fix(cookies): add valueChange property to server variant

Author: patrickmichalina

src/modules/cookies/common.ts

@@ -1,7 +1,13 @@
 import { Observable } from 'rxjs'
 import { CookieAttributes } from 'js-cookie'
 
+export interface KeyValue {
+  readonly key: string
+  readonly value: any
+}
+
 export interface ICookieService {
+  readonly valueChange: Observable<KeyValue>
   readonly valueChanges: Observable<StringDict>
   readonly getAll: () => any
   readonly get: (name: string) => any

src/modules/cookies/cookies.browser.service.ts

@@ -1,14 +1,9 @@
 import { Injectable } from '@angular/core'
 import { Subject } from 'rxjs'
-import { ICookieService, StringDict } from './common'
+import { ICookieService, StringDict, KeyValue } from './common'
 import { CookieAttributes, getJSON, remove, set } from 'js-cookie'
 import { filter } from 'rxjs/operators'
 
-export interface KeyValue {
-  readonly key: string
-  readonly value: any
-}
-
 // tslint:disable:no-this
 // tslint:disable-next-line:no-class
 @Injectable()

src/modules/cookies/cookies.server.service.ts

@@ -9,6 +9,7 @@ import * as express from 'express'
 // tslint:disable-next-line:no-class
 @Injectable()
 export class ServerCookieService implements ICookieService {
+  public readonly valueChange = empty()
   public readonly valueChanges = empty()
 
   constructor(@Inject(REQUEST) private req: express.Request) {}