LaravelViewServiceProvider?

Question

Laravel

there is a ViewServiceProvider in which there is View::composer('path to the template', a function that receives data from the database and returns it to via $view->with()), it so happened that this view is used twice on one page -> there are two identical requests to the database. Is there any way to solve this? For example, make a request not in the view itself, but BEFORE it and after passing the finished data in order to then pass it to the view through the same $view-> with ()

Answer 1

Crutch on static

View::composer('dashboard', function ($view) {
     static $result;
     if(!$result) {
        $result = getSomeData();
    }
    $view->with($result);
});

In addition, instead of a function, you can assign a class, which is defined in the container as a singleton, and instead of a static one (as in the example above), use the internal fields of the class.