Well you see, the author already knows common lisp, is familiar with their own ad hoc DSL by virtue of having just come up with it, and refuses to learn jq. Pe

Well you see, the author already knows common lisp, is familiar with their own ad hoc DSL by virtue of having just come up with it, and refuses to learn jq. Personally, I probably would've written '[.root[][1]]' for that problem myself though—not a huge fan of map/1.