src/Pure/Isar/isar_syn.ML
author ballarin
Thu Nov 06 12:29:51 2008 +0100 (2008-11-06 ago)
changeset 28721 21170e10c745
parent 28301 7804ded330bb
child 28820 95dd21624c6c
permissions -rw-r--r--
Keyword 'includes' gone.
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(*  Title:      Pure/Isar/isar_syn.ML
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    ID:         $Id$
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    Author:     Markus Wenzel, TU Muenchen
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Isar/Pure outer syntax.
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*)
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structure IsarSyn: sig end =
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struct
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structure P = OuterParse and K = OuterKeyword;
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(** keywords **)
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(*keep keywords consistent with the parsers, otherwise be prepared for
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  unexpected errors*)
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val _ = List.app OuterKeyword.keyword
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 ["!!", "!", "%", "(", ")", "+", ",", "--", ":", "::", ";", "<", "<=",
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  "=", "==", "=>", "?", "[", "\\<equiv>", "\\<leftharpoondown>",
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  "\\<rightharpoonup>", "\\<rightleftharpoons>", "\\<subseteq>", "]",
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  "advanced", "and", "assumes", "attach", "begin", "binder",
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  "constrains", "defines", "fixes", "for", "identifier", "if",
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  "imports", "in", "infix", "infixl", "infixr", "is",
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  "notes", "obtains", "open", "output", "overloaded", "shows",
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  "structure", "unchecked", "uses", "where", "|"];
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(** init and exit **)
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val _ =
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  OuterSyntax.command "theory" "begin theory" (K.tag_theory K.thy_begin)
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    (ThyHeader.args >> (Toplevel.print oo IsarCmd.init_theory));
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val _ =
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  OuterSyntax.command "end" "end (local) theory" (K.tag_theory K.thy_end)
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    (Scan.succeed (Toplevel.exit o Toplevel.end_local_theory));
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(** markup commands **)
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val _ = OuterSyntax.markup_command ThyOutput.Markup "header" "theory header" K.diag
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  (P.doc_source >> IsarCmd.header_markup);
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val _ = OuterSyntax.markup_command ThyOutput.Markup "chapter" "chapter heading"
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  K.thy_heading (P.opt_target -- P.doc_source >> IsarCmd.local_theory_markup);
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val _ = OuterSyntax.markup_command ThyOutput.Markup "section" "section heading"
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  K.thy_heading (P.opt_target -- P.doc_source >> IsarCmd.local_theory_markup);
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val _ = OuterSyntax.markup_command ThyOutput.Markup "subsection" "subsection heading"
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  K.thy_heading (P.opt_target -- P.doc_source >> IsarCmd.local_theory_markup);
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val _ =
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  OuterSyntax.markup_command ThyOutput.Markup "subsubsection" "subsubsection heading"
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  K.thy_heading (P.opt_target -- P.doc_source >> IsarCmd.local_theory_markup);
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val _ = OuterSyntax.markup_command ThyOutput.MarkupEnv "text" "formal comment (theory)"
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  K.thy_decl (P.opt_target -- P.doc_source >> IsarCmd.local_theory_markup);
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val _ = OuterSyntax.markup_command ThyOutput.Verbatim "text_raw" "raw document preparation text"
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  K.thy_decl (P.opt_target -- P.doc_source >> IsarCmd.local_theory_markup);
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val _ = OuterSyntax.markup_command ThyOutput.Markup "sect" "formal comment (proof)"
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  (K.tag_proof K.prf_heading) (P.doc_source >> IsarCmd.proof_markup);
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val _ = OuterSyntax.markup_command ThyOutput.Markup "subsect" "formal comment (proof)"
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  (K.tag_proof K.prf_heading) (P.doc_source >> IsarCmd.proof_markup);
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val _ = OuterSyntax.markup_command ThyOutput.Markup "subsubsect" "formal comment (proof)"
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  (K.tag_proof K.prf_heading) (P.doc_source >> IsarCmd.proof_markup);
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val _ = OuterSyntax.markup_command ThyOutput.MarkupEnv "txt" "formal comment (proof)"
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  (K.tag_proof K.prf_decl) (P.doc_source >> IsarCmd.proof_markup);
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val _ = OuterSyntax.markup_command ThyOutput.Verbatim "txt_raw"
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  "raw document preparation text (proof)" (K.tag_proof K.prf_decl)
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  (P.doc_source >> IsarCmd.proof_markup);
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(** theory sections **)
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(* classes and sorts *)
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val _ =
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  OuterSyntax.command "classes" "declare type classes" K.thy_decl
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    (Scan.repeat1 (P.name -- Scan.optional ((P.$$$ "\\<subseteq>" || P.$$$ "<") |--
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        P.!!! (P.list1 P.xname)) []) >> (Toplevel.theory o fold AxClass.axiomatize_class_cmd));
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val _ =
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  OuterSyntax.command "classrel" "state inclusion of type classes (axiomatic!)" K.thy_decl
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    (P.and_list1 (P.xname -- ((P.$$$ "\\<subseteq>" || P.$$$ "<") |-- P.!!! P.xname))
