==================
Match
==================

match 21 + 21
  42  => true
catch false

---

(root
  (item
    (statement
      (match
        (expression
          (math
            (expression
              (value
                (integer)))
            (math_operator)
            (expression
              (value
                (integer)))))
        (expression
          (value
            (integer)))
        (statement
          (expression
            (value
              (boolean))))
        (statement
          (expression
            (value
              (boolean))))))))