I don&#x27;t know, I find I do it with variables more than functions. With functions I seprate them by arity, so there could be a foo&#x2F;0 and foo&#x2F;1 maybe. But usually I haven&#x27;t seen much fun1 fun2 fun3 ... pattern.<p>And if you don&#x27;t see a way, don&#x27;t split it. I mean, make your code look good and easy to understand for yourself and others, that&#x27;s the point.