Enable no-var in eslint (#106)

JustinBeckwith · alexander-fenster · commit 6c92c7953958 · 2018-09-18T10:51:51.000-07:00
diff --git a/packages/google-cloud-dns/.eslintrc.yml b/packages/google-cloud-dns/.eslintrc.yml
@@ -11,3 +11,4 @@ rules:
   block-scoped-var: error
   eqeqeq: error
   no-warning-comments: warn
+  no-var: error
