NOTE: zig master now has in-progress docs! see ziglang/zig#21
search over zig stdlib doc comments (and generate a simple html file with what's possible)
WIP: using -fdump-analysis
zig build install --prefix ~/.local/
# build the state out of the std file in your zig installation
zig-docsearch ./state.bin build /path/to/zig/source/std/std.zig
# search through
zig-docsearch ./state.bin search 'mem'
# make a single html file
zig-docsearch ./state.bin htmlgen index.html