| B.Text (attrs, t) -> B.Text (((Some "helm", "xref", id) :: attrs), t)
| _ -> assert false (* TODO, add_xref is meaningful for all boxes *)
-let rec justification ~ignore_atoms term2pres p =
+let rec justification ~for_rewriting_step ~ignore_atoms term2pres p =
if p.Con.proof_conclude.Con.conclude_method = "Exact" &&
ignore_atoms
then
make_args_for_apply term2pres p.Con.proof_conclude.Con.conclude_args
in
[B.H([],
- (B.b_kw "by")::B.b_space::
+ (if for_rewriting_step then (B.b_kw "exact") else (B.b_kw "by"))::
+ B.b_space::
B.Text([],"(")::pres_args@[B.Text([],")")])], None
else
- [B.H([],[B.b_kw "by"; B.b_space; B.b_kw "proof"])],
+ [B.H([],
+ if for_rewriting_step then
+ [B.b_kw "proof"]
+ else
+ [B.b_kw "by"; B.b_space; B.b_kw "proof"]
+ )],
Some (B.b_toggle [B.b_kw "proof";B.indent (proof2pres true term2pres p)])
and proof2pres ?skip_initial_lambdas is_top_down term2pres p =
| _ -> p.Con.proof_context)
presacontext
in
+(*
let body = B.V([],[B.b_kw ("(*<<" ^ p.Con.proof_conclude.Con.conclude_method ^ (if is_top_down then "(TD)" else "(NTD)") ^ "*)"); body; B.b_kw "(*>>*)"]) in
+*)
match p.Con.proof_name with
None -> body
| Some name ->
|| conclude.Con.conclude_method = "RewriteRL" then
let justif1,justif2 =
(match (List.nth conclude.Con.conclude_args 6) with
- Con.ArgProof p -> justification ~ignore_atoms:true term2pres p
+ Con.ArgProof p ->
+ justification ~for_rewriting_step:true ~ignore_atoms:true
+ term2pres p
| _ -> assert false) in
let justif =
match justif2 with
| Some j -> [j]
in
let index_term1, index_term2 =
- if (conclude.Con.conclude_method = "RewriteLR" && is_top_down)
- || (conclude.Con.conclude_method = "RewriteRL" && not is_top_down)
- then 2,5 else 5,2
+ if conclude.Con.conclude_method = "RewriteLR" then 2,5 else 5,2
in
let term1 =
(match List.nth conclude.Con.conclude_args index_term1 with
B.V([], justif @ [B.b_kw "by _"])
else if conclude.Con.conclude_method = "Eq_chain" then
let justification p =
- let j1,j2 = justification ~ignore_atoms:false term2pres p in
+ let j1,j2 =
+ justification ~for_rewriting_step:true ~ignore_atoms:false term2pres p
+ in
j1, match j2 with Some j -> [j] | None -> []
in
let rec aux args =
| Con.Term (_,t) -> t
| _ -> assert false
in
- B.HOV([],[B.b_kw "conclude";B.b_space;term2pres hd; (* B.b_space; *)
- B.V ([],aux (List.tl conclude.Con.conclude_args))])
+ if is_top_down then
+ B.HOV([],
+ [B.b_kw "conclude";B.b_space;term2pres hd;
+ B.V ([],aux (List.tl conclude.Con.conclude_args))])
+ else
+ B.HOV([],
+ [B.b_kw "obtain";B.b_space;B.b_kw "FIXMEXX"; B.b_space;term2pres hd;
+ B.V ([],aux (List.tl conclude.Con.conclude_args))])
else if conclude.Con.conclude_method = "Apply" then
let pres_args =
make_args_for_apply term2pres conclude.Con.conclude_args in
content2pres ?skip_initial_lambdas ?skip_thm_and_qed
(fun ?(prec=90) annterm ->
let ast, ids_to_uris =
- TermAcicContent.ast_of_acic ids_to_inner_sorts annterm
+ TermAcicContent.ast_of_acic ~output_type:`Term ids_to_inner_sorts annterm
in
CicNotationPres.box_of_mpres
(CicNotationPres.render ids_to_uris ~prec