[skimpycompiler]

Loving the haskell to javascript thingy. On my i7 4770 animations are still fast.

Although, I thought that animations were done completely in haskell but it seems that necessary functions were exported and data used in d3js.

[mrspeaker]

It's a tiny bit janky on my macbook in Chrome (Canary), and runs like dog on Firefox (Nightly). Not that I care at all - the article is excellent and informative.

But it highlights one of the thing people forget when their language gets a JavaScript compiler: your render target is now the DOM, so you have to start caring/learning about that cross-browser world of pain!