feat(explorer): implement `map` fn argument

Ben Schlegel

2023-09-16 3d8c470c0d298f720614318fb4c14575e72bbd2e

 .github/workflows/ci.yaml

@@ -43,5 +43,5 @@
      - name: Test
        run: npm test

      - name: Ensure Quartz builds
        run: npx quartz build
      - name: Ensure Quartz builds, check bundle info
        run: npx quartz build --bundleInfo