Improve plugin performance

includes/functions.php

@@ -34,10 +34,16 @@ function is_rest_endpoint_request( $type = 'list' ) {
 		return false;
 	}
 
+	// Hold onto request since it won't change
+	static $request = null;
+	if ( is_null( $request ) ) {
+		$request = parse_request();
+	}
+
 	// Build the full endpoint and check against the current request
 	$run_endpoint = sprintf( '%s/%s/%s', rest_get_url_prefix(), REST_API::API_NAMESPACE, $endpoint );
 
-	return in_array( $run_endpoint, parse_request(), true );
+	return in_array( $run_endpoint, $request, true );
 }
 
 /**