Expose more types

[MoSattler]

#2061 was already super helpful, thank you for that!

However, I think that if more types were exported, it would be even more useful.

To give you an example, typing access:

import type { Access } from "payload/config";

const isAdminOrCreatedBy: Access = ({ req: { user } }) => {/* code */}

is not great, since it does a lot of guessing. E.g. user is any.

What I would love to be able to do, is this:

import type { AccessArgs } from "payload/config";
import type { User } from "payload/generated-types";

const isAdminOrCreatedBy = <T>({ req: { user } }: AccessArgs<T, User>) => {/* code */}

here I profit from the generic typing for data and have already a clearly defined user.

The type AccessArgs already exists, and only needs to be exported to the consumer.

[MoSattler]

Another scenario is when defining access methods inline.

{
    access: {
      read: ({ req: { user }, data }: AccessArgs<MyCollection, User>) => {
        /* code */
      },
  },
}

without AccessArgs I cannot easily type the function args.

[jessrynkar]

Should also add more generic collection types, see related conversation here.