short assignments dont get a new line in case:

[asibahi]

No description provided.

[DanielGavin]

Not sure If I want this to be default. It's a fairly simple thing, so adding a config for it in the branch statement is good enough.

There are issues with consistency when you have one case with simple statements and others with more than one.

switch v {
case .One
    my_value -= 1
    my_value_2 += 2   
case .Two: my_value += 1
case . Three: 
    my_value -= 2
    my_value_2 += 2
}

[thetarnav]

Maybe it should check if all cases are one-liners
so its either

switch v {
case .One my_value -= 1
case .Two: my_value += 1
case .Three: my_value -= 2
}

or

switch v {
case .One
    my_value -= 1
    my_value_2 += 2
case .Two:
	my_value += 1
case .Three: 
    my_value -= 2
    my_value_2 += 2
}

[DanielGavin]

It's more consistent to do either everything or nothing.