| Top
| TConst of typformerreference
| Arrow of typ * typ
- | Skip of typ
+ | TSkip of typ
| Forall of string * kind * typ
| TAppl of typ list
| Unit -> 1
| Top -> 1
| TConst c -> 1
- | Arrow (l, r) -> 1 + size_of_type l + size_of_type r
- | Skip t -> size_of_type t
- | Forall (name, kind, typ) -> 1 + size_of_type typ
- | TAppl l -> List.fold_right (+) (List.map size_of_type l) 0
+ | Arrow _ -> 2
+ | TSkip t -> size_of_type t
+ | Forall _ -> 2
+ | TAppl l -> 1
;;
+(* None = dropped abstraction *)
+type typ_context = (string * kind) option list
+type term_context = (string * [`OfKind of kind | `OfType of typ]) option list
+
+type typ_former_decl = typ_context * kind
+type typ_former_def = typ_former_decl * typ
+
type term =
| Rel of int
| UnitTerm
| Lambda of string * (* typ **) term
| Appl of term list
| LetIn of string * (* typ **) term * term
- | Match of reference * term * term list
+ | Match of reference * term * (term_context * term) list
+ | BottomElim
| TLambda of (* string **) term
| Inst of (*typ_former **) term
+ | Skip of term
+ | UnsafeCoerce of term
;;
+type term_former_decl = term_context * typ
+type term_former_def = term_former_decl * term
+
+let mk_appl f x =
+ match f with
+ Appl args -> Appl (args@[x])
+ | _ -> Appl [f;x]
+
let rec size_of_term =
function
| Rel r -> 1
| Appl l -> List.length l
| LetIn (name, def, body) -> 1 + size_of_term def + size_of_term body
| Match (name, case, pats) -> 1 + size_of_term case + List.length pats
+ | BottomElim -> 1
| TLambda t -> size_of_term t
| Inst t -> size_of_term t
+ | Skip t -> size_of_term t
+ | UnsafeCoerce t -> 1 + size_of_term t
;;
let unitty =
NCic.Const (NReference.reference_of_spec (NUri.uri_of_string "cic:/matita/basics/types/unit.ind") (NReference.Ind (true,0,0)));;
-(* None = dropped abstraction *)
-type typ_context = (string * kind) option list
-type term_context = (string * [`OfKind of kind | `OfType of typ]) option list
-
-type typ_former_decl = typ_context * kind
-type typ_former_def = typ_former_decl * typ
-
-type term_former_decl = term_context * typ
-type term_former_def = term_former_decl * term
-
type obj_kind =
TypeDeclaration of typ_former_decl
| TypeDefinition of typ_former_def
| TermDeclaration of term_former_decl
| TermDefinition of term_former_def
- | LetRec of obj_kind list
- | Algebraic of (string * typ_context * (string * typ) list) list
+ | LetRec of (NReference.reference * obj_kind) list
+ (* reference, left, right, constructors *)
+ | Algebraic of (NReference.reference * typ_context * typ_context * (NReference.reference * typ) list) list
-type obj = NUri.uri * obj_kind
+type obj = NReference.reference * obj_kind
+
+(* For LetRec and Algebraic blocks *)
+let dummyref =
+ NReference.reference_of_string "cic:/matita/dummy/dummy.ind(1,1,1)"
let rec classify_not_term status context t =
match NCicReduction.whd status ~subst:[] context t with
function
| Arrow (so,ta)-> split_typ_prods (Some ("_",`OfType so)::context) ta
| Forall (name,so,ta)-> split_typ_prods (Some (name,`OfKind so)::context) ta
- | Skip ta -> split_typ_prods (None::context) ta
+ | TSkip ta -> split_typ_prods (None::context) ta
| _ as t -> context,t
;;
| [] -> typ
| Some (_,`OfType so)::ctx -> glue_ctx_typ ctx (Arrow (so,typ))
| Some (name,`OfKind so)::ctx -> glue_ctx_typ ctx (Forall (name,so,typ))
- | None::ctx -> glue_ctx_typ ctx (Skip typ)
+ | None::ctx -> glue_ctx_typ ctx (TSkip typ)
;;
