How do I render raw HTML in Blazor?

How do I render raw HTML in Blazor?
Raw HTML can be rendered in Blazor by using the MarkupString. You can set the raw HTML as a string to any parameter and cast it in a markup string.

@page "/"

@((MarkupString)myMarkup)

@code {
              string myMarkup = "<p class='markup'>This is a <em>markup string</em>.</p>    <button class='btn btn-primary'>Button</button>";
   }