From c8993d1cd5ecd802703e718bc5bd8c2921d94246 Mon Sep 17 00:00:00 2001
From: Igwe Kalu <igwejk@users.noreply.github.com>
Date: Fri, 20 Sep 2024 09:45:56 +0000
Subject: [PATCH] Implement null check for the 'findPaginatedResourcePath'
 function

Previously the `deepFindPathToProperty` function would occasionally fail with `TypeError: Cannot read properties of null (reading 'hasOwnProperty')`. This change fixes that by adding a null check to the `findPaginatedResourcePath` function.

Resolves #58
---
 src/object-helpers.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/object-helpers.ts b/src/object-helpers.ts
index 8c9714d..c57b467 100644
--- a/src/object-helpers.ts
+++ b/src/object-helpers.ts
@@ -4,11 +4,11 @@ const isObject = (value: any) =>
   Object.prototype.toString.call(value) === "[object Object]";
 
 function findPaginatedResourcePath(responseData: any): string[] {
-  const paginatedResourcePath = deepFindPathToProperty(
+  const paginatedResourcePath: string[] | null = deepFindPathToProperty(
     responseData,
     "pageInfo",
   );
-  if (paginatedResourcePath.length === 0) {
+  if (paginatedResourcePath === null || paginatedResourcePath.length === 0) {
     throw new MissingPageInfo(responseData);
   }
   return paginatedResourcePath;