Quite at first you should register the route. You can read how to exactly do this under Routing. But here an example:
$klein->respond("GET", "/", function(){
view("welcome");
});
Inside the function can everything happen like calling an method from an class. In this example we will not do this.
We will just use the view() helper function and display the “welcome” template
To do this we need to add an Template. Lets name it welcome.tpl (.tpl ending -> syntax
Smarty requires).
We add the file under storage/templates.
welcome.tpl shall look like this:
<html>
<head>
<title>Framy</title>
</head>
<body>
<div class="flex-center position-ref full-height">
<div class="content">
<div class="title m-b-md">
Framy
</div>
</div>
</div>
</body>
</html>