From dfe6bc3f235ec86d7764a5ebfeb54445b878276d Mon Sep 17 00:00:00 2001
From: Adam Silverstein <adam@10up.com>
Date: Fri, 11 May 2018 08:56:16 -0400
Subject: [PATCH] document autosave reducer

---
 editor/store/reducer.js | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/editor/store/reducer.js b/editor/store/reducer.js
index ac1f40d5a47503..a7b2d276f94dc5 100644
--- a/editor/store/reducer.js
+++ b/editor/store/reducer.js
@@ -1076,6 +1076,14 @@ export const blockListSettings = ( state = {}, action ) => {
 	return state;
 };
 
+/**
+ * Reducer returning the most recent autosave.
+ *
+ * @param  {Object} state  The autosave object.
+ * @param  {Object} action Dispatched action.
+ *
+ * @return {Object} Updated state.
+ */
 export const autosave = ( state = null, action ) => {
 	const { post } = action;
 	switch ( action.type ) {