Mastring create Laravel Packages

TwitterFeed.php

<?php 

class TwitterFeed {
  
  private $consumerKey;
  private $consumerSecret;
  private $accessToken;
  private $accessSecret
  
  public function __constrcut($config){
    $this->consumerKey     = $config['consumer_key'];
    $this->consumerSecret  = $config['consumer_secret'];
    $this->accessToken     = $config['access_token'];
    $this->accessSecret    = $config['access_secret'];
  }
  
//  ... etc

}