make _longer_ expressions more visible
lambda x,y,z (x+(x-2)*g(x,y,z-2*(x+y))-y*z)
(I have a strong urge to put parens around the formal arg list ;))
f u n c t i o n
l a m b d a
Not much of a saving (and an e n d, of course)
I would be OK with the \ syntax (in Europe, but with a sane == UK keyboard)
I like the Scala syntax, Scala being another language attempting to balance oo, procedural and functional approaches
(x,y) => x+y for single expressiones
(x,y) => { if foo(x)
return y += 2 else
{ val z = x + y;
return bar(z);
}
but I don't know what issues that would cause the lua parser.
