I have this code in my angular

@Input() id: string = '_id';

@Input() name: string = 'name';

@Input() items: Item<this['id'], this['name']>[] = [];

How can i create type for items based on id and name?

if id === ‘_id’ and name === ‘name’ so type for items should be
{_id: string; name: string}[]

if id === ‘identifier’ and name === ‘title’ so type for items should be
{identifier: string; title: string}[]

i have tried to use something like this:

type Item<ID extends string, Name extends string> = {
  [key in ID | Name]: string;
};

@Input() items: Item<this['id'], this['name']>[] = [];

but have no result