这个答案中提到的方法:
https://stackoverflow.com/a/19818178/194642似乎不再起作用了.如何在angular.dart组件中使用Web组件的元素?
@Component( selector: "custom-elem",template: "<div id='container-elem'> <content></content></div>") class CustomElem extends ShadowRootAware{ onShadowRoot(_) { //do something } }
现在,我希望以下html片段:
<custom-elem> <span>Sample content</span> </custom-elem>
导致在#shadow-root中跟随:
<div id='container-elem'> <content> <span>Sample content</span> </content> </div>