Playground

Try Synoema expressions. Evaluated via the interpreter.

Try These

Arithmetic

6 * 7

Map

map (\x -> x * x) [1 2 3 4 5]

Filter

filter even [1 2 3 4 5 6 7 8]

Fold

foldl (\a b -> a + b) 0 [1 2 3 4 5]