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/api/generators.js

@@ -0,0 +1,29 @@
+import { CampaignAccessors } from '../engine/Campaign';
+import { ContentSharingSettingEnum } from '../engine/Core';
+import { CHARACTER_SERVICE_VERSION_KEY } from './constants';
+/**
+ *
+ * @param apiPath
+ */
+export function generateCharacterServiceApiPath(apiPath, apiVersionOverride) {
+    return ['character', apiVersionOverride !== null && apiVersionOverride !== void 0 ? apiVersionOverride : CHARACTER_SERVICE_VERSION_KEY, apiPath].join('/');
+}
+/**
+ *
+ * @param campaign
+ */
+export function generateRequiredGameDataServiceParams(campaign) {
+    return {
+        campaignId: campaign === null ? null : CampaignAccessors.getId(campaign),
+        sharingSetting: ContentSharingSettingEnum.SCOPE_TO_INDIVIDUAL_CAMPAIGN,
+    };
+}
+/**
+ *
+ * @param characterId
+ */
+export function generateRequiredCharacterServiceParams(characterId) {
+    return {
+        characterId,
+    };
+}