Composer autoload, class not found

Question

I get this error: Fatal error: Class 'Handlers\\AuthenticateHandler' not found

My composer.json

    {
  "autoload": {
    "psr-4": {"Handlers\\": "/"}
  }
}

AuthenticateHandler.php:

<?php

namespace Handlers;

class AuthenticateHandler
{
    static function handle(){

    }
}

How i use it:

require_once "Handlers/vendor/autoload.php";
-----
 \Handlers\AuthenticateHandler::handle();

Answer 1

You should use . instead of / when referring to the current directory in autoload path. / actually refers to your root folder.

This should fix the issue:

"autoload": {
    "psr-4": {
        "Handlers\\": "."
    }
}