#+Property: comments both
#+Property: tangle example.el

This is a the top of an Org-mode file.

* Headline 1
This is content inside of a headline.
| 1 |
| 2 |
| 3 |
| 4 |

#+begin_src emacs-lisp
  (message "code block 1")
#+end_src

* Headline 2
This is content inside of a secondary headline.

#+begin_src emacs-lisp
  (message "code block 1")
#+end_src