let rec split_typ_lambdas status n ~metasenv context typ =
| NCic.Const (NReference.Ref (_,NReference.Fix _) as ref) ->
(try fst (ReferenceMap.find ref status#extraction_db)
with
- Not_found -> assert false (* IMPOSSIBLE *))
+ Not_found ->
+ prerr_endline ("REF NOT FOUND: " ^ NReference.string_of_reference ref);
+ assert false (* IMPOSSIBLE *))
| NCic.Match _ -> assert false (* TODO ???? *)
| NCic.Rel n ->
let typ =
typ_of status ~metasenv ((b,NCic.Decl s)::context) t)
| `PropKind
| `Proposition ->
- Skip (typ_of status ~metasenv ((b,NCic.Decl s)::context) t)
+ TSkip (typ_of status ~metasenv ((b,NCic.Decl s)::context) t)
| `Term _ -> assert false (* IMPOSSIBLE *))
| NCic.Sort _
| NCic.Implicit _
| TConst ref -> TConst ref
| Unit -> Unit
| Arrow (ty1,ty2) -> Arrow (fomega_subst k t1 ty1, fomega_subst (k+1) t1 ty2)
- | Skip t -> Skip (fomega_subst (k+1) t1 t)
+ | TSkip t -> TSkip (fomega_subst (k+1) t1 t)
| Forall (n,kind,t) -> Forall (n,kind,fomega_subst (k+1) t1 t)
| TAppl args -> TAppl (List.map (fomega_subst k t1) args)
| `PropKind
| `Proposition ->
(* CSC: LAZY ??? *)
- term_of status ~metasenv ((b,NCic.Decl ty)::context) bo
+ Skip (term_of status ~metasenv ((b,NCic.Decl ty)::context) bo)
| `Term _ -> assert false (* IMPOSSIBLE *))
| NCic.LetIn (b,ty,t,bo) ->
(match classify status ~metasenv context t with
| NCic.Appl (he::args) ->
eat_args status metasenv
(term_of status ~metasenv context he) context
+ (*BUG: recomputing every time the type of the head*)
(typ_of status ~metasenv context
(NCicTypeChecker.typeof status ~metasenv ~subst:[] context he))
args
-(*
- let he_context = context_of_typformer status ~metasenv context he in
- let process_args he =
- function
- `Empty -> he
- | `Inst tl -> Inst (process_args he tl)
- | `Appl (arg,tl) -> process_args (Appl (he,... arg)) tl
- in
- Appl (typ_of status ~metasenv context he ::
- process_args (typ_of status ~metasenv context he)
- (skip_term_args status ~metasenv context (List.rev he_context,args))
-*)
| NCic.Appl _ -> assert false (* TODO: when head is a match/let rec;
otherwise NOT A TYPE *)
| NCic.Meta _ -> assert false (* TODO *)
| NCic.Match (ref,_,t,pl) ->
- Match (ref,term_of status ~metasenv context t,
- List.map (term_of status ~metasenv context) pl)
+ let patterns_of pl =
+ let constructors, leftno =
+ let _,leftno,tys,_,n = NCicEnvironment.get_checked_indtys status ref in
+ let _,_,_,cl = List.nth tys n in
+ cl,leftno
+ in
+ let rec eat_branch n ty context ctx pat =
+ match (ty, pat) with
+ | TSkip t,_
+ | Forall (_,_,t),_
+ | Arrow (_, t), _ when n > 0 ->
+ eat_branch (pred n) t context ctx pat
+ | _, _ when n > 0 -> assert false (*BUG: is Top possible here?*)
+ (*CSC: unify the three cases below? *)
+ | Arrow (_, t), NCic.Lambda (name, ty, t') ->
+ let ctx =
+ (Some (name,`OfType Unit(*(typ_of status ~metasenv context ty)*)))::ctx in
+ let context = (name,NCic.Decl ty)::context in
+ eat_branch 0 t context ctx t'
+ | Forall (_,_,t),NCic.Lambda (name, ty, t') ->
+ let ctx =
+ (Some (name,`OfKind Type(*(kind_of status ~metasenv context ty)*)))::ctx in
+ let context = (name,NCic.Decl ty)::context in
+ eat_branch 0 t context ctx t'
+ | TSkip t,NCic.Lambda (name, ty, t') ->
+ let ctx = None::ctx in
+ let context = (name,NCic.Decl ty)::context in
+ eat_branch 0 t context ctx t'
+ | Top,_ -> assert false (*TODO: HOW??*)
+ (*BUG here, eta-expand!*)
+ | _, _ -> context,ctx, pat
+ in
+ try
+ List.map2
+ (fun (_, name, ty) pat ->
