Visual Studio Code - Intelphense vs Intellisense

Hello to all of you

better to make an example before to ask my question

let's suppose I create an instance of the Email class

since it is a library , if I understood properly, the suggested way to invoke it should be

PHP Code:

$email = service('email'); 


well

at that point it comes my question

so far I noticed that either Intelephense and Intellisense hovering on the service() method , will hint about it's definition



but nothing is shown hovering on the 'email' string or on the $email property

this happens also in others occasions

e.g. with database methods like in this case, I can't see the where() method of the query builder class



nevertheless it won't highlight mistypes , as you can see I have typed "fist" instead than "first" and no errors are in evidence



Does any of you has a valid setup to have this a bit enhanced?

Thank you for any
Robert