wtf is qemu-docset?

QEMU Docset is a documentation package that lets you browse QEMU's reference materials offline, inside popular developer documentation viewers like Dash (for Mac) or Zeal (for Windows and Linux). Instead of hunting through web pages every time you need to look up a QEMU command or feature, you get a searchable, always-available copy right on your desktop. QEMU itself is a widely used open-source tool for running virtual machines, essentially, it lets you create and manage "virtual computers" that run inside your real computer. Because QEMU is powerful and complex, its documentation is extensive, and this project packages that documentation into a format that Dash and Zeal can understand. Once installed, you can search and read the full QEMU docs without needing an internet connection. The people who would use this are developers, system administrators, or hobbyists who work with QEMU regularly. For example, if you're setting up virtual machines for testing software across different operating systems, or running emulators for a specific hardware platform, you'd probably need to reference QEMU's documentation often. Having it integrated into Dash or Zeal means you can quickly search for the exact option or command you need alongside documentation for other tools you use, all in one place. Installing it is straightforward: in Dash, you search for "QEMU" under the User Contributed section of Downloads. In Zeal, you add a provided URL as a docset feed. The README doesn't go into detail about how the documentation is generated or maintained, but the project appears to be a community-contributed convenience rather than an official QEMU resource.