laravel 5 : Class 'input' not found

Question

In my routes.php file I have :

Route::get(\'/\', function () {

    return view(\'login\');
});

Route::get(\'/index\', function(){
    return v         


        

Answer 1

   #config/app.php
   'aliases' => [
        ...
        'Input' => Illuminate\Support\Facades\Input::class,
        ...
    ],

   #Use Controller file
   use Illuminate\Support\Facades\Input;
   ==OR==
   use Input;

Read full example: https://devnote.in/laravel-class-input-not-found

Answer 2

if You use Laravel version 5.2 Review this: https://laravel.com/docs/5.2/requests#accessing-the-request

use Illuminate\Http\Request;//Access able for All requests
...

class myController extends Controller{
   public function myfunction(Request $request){
     $name = $request->input('username');
   }
 }

Answer 3

'Input' => Illuminate\Support\Facades\Input::class, add it to App.php.

Answer 4

For laravel < 5.2:

Open config/app.php and add the Input class to aliases:

'aliases' => [
// ...
  'Input' => Illuminate\Support\Facades\Input::class,
// ...
],

---

For laravel >= 5.2

Change Input:: to Request::

Answer 5

It's changed in laravel 6. See for more info here

Don't do anything in app.php and anywhere else, just replace

input::get() with Request::input()

and

on top where you declare Input,Validator,Hash etc., remove Input and add Request

use something like :

Config,DB,File,Hash,Input,Redirect,Session,View,Validator,Request;

Answer 6

It is Input and not input. This commit removed Input facade definition from config/app.php hence you have to manually add that in to aliases array as below,

'Input' => Illuminate\Support\Facades\Input::class,

Or You can import Input facade directly as required,

use Illuminate\Support\Facades\Input;