Typed view model classes (#5380)

* Typed view model classes
* Add ability to provide a typed view model class to a controller
* Use `::class` instead of string for referring to classes
* Examplified with `stats` and `javascript` controllers / views (more to do)
* Also useful for extensions (my usecase today), which did not have the ability to define own view model attributes before.

* Typo

1 files changed, 7 insertions, 0 deletions

diff --git a/app/Controllers/javascriptController.php b/app/Controllers/javascriptController.php
index ce25d03c9..d3f73b2f9 100644
--- a/app/Controllers/javascriptController.php
+++ b/app/Controllers/javascriptController.php
@@ -2,6 +2,13 @@
 
 class FreshRSS_javascript_Controller extends FreshRSS_ActionController {
 
+	/** @var FreshRSS_ViewJavascript */
+	protected $view;
+
+	public function __construct() {
+		parent::__construct(FreshRSS_ViewJavascript::class);
+	}
+
 	public function firstAction(): void {
 		$this->view->_layout(null);
 	}