Handle Dynamic Routes with Parameters and Constraints

To handle dynamic routes with parameters and add constraints to ensure they meet specific requirements.

// Define a route with a dynamic parameter and constraint
Route::get('user/{id}', [UserController::class, 'show'])
    ->where('id', '[0-9]+');

Route::get('user/{id}', [UserController::class, 'show']): Defines a route with a dynamic parameter {id}. The value of {id} will be passed to the show method in UserController.

->where('id', '[0-9]+'): Adds a constraint to the {id} parameter, allowing only numeric values. This ensures that the id is always a number.

You Might Also Like

Route Resource Controllers for CRUD Operations

Resource controllers simplifies CRUD operations and keeps codebase organized and maintainable by fol...

Learn More
Composer Packages with Version Constraints

Control which versions of Composer packages should be installed in your project using version constr...

Learn More