improving CONTRIBUTING.md

CONTRIBUTING.md

@@ -1,8 +1,10 @@
-# Instructions for new contributors 
+# Instructions for new contributors
 
- - Make a fork of https://github.com/erikras/redux-form
- - ? Install deps ?
- - Change the code to implement your feature/fix
- - ? Rebuild the app ?
- - pull request your branch into https://github.com/erikras/redux-form
-
+- Make a fork of https://github.com/erikras/redux-form and a branch off that fork
+- Install deps: `npm install`
+- Change the code to implement your feature/fix
+- When you're ready to commit run flow typechecker: `npm run test:flow`
+- And the full test suite: `npm run test`
+- And/or check the test coverage: `npm run test:cov` (this will check if you've added any new code that is not exercised by the test suite)
+- The pre-commit hooks should do a sanity-check build
+- Once committed, pull request your branch into https://github.com/erikras/redux-form