From dbcb5daf606bb2ed01dc3ed24e5b98ad6650d522 Mon Sep 17 00:00:00 2001
From: Ria <123465523+riascho@users.noreply.github.com>
Date: Mon, 18 Nov 2024 11:22:13 +0530
Subject: [PATCH] adds first comments

---
 .../nodes-base/nodes/Transform/Summarize/Summarize.node.ts  | 3 ++-
 packages/nodes-base/nodes/Transform/Summarize/utils.ts      | 6 +++---
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/packages/nodes-base/nodes/Transform/Summarize/Summarize.node.ts b/packages/nodes-base/nodes/Transform/Summarize/Summarize.node.ts
index 12d0e06f22..36a4ce8097 100644
--- a/packages/nodes-base/nodes/Transform/Summarize/Summarize.node.ts
+++ b/packages/nodes-base/nodes/Transform/Summarize/Summarize.node.ts
@@ -345,6 +345,7 @@ export class Summarize implements INodeType {
 			return [[executionData]];
 		} else {
 			if (!fieldsToSplitBy.length) {
+				// [ria] if no fields to split by
 				const { pairedItems, ...json } = aggregationResult;
 				const executionData: INodeExecutionData = {
 					json,
@@ -354,7 +355,7 @@ export class Summarize implements INodeType {
 				};
 				return [[executionData]];
 			}
-			const returnData = aggregationToArray(aggregationResult, fieldsToSplitBy);
+			const returnData = aggregationToArray(aggregationResult, fieldsToSplitBy); // [ria] change here !!
 			const executionData = returnData.map((item) => {
 				const { pairedItems, ...json } = item;
 				return {
diff --git a/packages/nodes-base/nodes/Transform/Summarize/utils.ts b/packages/nodes-base/nodes/Transform/Summarize/utils.ts
index 0094d4d8ef..46dc43a232 100644
--- a/packages/nodes-base/nodes/Transform/Summarize/utils.ts
+++ b/packages/nodes-base/nodes/Transform/Summarize/utils.ts
@@ -231,7 +231,7 @@ export function splitData(
 	const [firstSplitKey, ...restSplitKeys] = splitKeys;
 
 	const groupedData = data.reduce((acc, item) => {
-		let keyValuee = getValue(item, firstSplitKey) as string;
+		let keyValuee = getValue(item, firstSplitKey) as string; // [ria] is still a number
 
 		if (typeof keyValuee === 'object') {
 			keyValuee = JSON.stringify(keyValuee);
@@ -240,9 +240,9 @@ export function splitData(
 		if (options.skipEmptySplitFields && typeof keyValuee !== 'number' && !keyValuee) {
 			return acc;
 		}
-
+		// [ria] keyValuee is still number at this point
 		if (acc[keyValuee] === undefined) {
-			acc[keyValuee] = [item];
+			acc[keyValuee] = [item]; // [ria] becomes string here
 		} else {
 			(acc[keyValuee] as IDataObject[]).push(item);
 		}