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PHP8

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This commit is contained in:
Dominik Liebler
2021-04-12 14:04:45 +02:00
parent 5c5d453506
commit 4678b5d86f
50 changed files with 992 additions and 1430 deletions
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Behavioral/Observer/User.php
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@@ -12,7 +12,6 @@ use SplObserver;
*/
class User implements SplSubject
{
private string $email;
private SplObjectStorage $observers;
public function __construct()
@@ -32,7 +31,6 @@ class User implements SplSubject
public function changeEmail(string $email)
{
$this->email = $email;
$this->notify();
}