Angular提供ngx-cookie-service來操作cookie

1、首先，安裝ngx-cookie-service

npm install ngx-cookie-service

app.module.ts

import { CookieService } from 'ngx-cookie-service';
@NgModule({
  imports: [], 
  providers: [
    CookieService  //注入服務
  ]
})

app.component.ts

import { CookieService } from
 
 'ngx-cookie-service';

constructor(private cookieService: CookieService) {
  }
//cookie的儲存
this.cookieService.set('type', type);
//cookie的讀取
const type= this.cookieService.get("type");