old_contents: import dispatcher from '../dispatcher'
  import {userCursor} from '../state'
  
  export const dispatchToken = dispatcher.register(({action, data}) => {
    // switch (action) {
    // }
  })
  
  export function getUser() {
    return userCursor()
  }
  
new_contents: import {register} from '../dispatcher'
  import {userCursor} from '../state'
  
  export const dispatchToken = register(({action, data}) => {
    // switch (action) {
    // }
  })
  
  export function getUser() {
    return userCursor()
  }
  
subject: Update user store.