Add a code style rule to make all state variables private (#1390)

2018-10-10 12:06:22 -06:00
parent da67e435b1
commit 076cb7decd
1 changed files with 2 additions and 0 deletions
--- a/CODE_STYLE.md
+++ b/CODE_STYLE.md
@ -16,6 +16,8 @@ Any exception or additions specific to our project are documented below.

 * Try to avoid acronyms and abbreviations.

+* All state variables should be private.
+
 * Private state variables should have an underscore prefix.

    ```