// 1. Update using statements:

// Old Bridge.Html5
using Bridge.Html5;

// New Retyped
using static Retyped.dom;


// 2. Class names should be the same:
var button = new HTMLButtonElement();


// 3. All members now lowerCamelCase:

// Old Bridge.Html5
button.InnerHTML = "Click Me";
Document.Body.AppendChild(button);

// New Retyped
button.innerHTML = "Click Me";
document.body.appendChild(button);