+ (*BUG: recomputing every time the type of the constructor*)
+ let ty = typ_of status ~metasenv context ty in
+ let context,lhs,rhs = eat_branch leftno ty context [] pat in
+ let rhs =
+ (* UnsafeCoerce not always required *)
+ UnsafeCoerce (term_of status ~metasenv context rhs)
+ in
+ lhs,rhs
+ ) constructors pl
+ with Invalid_argument _ -> assert false
+ in
+ (match classify_not_term status [] (NCic.Const ref) with
+ | `PropKind
+ | `KindOrType
+ | `Kind -> assert false (* IMPOSSIBLE *)
+ | `Proposition ->
+ (match patterns_of pl with
+ [] -> BottomElim
+ | [_lhs,rhs] -> rhs (*BUG HERE: Rels are not ok, bound in the _lhs*)
+ | _ -> assert false)
+ | `Type ->
+ Match (ref,term_of status ~metasenv context t, patterns_of pl))
and eat_args status metasenv acc context tyhe =
function
[] -> acc
| arg::tl ->
- let mk_appl f x =
- match f with
- Appl args -> Appl (args@[x])
- | _ -> Appl [f;x]
- in
match fomega_whd status tyhe with
Arrow (s,t) ->
let arg =
| Forall (_,_,t) ->
eat_args status metasenv (Inst acc)
context (fomega_subst 1 (typ_of status ~metasenv context arg) t) tl
- | Skip t ->
+ | TSkip t ->
eat_args status metasenv acc context t tl
| Top -> assert false (*TODO: HOW??*)
| Unit | Var _ | TConst _ | TAppl _ -> assert false (* NOT A PRODUCT *)
| Success of 'a
;;
-let object_of_constant status ~metasenv uri height bo ty =
+let object_of_constant status ~metasenv ref bo ty =
match classify status ~metasenv [] ty with
| `Kind ->
let ty = kind_of status ~metasenv [] ty in
String.uncapitalize (fst n),k) p1)
ctx0 ctx
in
- (* BUG here: for mutual type definitions the spec is not good *)
- let ref =
- NReference.reference_of_spec uri (NReference.Def height) in
let bo = typ_of status ~metasenv ctx bo in
status#set_extraction_db
(ReferenceMap.add ref (nicectx,Some bo)
status#extraction_db),
- Success (uri,TypeDefinition((nicectx,res),bo))
+ Success (ref,TypeDefinition((nicectx,res),bo))
| `Kind -> status, Erased (* DPM: but not really, more a failure! *)
| `PropKind
| `Proposition -> status, Erased
(* CSC: TO BE FINISHED, REF NON REGISTERED *)
let ty = typ_of status ~metasenv [] ty in
status,
- Success (uri, TermDefinition (split_typ_prods [] ty, term_of status ~metasenv [] bo))
+ Success (ref, TermDefinition (split_typ_prods [] ty, term_of status ~metasenv [] bo))
| `Term _ -> status, Failure "Non-term classified as a term. This is a bug."
;;
let object_of_inductive status ~metasenv uri ind leftno il =
- let tyl =
- HExtlib.filter_map
- (fun _,name,arity,cl ->
+ let status,_,rev_tyl =
+ List.fold_left
+ (fun (status,i,res) (_,_,arity,cl) ->
match classify_not_term status [] arity with
| `Proposition
| `KindOrType
| `Type -> assert false (* IMPOSSIBLE *)
- | `PropKind -> None
+ | `PropKind -> status,i+1,res
| `Kind ->
let arity = kind_of status ~metasenv [] arity in
- let ctx,_ as res = split_kind_prods [] arity in
+ let ctx,_ = split_kind_prods [] arity in
+ let right,left = HExtlib.split_nth (List.length ctx - leftno) ctx in
+ let ref =
+ NReference.reference_of_spec uri (NReference.Ind (ind,i,leftno)) in
+ let status =
+ status#set_extraction_db
+ (ReferenceMap.add ref (ctx,None) status#extraction_db) in
let cl =
- List.map
- (fun (_,name,ty) ->
+ HExtlib.list_mapi
+ (fun (_,_,ty) j ->
let ctx,ty =
NCicReduction.split_prods status ~subst:[] [] leftno ty in
let ty = typ_of status ~metasenv ctx ty in
- name,ty
+ NReference.mk_constructor (j+1) ref,ty
) cl
in
- Some (name,ctx,cl)
- ) il
