XZ format

[moreati]

XZ single-file archive format compressed using LZMA. XZ files typically have a .xz file extension. They're often produced or consumed with xz-utils suite of software. LZMA (and hence XZ) usually achieves higher compression ratios, at the expense of slower compression & decompression.

Specification: https://tukaani.org/xz/xz-file-format.txt

I have a WIP .ksy, this issue is a placeholder for others interested in case I don't get around to finishing it and submitting a PR. A comment linking to the Gist is imminent.

[moreati]

https://gist.github.com/moreati/7c31013c1fce5c9d6e1d18aaebd492c7