tools, test: require const/let in test

Backport-PR-URL: nodejs/node#11775 PR-URL: nodejs/node#10685 Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Roman Reiss <me@silverwind.io>
michielbaird · Jul 19, 2017 · 6aea35d · 6aea35d
1 parent 8155ad4
commit 6aea35d
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/test/.eslintrc.yaml b/test/.eslintrc.yaml
@@ -1,6 +1,11 @@
 ## Test-specific linter rules
 
 rules:
+  # ECMAScript 6
+  # http://eslint.org/docs/rules/#ecmascript-6
+  no-var: 2
+  prefer-const: 2
+
   ## common module is mandatory in tests
   required-modules: [2, common]
   prefer-assert-methods: 2