LARAVEL Technology & Digital Applications 2

Question 1

Which Laravel feature allows you to define reusable query logic that can be chained onto Eloquent queries?

Accepted Answer

Local Scopes

Answer

Local scopes let you define reusable constraint methods on a model that are chained using a `scope` prefix.

Question 2

What is the purpose of Laravel's `php artisan optimize` command?

Accepted Answer

Caches config, routes, and views for faster bootstrapping

Answer

`php artisan optimize` caches configuration, routes, and views so the application bootstraps faster in production.

Question 3

Which Laravel component handles broadcasting events over WebSockets to frontend clients?

Accepted Answer

Laravel Echo

Answer

Laravel Echo is the JavaScript library that subscribes to broadcast channels and listens for server-side events.

Question 4

What does the `withTrashed()` method do in Eloquent?

Accepted Answer

Includes soft-deleted records in query results

Answer

`withTrashed()` includes soft-deleted (where `deleted_at` is not null) records in the query results.

Question 5

In Laravel, which HTTP method is used by a route defined with `Route::patch()`?

Accepted Answer

PATCH

Answer

`Route::patch()` registers a route that responds only to HTTP PATCH requests, used for partial resource updates.

LARAVEL - Laravel PHP Framework Practice Test