I support the Coconut language

What is the functional language on .NET framework? F#.
What are the functional language on JVM? Scala, Kotlin, Clojure, etc.
What is the functional language for Python? You have Coconut!

A quick taste:

• pipeline-style programming

"hello, world!" |> print

• prettier lambdas

x -> x ** 2

• partial application

range(10) |> map$(pow$(?, 2)) |> list

• pattern-matching

match [head] + tail in [0, 1, 2, 3]:
    print(head, tail)

• destructuring assignment

{"list": [0] + rest} = {"list": [0, 1, 2, 3]}

• infix notation

5 `mod` 3 == 2

• operator functions

product = reduce$(*)

• function composition

(f..g..h)(x, y, z)

• lazy lists

(| first_elem() |) :: rest_elems()

• parallel programming

range(100) |> parallel_map$(pow$(2)) |> list

• tail call optimization

def factorial(n, acc=1):
    case n:
        match 0:
            return acc
        match _ is int if n > 0:
            return factorial(n-1, acc*n)

• algebraic data types

data Empty()
data Leaf(n)
data Node(l, r)

def size(Empty()) = 0

@addpattern(size)
def size(Leaf(n)) = 1

@addpattern(size)
def size(Node(l, r)) = size(l) + size(r)

What are you waiting for? Try Coconut!
pip install coconut




And don't forget to donate and/or contribute to Coconut's development!