omarkdev · March 5, 2019 01:01
diff --git a/object-calisthenics-rule1-example2.php b/object-calisthenics-rule1-example2.php
 <?php
 function premiumUsers($users)
 {
  return array_filter($users, "userTypeIsPremium");
 }

 function userTypeIsPremium($user) {
  return $user->type = USER_TYPE_PREMIUM;
 }
	<?php
	function premiumUsers($users)
	{
	return array_filter($users, "userTypeIsPremium");
	}

	function userTypeIsPremium($user) {
	return $user->type = USER_TYPE_PREMIUM;
	}