Upgrading Laravel 4.2 project to 5.2 - Class 'HTML' not found

Here I have a js directory in the laravel's app/public folder. There I have a jquery.js file. The function URL::asset() produces the necessary url for you. Same for the css: Keep in mind that the old methods: {{ Form::script() }} and {{ Form::style() }} are deprecated and will not work in Laravel 5!