html - 如何在 typescript 中使用/显示带有html标签的字符串

Question

var bannerText = stringFormat("This is my {0}test content{1} here", "<b>", "</b>");
<div>
    <p> {para1}</p>
    <p> {bannerText}</p>
</div>

html 标签被打印而不是将它们作为文本应用

观察输出

This is my <b>test content</b> here

需要输出

This is my test content here

Answer 1

<div [innerHTML]="bannerText"></div>

但是，请记住 Angular 的 docs about security ，上面写着 Angular recognizes the value as unsafe and automatically sanitizes it, which removes the <script> tag but keeps safe content such as the <b> element. .