From b00ec7eb790e4b23580a9310f4945a2bfbd63f36 Mon Sep 17 00:00:00 2001
From: "Arthur Detroux (ard)" <ard@odoo.com>
Date: Fri, 5 Apr 2024 10:29:05 +0200
Subject: [PATCH] [FIX] web: add fallback to Object.hasOwn in patch function

The patch function was changed at commit [1]. This introduced a call to
`Object.hasOwn` which is the preferred way to check if an Object has a
property as its own. However, after multiple user reports, it seems like
a significant amount of user and website visitors still use browsers
that do not have Object.hasOwn implemented.

This commit adds a polyfill to add Obejct.hasOwn in case it is not
found.

[1]: https://github.com/odoo/odoo/commit/04fddc19d4aedd8105e0fda5582288c2bb1833fe

Fixes https://github.com/odoo/odoo/issues/142022

opw-3824593

Part-of: odoo/odoo#160758
---
 addons/web/__manifest__.py                | 1 +
 addons/web/static/src/polyfills/object.js | 3 +++
 2 files changed, 4 insertions(+)
 create mode 100644 addons/web/static/src/polyfills/object.js

diff --git a/addons/web/__manifest__.py b/addons/web/__manifest__.py
index d4dea87752c..7015f7cebcf 100644
--- a/addons/web/__manifest__.py
+++ b/addons/web/__manifest__.py
@@ -123,6 +123,7 @@ This module provides the core of the Odoo Web Client.
             'web/static/src/start.js',
         ],
         'web.assets_frontend_minimal': [
+            'web/static/src/polyfills/object.js',
             'web/static/src/module_loader.js',
             'web/static/src/session.js',
             'web/static/src/core/browser/cookie.js',
diff --git a/addons/web/static/src/polyfills/object.js b/addons/web/static/src/polyfills/object.js
new file mode 100644
index 00000000000..a8f0790fe28
--- /dev/null
+++ b/addons/web/static/src/polyfills/object.js
@@ -0,0 +1,3 @@
+if (!Object.hasOwn) {
+    Object.hasOwn = (obj, key) => Object.prototype.hasOwnProperty.call(obj, key);
+}