/PHP/How to give optional parameter in route

How to give optional parameter in route

Route::get('demo/{name?}',function ($name = null) {
    $demo = '<h2>Demo</h2>';
    $data = compact('name','demo');
    return view('welcome')->with($data);
});

Similar codes

26 votes143 views6 answers
Random array php
PHP
4 votes165 views2 answers
How to allow cors through header in php
PHP
1 vote197 views2 answers
Join multiple query in laravel
PHP Laravel
5 votes145 views5 answers
Laravel get all request parameters
PHP
0 vote224 views1 answer
Yii2 arraydataprovider
PHP Yii
0 vote174 views1 answer
Header cross origin using php only for our domains and subdomain
PHP
0 vote161 views1 answer
Php sec to hours/minuts
PHP
17 votes273 views3 answers
Debug wordpress
PHP Wordpress
0 vote145 views1 answer
Put multiple string in one echo in php
PHP
0 vote143 views2 answers
Get wordpress page link by id
PHP