Laravel session message as toastr notifications - laravel-5

Question

How to convert the below session message to Toastr message without changing the controller code. In short i want to use toastr for all session messages without touching the controller code.
#if (session('status'))
<div class="alert alert-success" role="alert">
{{ session('status') }}
</div>
#endif
I'm using basic bootstrap 4 and laravel 5.6

Answer 1

Since toastr is a JS library, it needs to be included on the page calling the snippet (either on the same page or before a .blade.php directive such as #include() or #yield()):
<script type="text/javascript" src="/path/to/toastr.js"></script>
Then, modify the snippet to use toastr:
#if(session("status"))
<script type="text/javascript">
toastr.info("{{ session("status") }}");
<script>
#endif
.blade.php will convert session("status") to a string, which toastr will process and display as an info message.

Answer 2

Great response from friend Tim Lewis, but I faced yet another challenge for trying to use the toatsr from the AdminLte3 template automatically installed on Laravel 6.x.
Below what I did to complement and make it work in my project.
According to the AminLte3 documentation, the additional inclusion of CSS or JS is through sections
Section example for adding CSS
#section('css')
<link rel="stylesheet" href="/css/admin_custom.css">
#stop
Section example for adding JS
#section('js')
<script> console.log('Hi!'); </script>
#stop
So I needed to add the Toastr library and then include my .blade file for alerts along with the JS section
JS section with the alerts .blade file
#section('js')
<script src="myPath/toastr.js"></script>
#include('myPath.alerts')
#stop
Alerts .blade file
#if(session("status"))
<script type="text/javascript">
toastr.info("{{ session("status") }}");
<script>
#endif