Adding a few comments for clarity"

src/app/dynaform/services/_formdata-utils.ts

@@ -75,7 +75,7 @@ const combineExtraMeta = (metaG, extraMeta, createFromExtra = false, metaGSeed =
 			const extra = isCon ?
 				{
 					...val,
-					meta: combineExtraMeta(
+					meta: combineExtraMeta( // RECURSION
 						metaFoG.meta || {},
 						val['meta'],
 						createFromExtra,