I did this over the holidays just to see it in action. It was a pain to get the emscripten sdk installed (especially on a slow connection) but it's quite cool to see it in action.
There's also a asm.js target which you can add like this:
$ rustup target add asmjs-unknown-emscripten
I'm not sure about browser support for asm.js but recent versions of node support it.
I did this over the holidays just to see it in action. It was a pain to get the emscripten sdk installed (especially on a slow connection) but it's quite cool to see it in action.
There's also a asm.js target which you can add like this:
$ rustup target add asmjs-unknown-emscripten
I'm not sure about browser support for asm.js but recent versions of node support it.