Unable to use Searchable in laravel model

Question

I am trying to use Laravel Scout Searchable into my model but it gives me an error

Undefined type 'Laravel\Scout\Searchable'.

I have already included

use Laravel\Scout\Searchable; 

in the code. Could someone please tell me what am I doing wrong here?

I have followed the documentation as is until this point.

Answer 1

After a little bit of tinkering around I found the answer myself.

The error was produced by PHP intelliphense plugin of VS Code. It seems there is a problem with a version of the plugin I used. I downgraded my version one step and now it detects everything correctly.