3 ms·
I know nothing about LUA syntax, so I also have no idea which part of this is new and which part is ordinary LUA. Is -- calculate sum(x for x^2 in 1..n) a c
by matthiasl 13y ago
I know nothing about LUA syntax, so I also have no idea which part of this is new and which part is ordinary LUA.
Is
-- calculate sum(x for x^2 in 1..n)
a comment or is it the output of a code transform?
- thelinked 13y ago"--" are comments in Lua, also, sorry for being pedantic but its Lua not LUA. Its Portuguese for moon.
- fab13n 13y agoThe code is perfectly standard plain Lua. The point is not about expressiveness; it's that while this code composes several higher-order functions, it's compiled into the kind of assembly code you'd expect from a fully optimized C routine.