PHP 8.4 | Fix implicitly nullable parameter #147
Merged
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PHP 8.4 deprecates implicitly nullable parameters, i.e. typed parameter with a
null
default value, which are not explicitly declared as nullable.This commit fixes the one instance found in this codebase.
Includes updating the documentation to match.
Note: while this is not a
final
class and the change is effectively a change to the method signature, this is not a BC break as (overloaded) constructors are exempt from signature checks.Ref: https://wiki.php.net/rfc/deprecate-implicitly-nullable-types