Try different approach to only running on changes to js/

Author: marthacryan

.circleci/config.yml

@@ -172,6 +172,10 @@ jobs:
 
     steps:
       - checkout
+      - run:
+          name: Skip if no JS changes
+          command: |
+            git diff --name-only origin/main...HEAD | grep '^js/' || exit 0
       - run:
           name: Copy current files to a temporary directory
           command: |
@@ -440,10 +444,6 @@ workflows:
       - full_build
 
   check_js_build:
-    filters:
-      paths:
-        only:
-          - js/**
     jobs:
       - check-js-build