Ruby AST

ast-example.rb

def somefn(x, y)
  x + y
end

somefn(1,2)

clojure-version.clj

(defn somefn [x y]
  (+ x y))

(somefn 1 2)

resulting.ast

(begin
  (def :somefn
    (args
      (arg :x)
      (arg :y))
    (send
      (lvar :x) :+
      (lvar :y)))
  (send nil :somefn
    (int 1)
    (int 2)))

show-ast.rb

require 'parser/current'
code = File.read('ast-example.rb')
parsed_code = Parser::CurrentRuby.parse(code)
puts parsed_code