1/1: Building IEdit (IEdit.org)
Main> append {n = 0} [] ys = ?foo_1
append {n = (S k)} (x :: xs) ys = ?foo_2
Main> vadd [] [] = ?bar_1
Main> vadd (x :: xs) (y :: ys) = ?baz_1
Main> suc x x Refl = ?quux_1
Main> suc' {x = y} {y = y} Refl = ?quuz_1
Main> Bye for now!