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    >> (Toplevel.theory o AxClass.axiomatize_classrel_cmd));
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val _ =
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  OuterSyntax.command "defaultsort" "declare default sort" K.thy_decl
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    (P.sort >> (Toplevel.theory o Sign.add_defsort));
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val _ =
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  OuterSyntax.command "axclass" "define axiomatic type class" K.thy_decl
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    (P.name -- Scan.optional ((P.$$$ "\\<subseteq>" || P.$$$ "<") |--
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        P.!!! (P.list1 P.xname)) []
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        -- Scan.repeat (SpecParse.thm_name ":" -- (P.prop >> single))
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      >> (fn (x, y) => Toplevel.theory (snd o Class.axclass_cmd x y)));
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(* types *)
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val _ =
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  OuterSyntax.command "typedecl" "type declaration" K.thy_decl
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    (P.type_args -- P.name -- P.opt_infix >> (fn ((args, a), mx) =>
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      Toplevel.theory (ObjectLogic.typedecl (a, args, mx) #> snd)));
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val _ =
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  OuterSyntax.command "types" "declare type abbreviations" K.thy_decl
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    (Scan.repeat1
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      (P.type_args -- P.name -- (P.$$$ "=" |-- P.!!! (P.typ -- P.opt_infix')))
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      >> (Toplevel.theory o Sign.add_tyabbrs o
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        map (fn ((args, a), (T, mx)) => (a, args, T, mx))));
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val _ =
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  OuterSyntax.command "nonterminals" "declare types treated as grammar nonterminal symbols"
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    K.thy_decl (Scan.repeat1 P.name >> (Toplevel.theory o Sign.add_nonterminals));
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val _ =
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  OuterSyntax.command "arities" "state type arities (axiomatic!)" K.thy_decl
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    (Scan.repeat1 P.arity >> (Toplevel.theory o fold AxClass.axiomatize_arity_cmd));
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(* consts and syntax *)
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val _ =
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  OuterSyntax.command "judgment" "declare object-logic judgment" K.thy_decl
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    (P.const >> (Toplevel.theory o ObjectLogic.add_judgment));
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val _ =
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  OuterSyntax.command "consts" "declare constants" K.thy_decl
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    (Scan.repeat1 P.const >> (Toplevel.theory o Sign.add_consts));
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val opt_overloaded = P.opt_keyword "overloaded";
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val _ =
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  OuterSyntax.command "finalconsts" "declare constants as final" K.thy_decl
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    (opt_overloaded -- Scan.repeat1 P.term >> (uncurry (Toplevel.theory oo Theory.add_finals)));
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val mode_spec =
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  (P.$$$ "output" >> K ("", false)) || P.name -- Scan.optional (P.$$$ "output" >> K false) true;
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val opt_mode =
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  Scan.optional (P.$$$ "(" |-- P.!!! (mode_spec --| P.$$$ ")")) Syntax.mode_default;
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val _ =
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  OuterSyntax.command "syntax" "declare syntactic constants" K.thy_decl
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    (opt_mode -- Scan.repeat1 P.const >> (Toplevel.theory o uncurry Sign.add_modesyntax));
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val _ =
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  OuterSyntax.command "no_syntax" "delete syntax declarations" K.thy_decl
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    (opt_mode -- Scan.repeat1 P.const >> (Toplevel.theory o uncurry Sign.del_modesyntax));
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(* translations *)
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val trans_pat =
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  Scan.optional (P.$$$ "(" |-- P.!!! (P.xname --| P.$$$ ")")) "logic" -- P.string;
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fun trans_arrow toks =
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  ((P.$$$ "\\<rightharpoonup>" || P.$$$ "=>") >> K Syntax.ParseRule ||
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    (P.$$$ "\\<leftharpoondown>" || P.$$$ "<=") >> K Syntax.PrintRule ||
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    (P.$$$ "\\<rightleftharpoons>" || P.$$$ "==") >> K Syntax.ParsePrintRule) toks;
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val trans_line =
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  trans_pat -- P.!!! (trans_arrow -- trans_pat)
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    >> (fn (left, (arr, right)) => arr (left, right));
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val _ =
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  OuterSyntax.command "translations" "declare syntax translation rules" K.thy_decl
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    (Scan.repeat1 trans_line >> (Toplevel.theory o Sign.add_trrules));
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val _ =
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  OuterSyntax.command "no_translations" "remove syntax translation rules" K.thy_decl
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    (Scan.repeat1 trans_line >> (Toplevel.theory o Sign.del_trrules));
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(* axioms and definitions *)
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val _ =
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  OuterSyntax.command "axioms" "state arbitrary propositions (axiomatic!)" K.thy_decl
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    (Scan.repeat1 SpecParse.spec_name >> (Toplevel.theory o IsarCmd.add_axioms));
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val opt_unchecked_overloaded =
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  Scan.optional (P.$$$ "(" |-- P.!!!
