Announcing TypeScript 1.6 Beta: React/JSX, better error checking, and more
blogs.msdn.com
blogs.msdn.com
Anyways, great work by the TypeScript team as always! Looking forward to putting 1.6 to work.
As someone who's organisation has spent a lot of time making our front end in ReactJS this is going to be very useful for us, and the 'corruption' that is the cast operator becoming 'as' will be manageable as it's only in .tsx files.