AjaxRequest

interface AjaxRequest {
  url?: string
  body?: any
  user?: string
  async?: boolean
  method?: string
  headers?: Object
  timeout?: number
  password?: string
  hasContent?: boolean
  crossDomain?: boolean
  withCredentials?: boolean
  createXHR?: () => XMLHttpRequest
  progressSubscriber?: Subscriber<any>
  responseType?: string
}