Any syntax for f() evaluated with no arguments?

[pdeffebach]

Doesn't look like this is possible.

Probably would only make sense at the beginning of a chain, right? So you would do

@chain f() begin 
    ...
end

[jkrumbiegel]

What do you want to use this for? The premise is that you always want to chain your result in a @chain (otherwise use @aside which doesn't use implicit argument splicing for exactly that reason)

[pdeffebach]

yeah this is fine. Nothing actionable here.