Components and slots in Laravel - Cheat Sheet & Quick Revision

Recall & Review

beginner

What is a Blade component in Laravel?

A Blade component is a reusable piece of UI in Laravel that you can include in your views to keep your code clean and organized.

beginner

What is the purpose of slots in Laravel Blade components?

Slots allow you to pass content from a parent view into a component, making components flexible and customizable.

beginner

How do you define a default slot in a Laravel Blade component?

You use {{ $slot }} inside the component's Blade file to display the default slot content passed from the parent.

intermediate

How can you create a named slot in Laravel Blade components?

You define a named slot in the component using @isset($slotName) and in the parent view you pass content using ....

beginner

Why use components and slots instead of repeating HTML in Laravel views?

Components and slots help avoid repeating code, make views easier to read, and allow you to update UI in one place instead of many.

What Blade directive is used to include a component in a Laravel view?

A <x-component-name>

B @component('component-name')

C @include('component-name')

D @slot('component-name')

You include components using the syntax in Blade.

How do you display the default slot content inside a Blade component?

A {{ $slot }}

B @yield('slot')

C @slot('default')

D {{ $content }}

The default slot content is accessed using {{ $slot }} inside the component.

Which syntax passes content to a named slot called 'header'?

A {{ slot('header') }}

B @slot('header') Content @endslot

C @section('header') Content @endsection

D <x-slot name="header">Content</x-slot>

Named slots are passed using Content inside the component tag.

What is a benefit of using Blade components with slots?

A They make your PHP code run faster.

B They automatically generate database migrations.

C They allow reusing UI parts with flexible content.

D They replace the need for controllers.

Components with slots let you reuse UI parts and customize content easily.

Where do you define the HTML structure of a Blade component?

A In a controller file.

B In a Blade view file inside resources/views/components.

C In the routes/web.php file.

D In the .env configuration file.

Blade components are defined as Blade files inside resources/views/components.

Explain how you create and use a simple Blade component with a default slot in Laravel.

Think about how you pass content between views and components.

Describe the difference between default slots and named slots in Laravel Blade components.

Consider how you pass different parts of content to a component.