From 06b7239c3dc92f8dc91aa2944dd9576b6917a072 Mon Sep 17 00:00:00 2001
From: Rifa Achrinza <25147899+achrinza@users.noreply.github.com>
Date: Wed, 22 Sep 2021 17:12:25 +0800
Subject: [PATCH] fix: isObjectIDProperty array param check

fixes https://github.com/loopbackio/loopback-connector-mongodb/issues/645

Signed-off-by: Rifa Achrinza <25147899+achrinza@users.noreply.github.com>
---
 lib/mongodb.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/mongodb.js b/lib/mongodb.js
index 66bea5c9e..f8a4c4d41 100644
--- a/lib/mongodb.js
+++ b/lib/mongodb.js
@@ -2167,7 +2167,7 @@ function isObjectIDProperty(modelCtor, propDef, value, options) {
   if (!propDef) return false;
 
   if ((typeof value === 'string' && value.match(ObjectIdValueRegex)) ||
-    (Array.isArray(value) && value.every((v) => v.match(ObjectIdValueRegex)))) {
+    (Array.isArray(value) && value.every((v) => typeof v === 'string' && v.match(ObjectIdValueRegex)))) {
     if (isStoredAsObjectID(propDef)) return true;
     else return !isStrictObjectIDCoercionEnabled(modelCtor, options);
   } else if (value instanceof mongodb.ObjectID) {