React components are created through JavaScript variables that use a createClass method to render HTML that presents data supplied in the form of properties ("props") or state, depending on whether ...

As promised in February, Microsoft embraced the wildly popular React JavaScript library in Visual Studio 2015 by providing built-in support for its JSX syntax. So I took it for a spin. It works.

The Practical Client Eliminate the Barrier Between JavaScript and HTML (or Anything Else) The JSX tool lets you describe your page as a set of custom elements that you define in TypeScript classes.