+ status,i+1,(ref,left,right,cl)::res
+ ) (status,0,[]) il
in
- match tyl with
- [] -> status,None
- | _ -> status, Some (uri, Algebraic tyl)
+ match rev_tyl with
+ [] -> status,Erased
+ | _ -> status, Success (dummyref, Algebraic (List.rev rev_tyl))
;;
let object_of status (uri,height,metasenv,subst,obj_kind) =
let obj_kind = apply_subst subst obj_kind in
match obj_kind with
| NCic.Constant (_,_,None,ty,_) ->
+ let ref = NReference.reference_of_spec uri NReference.Decl in
(match classify status ~metasenv [] ty with
| `Kind ->
let ty = kind_of status ~metasenv [] ty in
let ctx,_ as res = split_kind_prods [] ty in
- let ref = NReference.reference_of_spec uri NReference.Decl in
status#set_extraction_db
- (ReferenceMap.add ref (ctx,None) status#extraction_db), Success (uri, TypeDeclaration res)
+ (ReferenceMap.add ref (ctx,None) status#extraction_db),
+ Success (ref, TypeDeclaration res)
| `PropKind
| `Proposition -> status, Erased
| `Type
| `KindOrType (*???*) ->
let ty = typ_of status ~metasenv [] ty in
- status, Success (uri, TermDeclaration (split_typ_prods [] ty))
+ status, Success (ref, TermDeclaration (split_typ_prods [] ty))
| `Term _ -> status, Failure "Type classified as a term. This is a bug.")
| NCic.Constant (_,_,Some bo,ty,_) ->
- object_of_constant status ~metasenv uri height bo ty
- | NCic.Fixpoint (_fix_or_cofix,fs,_) ->
- let status,objs =
+ let ref = NReference.reference_of_spec uri (NReference.Def height) in
+ object_of_constant status ~metasenv ref bo ty
+ | NCic.Fixpoint (fix_or_cofix,fs,_) ->
+ let _,status,objs =
List.fold_right
- (fun (_,_name,_,ty,bo) (status,res) ->
- let status,obj = object_of_constant ~metasenv status uri height bo ty in
+ (fun (_,_name,recno,ty,bo) (i,status,res) ->
+ let ref =
+ if fix_or_cofix then
+ NReference.reference_of_spec
+ uri (NReference.Fix (i,recno,height))
+ else
+ NReference.reference_of_spec uri (NReference.CoFix i)
+ in
+ let status,obj = object_of_constant ~metasenv status ref bo ty in
match obj with
- | Success (_uri,obj) -> status, obj::res
- | _ -> status, res) fs (status,[])
+ | Success (ref,obj) -> i+1,status, (ref,obj)::res
+ | _ -> i+1,status, res) fs (0,status,[])
in
- status, Success (uri,LetRec objs)
+ status, Success (dummyref,LetRec objs)
| NCic.Inductive (ind,leftno,il,_) ->
- let status, obj_of_inductive = object_of_inductive status ~metasenv uri ind leftno il in
- match obj_of_inductive with
- | None -> status, Failure "Could not extract an inductive type."
- | Some s -> status, Success s
+ object_of_inductive status ~metasenv uri ind leftno il
(************************ HASKELL *************************)
if ReferenceMap.mem ref status#extraction_db then
`TypeName
else
- `FunctionName
+ let NReference.Ref (_,ref) = ref in
+ match ref with
+ NReference.Con _ -> `Constructor
+ | NReference.Ind _ -> assert false
+ | _ -> `FunctionName
;;
let capitalize classification name =
match classification with
| `Constructor
| `TypeName -> idiomatic_haskell_type_name_of_string name
+ | `TypeVariable
+ | `BoundVariable
| `FunctionName -> idiomatic_haskell_term_name_of_string name
;;
let pp_ref status ref =
capitalize (classify_reference status ref)
- (NCicPp.r2s status false ref)
-
-let name_of_uri classification uri =
- capitalize classification (NUri.name_of_uri uri)
+ (NCicPp.r2s status true ref)
(* cons avoid duplicates *)
let rec (@:::) name l =
| Arrow (t1,t2) ->
bracket size_of_type (pretty_print_type status ctxt) t1 ^ " -> " ^
