====== Angular ======
  * v1.0: [[http://angularjs.org|angularjs.org]]
  * newest: [[https://angular.io/|angular.io]]
  * https://angular.cn/docs

===== Tip =====
  * Angular 的模板限制了一些标签，比如''<script>'', ''<iframe>''的 src 等： [[https://netbasal.com/angular-2-security-the-domsanitizer-service-2202c83bd90#.7njysc6z1|angular-2-security]], ''bypassSecurityTrustResourceUrl''
    * [[https://angular.io/guide/security#sanitization-and-security-contexts|sanitization-and-security-contexts]]
    * https://github.com/angular/angular/issues/4903 , 直接在 ''ngAfterViewInit()'' 里用dom操作是个可行的办法<code javascript>
    let el = document.createElement('script');
    el.setAttribute('src', 'https://platform.twitter.com/widgets.js');
    document.body.appendChild(el);
</code>
  * [[https://github.com/angular/flex-layout/wiki/Declarative-API-Overview|angular flex-layout]]
  * [[https://tburleson-layouts-demos.firebaseapp.com/#/docs|flex layout demos]]
===== 界面库 =====
  * [[https://material.angular.io/|angular material]]
  * [[https://github.com/ng-bootstrap/ng-bootstrap| angular bootstrap4]]: 这个有幻灯片
  * icon 查看：[[https://www.angularjswiki.com/angular/angular-material-icons-list-mat-icon-list/| angular material icons]]