Pretty return

[ViliamVadocz]

Printing the return from main() now supports all currently existing types.

• When returning functions, their signature is printed
• When returning iterators, the type is printed
• When returning lists, the elements are printed
• Aggregate types inside other types get a shorthand name life *list* or *function*

What's left:

• printing vectors once they are added
• custom structs?

[LHolten]

what is this about?

[ViliamVadocz]

0..10 gives

i => {i >= 0; i < 10; :> i}

I want 10..0 to give

i => {i >= 0; i < 10; :> 9 - i} 
# 9 and not 10, because I want 10..0 to be reverse of 0..10

This is not related to the pretty return, so I can remove it.

[LHolten]

ah makes sense