Update README.md

README.md

@@ -711,6 +711,7 @@ If you report a bug, thank you! That said for the process to be manageable pleas
 * It should use assertions to showcase the expected vs actual behavior and be hysteresis-proof. It's quite simple in fact, see this example: https://gist.github.com/louischatriot/220cf6bd29c7de06a486
 * Simplify as much as you can. Strip all your application-specific code. Most of the time you will see that there is no bug but an error in your code :)
 * 50 lines max. If you need more, read the above point and rework your bug report. If you're **really** convinced you need more, please explain precisely in the issue.
+* The code should be Javascript, not Coffeescript.
 
 ### Bitcoins
 You don't have time? You can support NeDB by sending bitcoins to this address: 1dDZLnWpBbodPiN8sizzYrgaz5iahFyb1