--- a/src/Pure/Isar/generic_target.ML Sun Dec 24 12:23:50 2023 +0100
+++ b/src/Pure/Isar/generic_target.ML Sun Dec 24 12:32:25 2023 +0100
@@ -349,6 +349,8 @@
in (result'', result) end;
+fun burrow_fact f = split_list #>> burrow f #> op ~~;
+
in
fun notes target_notes kind facts lthy =
@@ -356,7 +358,7 @@
val facts' = facts |> map (fn (a, thms) =>
let
val name_pos = Local_Theory.bind_name lthy (fst a);
- val thms' = Global_Theory.burrow_fact (Global_Theory.name_multi name_pos) thms;
+ val thms' = burrow_fact (Global_Theory.name_multi name_pos) thms;
in (a, (map o apfst o map) (import_export_proof lthy) thms') end);
val local_facts = Attrib.map_thms #1 facts';
val global_facts = Attrib.map_thms #2 facts';
--- a/src/Pure/global_theory.ML Sun Dec 24 12:23:50 2023 +0100
+++ b/src/Pure/global_theory.ML Sun Dec 24 12:32:25 2023 +0100
@@ -23,7 +23,6 @@
val transfer_theories: theory -> thm -> thm
val all_thms_of: theory -> bool -> (string * thm) list
val get_thm_name: theory -> Thm_Name.T * Position.T -> thm
- val burrow_fact: ('a list -> 'b list) -> ('a list * 'c) list -> ('b list * 'c) list
val register_proofs_lazy: string * Position.T -> thm list lazy -> theory -> thm list lazy * theory
val register_proofs: string * Position.T -> thm list -> theory -> thm list * theory
val name_multi: string * Position.T -> thm list -> ((string * Position.T) * thm) list
@@ -206,11 +205,6 @@
(** store theorems **)
-(* fact specifications *)
-
-fun burrow_fact f = split_list #>> burrow f #> op ~~;
-
-
(* register proofs *)
fun check_thms_lazy (thms: thm list lazy) =