pretty_print_type status ("_"::ctxt) t2
- | Skip t -> pretty_print_type status ("_"::ctxt) t
+ | TSkip t -> pretty_print_type status ("_"::ctxt) t
| Forall (name, kind, t) ->
(*CSC: BUG HERE: avoid clashes due to uncapitalisation*)
- let name = String.uncapitalize name in
+ let name = capitalize `TypeVariable name in
+ let name,ctxt = name@:::ctxt in
if size_of_kind kind > 1 then
- "forall (" ^ name ^ " :: " ^ pretty_print_kind kind ^ "). " ^ pretty_print_type status (name@::ctxt) t
+ "forall (" ^ name ^ " :: " ^ pretty_print_kind kind ^ "). " ^ pretty_print_type status (name::ctxt) t
else
- "forall " ^ name ^ ". " ^ pretty_print_type status (name@::ctxt) t
+ "forall " ^ name ^ ". " ^ pretty_print_type status (name::ctxt) t
| TAppl tl -> String.concat " " (List.map (pretty_print_type status ctxt) tl)
+let pretty_print_term_context status ctx1 ctx2 =
+ let name_context, rev_res =
+ List.fold_right
+ (fun el (ctx1,rev_res) ->
+ match el with
+ None -> ""@::ctx1,rev_res
+ | Some (name,`OfKind _) -> name@::ctx1,rev_res
+ | Some (name,`OfType typ) ->
+ let name,ctx1 = name@:::ctx1 in
+ name::ctx1,
+ ("(" ^ name ^ " :: " ^ pretty_print_type status ctx1 typ ^ ")")::rev_res
+ ) ctx2 (ctx1,[]) in
+ name_context, String.concat " " (List.rev rev_res)
+
let rec pretty_print_term status ctxt =
function
| Rel n -> List.nth ctxt (n-1)
| UnitTerm -> "()"
| Const ref -> pp_ref status ref
- | Lambda (name,t) -> "\\" ^ name ^ " -> " ^ pretty_print_term status (name@::ctxt) t
+ | Lambda (name,t) ->
+ let name = capitalize `BoundVariable name in
+ let name,ctxt = name@:::ctxt in
+ "\\" ^ name ^ " -> " ^ pretty_print_term status (name::ctxt) t
| Appl tl -> String.concat " " (List.map (bracket size_of_term (pretty_print_term status ctxt)) tl)
| LetIn (name,s,t) ->
- "let " ^ name ^ " = " ^ pretty_print_term status ctxt s ^ " in " ^ pretty_print_term status (name@::ctxt) t
+ let name = capitalize `BoundVariable name in
+ let name,ctxt = name@:::ctxt in
+ "let " ^ name ^ " = " ^ pretty_print_term status ctxt s ^ " in " ^
+ pretty_print_term status (name::ctxt) t
+ | BottomElim ->
+ "error \"Unreachable code\""
+ | UnsafeCoerce t ->
+ "unsafeCoerce " ^ bracket size_of_term (pretty_print_term status ctxt) t
| Match (r,matched,pl) ->
- let constructors, leftno =
- let _,leftno,tys,_,n = NCicEnvironment.get_checked_indtys status r in
- let _,_,_,cl = List.nth tys n in
- cl,leftno
- in
- let rec eat_branch n ty pat =
- match (ty, pat) with
- | NCic.Prod (_, _, t), _ when n > 0 -> eat_branch (pred n) t pat
- | NCic.Prod (_, _, t), Lambda (name, t') ->
- (*CSC: BUG HERE; WHAT IF SOME ARGUMENTS ARE DELETED?*)
- let cv, rhs = eat_branch 0 t t' in
- name :: cv, rhs
- | _, _ -> [], pat
- in
- let j = ref 0 in
- let patterns =
- try
- List.map2
- (fun (_, name, ty) pat -> incr j; name, eat_branch leftno ty pat) constructors pl
- with Invalid_argument _ -> assert false
- in
- "case " ^ pretty_print_term status ctxt matched ^ " of\n" ^
- String.concat "\n"
- (List.map
- (fun (name,(bound_names,rhs)) ->
- let pattern,body =
- (*CSC: BUG avoid name clashes *)
- String.concat " " (String.capitalize name::bound_names),
- pretty_print_term status ((List.rev bound_names)@ctxt) rhs
- in
- " " ^ pattern ^ " -> " ^ body
- ) patterns)
- | TLambda t -> pretty_print_term status ctxt t
+ if pl = [] then
+ "error \"Case analysis over empty type\""
+ else
+ "case " ^ pretty_print_term status ctxt matched ^ " of\n" ^
