Entry Template Definition

[norberttech]

Due to how TValue and TType is defined on Entry interface more strict settings of phpstan will report following error:

         Parameter #1 ...$entry of function Flow\ETL\DSL\row expects Flow\ETL\Row\Entry<mixed, mixed>, Flow\ETL\Row\Entry\StringEntry given.          
         🪪  argument.type                                                                                                                            
         💡 Template type TValue on class Flow\ETL\Row\Entry is not covariant. Learn more: https://phpstan.org/blog/whats-up-with-template-covariant  
         💡 Template type TType on class Flow\ETL\Row\Entry is not covariant. Learn more: https://phpstan.org/blog/whats-up-with-template-covariant