Angular2 将字符串解析为 html
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Angular2 parse string to html
提问by elzoy
I'm importing rss items where in description there is a lot of html code (links, paragraphs, etc...). When I'm viewing it in component's view like:
我正在导入 rss 项目，其中描述中有很多 html 代码（链接、段落等...）。当我在组件的视图中查看它时：
{{rss.description}}
the output in site is like:
站点中的输出如下：
<a href="http://link.com">Something</a> <p>Long text</p>
How can I quickly and easy parse it to html? I don't want to cross it with jQuery. Thank you
如何快速轻松地将其解析为 html？我不想与 jQuery 交叉。谢谢
回答by Günter Z?chbauer
Not sure if I understand your question correctly, but this might be what you want
不确定我是否正确理解您的问题，但这可能是您想要的
<div [innerHTML]="rss.description"></div>
See also In RC.1 some styles can't be added using binding syntaxfor how to allow "unsafe" HTML.
另请参阅在 RC.1 中，无法使用绑定语法添加某些样式以了解如何允许“不安全”HTML。
