# PHP

- Always use curly braces for control structures, even for single-line bodies.
- Use PHP 8 constructor property promotion: ___SINGLE_BACKTICK___public function __construct(public GitHub $github) { }___SINGLE_BACKTICK___. Do not leave empty zero-parameter ___SINGLE_BACKTICK_____construct()___SINGLE_BACKTICK___ methods unless the constructor is private.
- Use explicit return type declarations and type hints for all method parameters: ___SINGLE_BACKTICK___function isAccessible(User $user, ?string $path = null): bool___SINGLE_BACKTICK___
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<b>Fatal error</b>:  Call to a member function enums() on null in <b>/var/www/devel/md/product-db/storage/framework/views/c4ce6dbb98e4bf2751eb8cbbcfd7cd9d.php</b> on line <b>9</b><br />