Enable no-var in eslint (#73)

JustinBeckwith · alexander-fenster · commit 2f87549cbd6b · 2018-09-18T10:51:08.000-07:00
diff --git a/packages/google-cloud-oslogin/.eslintrc.yml b/packages/google-cloud-oslogin/.eslintrc.yml
@@ -11,3 +11,4 @@ rules:
   block-scoped-var: error
   eqeqeq: error
   no-warning-comments: warn
+  no-var: error
