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/Creature/notes.js

@@ -0,0 +1,34 @@
+import { TypeScriptUtils } from '../../utils';
+import { InfusionAccessors } from '../Infusion';
+import { NoteGenerators } from '../Note';
+import { getEnvironmentTags, getInfusion, getNotes, getTags } from './accessors';
+export function getTagNoteComponents(creature) {
+    const tags = getTags(creature);
+    return NoteGenerators.createGroup(tags.map((tag) => NoteGenerators.createPlainText(tag)), ', ');
+}
+export function getEnvironmentNoteComponents(creature) {
+    const envTags = getEnvironmentTags(creature);
+    return NoteGenerators.createGroup(envTags.map((tag) => NoteGenerators.createPlainText(tag)), ', ');
+}
+function getUserNoteComponent(creature) {
+    const notes = getNotes(creature);
+    if (notes) {
+        return NoteGenerators.createPlainText(notes);
+    }
+    return null;
+}
+function getInfusionNoteComponent(creature) {
+    const infusion = getInfusion(creature);
+    if (infusion) {
+        return NoteGenerators.createPlainText(`Infusion: ${InfusionAccessors.getName(infusion)}`);
+    }
+    return null;
+}
+export function getNoteComponents(creature, ruleData) {
+    const notes = [];
+    notes.push(getUserNoteComponent(creature));
+    notes.push(getInfusionNoteComponent(creature));
+    notes.push(getTagNoteComponents(creature));
+    notes.push(getEnvironmentNoteComponents(creature));
+    return notes.filter(TypeScriptUtils.isNotNullOrUndefined);
+}