Temporal Transparency - Data Access Layer Counter Example

temporal-transparency-data-access-layer-counter-example.ts

import {Observable, Subject} from 'rxjs'

export type PersonId = string

export interface Person {
    id: PersonId
    name: string
}

export const peopleData = {

    fetch(id: PersonId): Observable<Person> {
        return Observable.ajax.getJSON(`/api/person/${id}`)
    }

}