Grabbed dndbeyond's source code

```
~/go/bin/sourcemapper -output ddb -jsurl https://media.dndbeyond.com/character-app/static/js/main.90aa78c5.js
```

ddb_main/packages/rules-engine/es/engine/FeatureFlagInfo/utils.js

@@ -0,0 +1,8 @@
+/**
+ *
+ * @param key
+ * @param featureFlagInfo
+ */
+export function getFeatureFlagInfoValue(key, featureFlagInfo) {
+    return featureFlagInfo[key];
+}