+ String.concat "\n"
+ (HExtlib.list_mapi
+ (fun (bound_names,rhs) i ->
+ let ref = NReference.mk_constructor (i+1) r in
+ let name = pp_ref status ref in
+ let ctxt,bound_names =
+ pretty_print_term_context status ctxt bound_names in
+ let body =
+ pretty_print_term status ctxt rhs
+ in
+ " " ^ name ^ " " ^ bound_names ^ " -> " ^ body
+ ) pl)
+ | Skip t
+ | TLambda t -> pretty_print_term status (""@::ctxt) t
| Inst t -> pretty_print_term status ctxt t
;;
-(*
-type term_context = (string * [`OfKind of kind | `OfType of typ]) option list
-
-type term_former_def = term_context * term * typ
-type term_former_decl = term_context * typ
-*)
-
-let rec pp_obj status (uri,obj_kind) =
+let rec pp_obj status (ref,obj_kind) =
let pretty_print_context ctx =
- String.concat " " (List.rev
+ String.concat " " (List.rev (snd
(List.fold_right
- (fun (x,kind) l ->
+ (fun (x,kind) (l,res) ->
let x,l = x @:::l in
if size_of_kind kind > 1 then
- ("(" ^ x ^ " :: " ^ pretty_print_kind kind ^ ")")::l
+ x::l,("(" ^ x ^ " :: " ^ pretty_print_kind kind ^ ")")::res
else
- x::l)
- (HExtlib.filter_map (fun x -> x) ctx) []))
+ x::l,x::res)
+ (HExtlib.filter_map (fun x -> x) ctx) ([],[]))))
in
let namectx_of_ctx ctx =
List.fold_right (@::)
(* data?? unsure semantics: inductive type without constructor, but
not matchable apparently *)
if List.length ctx = 0 then
- "data " ^ name_of_uri `TypeName uri
+ "data " ^ pp_ref status ref
else
- "data " ^ name_of_uri `TypeName uri ^ " " ^ pretty_print_context ctx
+ "data " ^ pp_ref status ref ^ " " ^ pretty_print_context ctx
| TypeDefinition ((ctx, _),ty) ->
let namectx = namectx_of_ctx ctx in
if List.length ctx = 0 then
- "type " ^ name_of_uri `TypeName uri ^ " = " ^ pretty_print_type status namectx ty
+ "type " ^ pp_ref status ref ^ " = " ^ pretty_print_type status namectx ty
else
- "type " ^ name_of_uri `TypeName uri ^ " " ^ pretty_print_context ctx ^ " = " ^ pretty_print_type status namectx ty
+ "type " ^ pp_ref status ref ^ " " ^ pretty_print_context ctx ^ " = " ^ pretty_print_type status namectx ty
| TermDeclaration (ctx,ty) ->
- let name = name_of_uri `FunctionName uri in
+ let name = pp_ref status ref in
name ^ " :: " ^ pretty_print_type status [] (glue_ctx_typ ctx ty) ^ "\n" ^
name ^ " = error \"The declaration `" ^ name ^ "' has yet to be defined.\""
| TermDefinition ((ctx,ty),bo) ->
- let name = name_of_uri `FunctionName uri in
+ let name = pp_ref status ref in
let namectx = namectx_of_ctx ctx in
(*CSC: BUG here *)
name ^ " :: " ^ pretty_print_type status namectx (glue_ctx_typ ctx ty) ^ "\n" ^
name ^ " = " ^ pretty_print_term status namectx bo
| LetRec l ->
- (*CSC: BUG always uses the name of the URI *)
- String.concat "\n" (List.map (fun obj -> pp_obj status (uri,obj)) l)
+ String.concat "\n" (List.map (pp_obj status) l)
| Algebraic il ->
String.concat "\n"
(List.map
- (fun _name,ctx,cl ->
- (*CSC: BUG always uses the name of the URI *)
- "data " ^ name_of_uri `TypeName uri ^ " " ^ pretty_print_context ctx ^ " where\n " ^
+ (fun ref,left,right,cl ->
+ "data " ^ pp_ref status ref ^ " " ^
+ pretty_print_context (right@left) ^ " where\n " ^
String.concat "\n " (List.map
- (fun name,tys ->
- let namectx = namectx_of_ctx ctx in
- capitalize `Constructor name ^ " :: " ^
+ (fun ref,tys ->
+ let namectx = namectx_of_ctx left in
+ pp_ref status ref ^ " :: " ^
pretty_print_type status namectx tys
) cl
)) il)
projects / helm.git / blobdiff