(* Alectyron can process individual chunks of Coq Code fed to in in a JSON file. *)
(* The output is a new JSON file in which each sentence has been annotated with Coq's output. *)
(* To compile: *)
(* $ alectryon fragments.v.json # JSON → JSON; produces ‘fragments.v.io.json’ *)
(* $ alectryon fragments.v.json --backend snippets-html # JSON → HTML; produces ‘fragments.snippets.html’ *)
(* $ alectryon fragments.v.json --backend snippets-latex # JSON → LaTeX; produces ‘fragments.snippets.tex’ *)
H: False

True
exact I. Qed.
xyz = fun _ : False => I : False -> True