You meant typescriptlang.org ? I guess they can make it easier. But, - The procedure you wrote is not that hard for a developer who wants to build the whole t

You meant typescriptlang.org ? I guess they can make it easier. But, - The procedure you wrote is not that hard for a developer who wants to build the whole thing. - Dart has much much more stuff than typescript. (vm, browser, editor etc)