==================
Simple Yield
==================

1 -> output

---

(root
  (item
    (statement
      (yield
        (expression
          (value
            (integer)))
        (expression
          (identifier))))))

==================
Complex Yield
==================

1 + 1 -> to_string -> output

---

(root
  (item
    (statement
      (yield
        (expression
          (math
            (expression
              (value
                (integer)))
            (math_operator)
            (expression
              (value
                (integer)))))
        (expression
          (identifier))
        (expression
          (identifier))))))

==================
Yield Assignment
==================

x = 1 + 1 -> to_string

---

(root
  (item
    (statement
      (expression
        (assignment
          (identifier)
          (statement
            (yield
              (expression
                (math
                  (expression
                    (value
                      (integer)))
                  (math_operator)
                  (expression
                    (value
                      (integer)))))
              (expression
                (identifier)))))))))