From acdcd16b4d568e5608cc1ac2fd9d3faecd9a8ab0 Mon Sep 17 00:00:00 2001
From: Chi Vinh Le <vinh@wikiwi.io>
Date: Mon, 24 Sep 2018 20:16:29 +0200
Subject: [PATCH] Add some comments

---
 src/core/client/stream/mutations/CreateCommentMutation.ts | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/core/client/stream/mutations/CreateCommentMutation.ts b/src/core/client/stream/mutations/CreateCommentMutation.ts
index b2f1b78fe..c20406746 100644
--- a/src/core/client/stream/mutations/CreateCommentMutation.ts
+++ b/src/core/client/stream/mutations/CreateCommentMutation.ts
@@ -31,6 +31,9 @@ function sharedUpdater(
   }
 }
 
+/**
+ * update integrates new comment into the CommentConnection.
+ */
 function update(store: RecordSourceSelectorProxy, input: CreateCommentInput) {
   // Get the payload returned from the server.
   const payload = store.getRootField("createComment")!;
@@ -69,6 +72,9 @@ function update(store: RecordSourceSelectorProxy, input: CreateCommentInput) {
   }
 }
 
+/**
+ * localUpdate is like update but updates the `localReplies` endpoint.
+ */
 function localUpdate(
   store: RecordSourceSelectorProxy,
   input: CreateCommentInput