PHP code example of jkhaled / equatable

1. Go to this page and download the library: Download jkhaled/equatable library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php.

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

jkhaled / equatable example snippets




class User extends \Jkhaled\Equatable\AbstractEquatable
{
    private $id;
    private $firstname;

    public function getId()
    {
        return $this->id;
    }

    public function setId($id)
    {
        $this->id = $id;
        return $this;
    }

    public function getFirstname()
    {
        return $this->firstname;

    }

    public function setFirstname($firstname)
    {
        $this->firstname = $firstname;
        return $this;
    }

    // the properties to be compared to check equality
    public function getProperties(): array 
    {
        return ['id', 'firstname'];
    }
}

$user1 = (new User())
    ->setFirstname('khaled')
    ->setId(111);

$user2 = (new User())
    ->setFirstname('khaled')
    ->setId(111);

var_dump($user1 === $user2); // false
var_dump($user1->equalTo($user2)); // true