     // codes...
}

Now the question is, is there a way to tell the generator to add Vibration.Default.Vibrate(1); or is there a hook I can override? Obviously dont want to litter every Command in the project with that line of code. Or should I create my own generator based on the implementation itself? Any pointers and advise is much appreciated