[isntitvacant]

this looks really cool. i was actually working along the same lines (https://github.com/chrisdickinson/tempisfugit) to get a pure JS git implementation, though now I'm a little disconcerted since your project looks so fully featured :) One question: I noticed that you got dakongai's js-deflate library working with git -- I had tons of problems with getting it to read deflated git objects (mostly, that it wouldn't deflate them at all), and I had to turn to jxgcompressor (eventually) to get inflate to work. Before I saw this, I was planning on shimming in compression support by including a simple flash-to-js bridge; but if dakongai's library works I'd definitely rather use it. Again, awesome work!

[lucraft]

Nice! Looks like we've done a lot of the same stuff here. Does tempisfugit require filesystem git repos currently?

Yes, there were a few issues with js-deflate, but once I figured out exactly what zlib was and what js-deflate does it fell into place. I also had to patch it to support returning the length of the compressed data read, otherwise there was no way to know how much of the stream it had consumed.

[isntitvacant]

Thanks -- yeah, at the moment it's tightly bound to node's 'fs' module, though I was planning on abstracting it so you could use 'FileData' in modern browsers. I've got the three ODB's implemented (and, I think, most of the types within) -- loose, packv1, and packv2. I've also found that the jxgcompressor seems to run faster than js-deflate -- you might check that out.

I was particularly interested in different storage methods for git repositories in-browser -- like localStorage, or (for fun) writing the git data to a canvas, extracting it as a PNG, and uploading it to a static file server which would then send it back as a "cache forever" image; you could then extract all the data back out of the PNG by writing it to a canvas and running through the image data. Also fun: writing a backend that relies on Github's raw object API [1] Or, on the server, running a SQLite backend for repo data. The possibilities are endless :)

[1]: http://develop.github.com/p/object.html