Improve typehint for Model::getConnectionResolver() (#47749)

LukeTowers · web-flow · commit 700a0a815809 · 2023-07-15T10:17:40.000-05:00
static::$resolver can be null, either before Model::setConnectionResolver() is called or after Model::unsetConnectionResolver() is called.
diff --git a/src/Illuminate/Database/Eloquent/Model.php b/src/Illuminate/Database/Eloquent/Model.php
@@ -1821,7 +1821,7 @@ public static function resolveConnection($connection = null)
     /**
      * Get the connection resolver instance.
      *
-     * @return \Illuminate\Database\ConnectionResolverInterface
+     * @return \Illuminate\Database\ConnectionResolverInterface|null
      */
     public static function getConnectionResolver()
     {

Original file line number	Diff line number	Diff line change
`@@ -1821,7 +1821,7 @@ public static function resolveConnection($connection = null)`
`1821`	`1821`	`/**`
`1822`	`1822`	`* Get the connection resolver instance.`
`1823`	`1823`	`*`
`1824`		`- * @return \Illuminate\Database\ConnectionResolverInterface`
	`1824`	`+ * @return \Illuminate\Database\ConnectionResolverInterface\|null`
`1825`	`1825`	`*/`
`1826`	`1826`	`public static function getConnectionResolver()`
`1827`	`1827`	`{`