wip

.github/workflows/feature_powerset.yml

@@ -74,8 +74,8 @@ jobs:
     steps:
       - name: Foo
         run: |
-          echo "${{ matrix.features }}"
-          for feature in "${{ matrix.features }}"; do
+          features=$(echo "${{ join(matrix.features, '\n') }}")
+          for feature in "${features[@]}"; do
             echo "$feature"
           done
 #          echo "${{ matrix.index }}"