Using Access function with custom User interface

When using Access Controls I can for example create a function

to only let users with a certain role create new content, like.

const isSuperAdmin: Access<any, User> = ({req: {user}}) => {
  return (user?.role?.value as Role).hierarchy <= 1
}

and

access: {
    create: isSuperAdmin,
    ...

and within the function,

would be recognised and typed as a

.

How could I achieve the same without having to create a separate function? The following code works but in the editor the

variable is typed as

(not

) hence not recognising the

field:

create: ({req: {user}}) => {
      return (user?.role?.value as Role).hierarchy <= 1
    }

I realise I'd probably have to specify

(or, at least

somewhere) but I can't figure out where.

(I'm aware that creating a function is good for reusability, but the admin case is just an example. Please ignore the reusability aspect when answering the question)

Thanks!

Solution:

create: ({req: {user}}) => {
  return ((user as User)?.role?.value as Role).hierarchy <= 1
}