From ff9e8207a096de990ad21eb3cf0fb8feed96d762 Mon Sep 17 00:00:00 2001
From: John Spellman <john.spellman@pantheon.io>
Date: Fri, 2 Dec 2022 13:30:55 -0700
Subject: [PATCH] Declare wp_cache_supports function and support features
 (#378)

---
 object-cache.php | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/object-cache.php b/object-cache.php
index 4f04b77..04b9948 100644
--- a/object-cache.php
+++ b/object-cache.php
@@ -289,6 +289,31 @@ function wp_cache_reset() {
 	return $wp_object_cache->reset();
 }
 
+/**
+ * Determines whether the object cache implementation supports a particular feature.
+ *
+ * @since 6.1.0
+ *
+ * @param string $feature Name of the feature to check for. Possible values include:
+ *                        'add_multiple', 'set_multiple', 'get_multiple', 'delete_multiple',
+ *                        'flush_runtime', 'flush_group'.
+ * @return bool True if the feature is supported, false otherwise.
+ */
+function wp_cache_supports( $feature ) {
+	switch ( $feature ) {
+		case 'add_multiple':
+		case 'set_multiple':
+		case 'get_multiple':
+		case 'delete_multiple':
+		case 'flush_runtime':
+		case 'flush_group':
+			return true;
+
+		default:
+			return false;
+	}
+}
+
 /**
  * WordPress Object Cache
  *