use Runic formatting on code base

[KristofferC]

Want to try this out

[tpapp]

I am not a big fan of explicit returns: given that Julia just returns the last value of the block like any Lisp, I find it superfluous.

For functions that do not return anything, an explicit nothing can be added.

That said, if you like it this way then merging if fine with me.

[KristofferC]

I am not a big fan of explicit returns: given that Julia just returns the last value of the block like any Lisp, I find it superfluous.

I think the returns inside the do blocks are perhaps a bit excessive but for normal functions we used to return many "implicit" values like the return value of mv etc which was unrelated to the function. I like that this forces you to make it explicit if you actually intend to return the last value or not.

[tpapp]

like the return value of mv etc which was unrelated to the function

With this I agree, I just prefer nothing instead of return. But feel free to format it the way you like, this is just a personal preference.