• Routes define how Laravel responds to incoming HTTP requests.
• They map a URL to a Closure or a Controller action.
• Routes determine what code should execute when a user visits a specific URL.
• Laravel supports different HTTP methods such as GET, POST, PUT, PATCH, and DELETE.
• Web routes are defined in routes/web.php.
• API routes are defined in routes/api.php.
• Routes can accept parameters from the URL.
• Routes can be protected using middleware.
• Routes can be named, making URL generation easier.
• Routes can be grouped to share middleware, prefixes, or namespaces.

Example

Basic Route

Route::get('/about', function () { 
   return 'About Page';
});
            

Route Using a Controller

Route::get('/users', [UserController::class, 'index']);
            

Route with Parameter

Route::get('/posts/{id}', function ($id) { 
   return $id;
});