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    (((P.$$$ "unchecked" >> K true) -- Scan.optional (P.$$$ "overloaded" >> K true) false ||
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      P.$$$ "overloaded" >> K (false, true)) --| P.$$$ ")")) (false, false);
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val _ =
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  OuterSyntax.command "defs" "define constants" K.thy_decl
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    (opt_unchecked_overloaded -- Scan.repeat1 SpecParse.spec_name
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      >> (Toplevel.theory o IsarCmd.add_defs));
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(* old constdefs *)
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val old_constdecl =
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  P.binding --| P.where_ >> (fn x => (x, NONE, NoSyn)) ||
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  P.binding -- (P.$$$ "::" |-- P.!!! P.typ >> SOME) -- P.opt_mixfix'
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    --| Scan.option P.where_ >> P.triple1 ||
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  P.binding -- (P.mixfix >> pair NONE) --| Scan.option P.where_ >> P.triple2;
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val old_constdef = Scan.option old_constdecl -- (SpecParse.opt_thm_name ":" -- P.prop);
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val structs =
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  Scan.optional ((P.$$$ "(" -- P.$$$ "structure") |-- P.!!! (P.simple_fixes --| P.$$$ ")")) [];
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val _ =
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  OuterSyntax.command "constdefs" "old-style constant definition" K.thy_decl
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    (structs -- Scan.repeat1 old_constdef >> (Toplevel.theory o Constdefs.add_constdefs));
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(* constant definitions and abbreviations *)
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val constdecl =
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  P.binding --
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    (P.where_ >> K (NONE, NoSyn) ||
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      P.$$$ "::" |-- P.!!! ((P.typ >> SOME) -- P.opt_mixfix' --| P.where_) ||
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      Scan.ahead (P.$$$ "(") |-- P.!!! (P.mixfix' --| P.where_ >> pair NONE))
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  >> P.triple2;
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val constdef = Scan.option constdecl -- (SpecParse.opt_thm_name ":" -- P.prop);
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val _ =
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  OuterSyntax.local_theory "definition" "constant definition" K.thy_decl
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    (constdef >> (fn args => #2 o Specification.definition_cmd args));
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val _ =
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  OuterSyntax.local_theory "abbreviation" "constant abbreviation" K.thy_decl
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    (opt_mode -- (Scan.option constdecl -- P.prop)
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    >> (fn (mode, args) => Specification.abbreviation_cmd mode args));
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val _ =
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  OuterSyntax.local_theory "notation" "add notation for constants / fixed variables" K.thy_decl
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    (opt_mode -- P.and_list1 (P.xname -- SpecParse.locale_mixfix)
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    >> (fn (mode, args) => Specification.notation_cmd true mode args));
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val _ =
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  OuterSyntax.local_theory "no_notation" "delete notation for constants / fixed variables" K.thy_decl
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    (opt_mode -- P.and_list1 (P.xname -- SpecParse.locale_mixfix)
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    >> (fn (mode, args) => Specification.notation_cmd false mode args));
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(* constant specifications *)
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val _ =
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  OuterSyntax.command "axiomatization" "axiomatic constant specification" K.thy_decl
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    (Scan.optional P.fixes [] --
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      Scan.optional (P.where_ |-- P.!!! (P.and_list1 SpecParse.spec)) []
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    >> (fn (x, y) => Toplevel.theory (#2 o Specification.axiomatization_cmd x y)));
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(* theorems *)
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fun theorems kind =
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  SpecParse.name_facts >> (fn args => #2 o Specification.theorems_cmd kind args);
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val _ =
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  OuterSyntax.local_theory "theorems" "define theorems" K.thy_decl (theorems Thm.theoremK);
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val _ =
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  OuterSyntax.local_theory "lemmas" "define lemmas" K.thy_decl (theorems Thm.lemmaK);
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val _ =
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  OuterSyntax.local_theory "declare" "declare theorems (improper)" K.thy_decl
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    (P.and_list1 SpecParse.xthms1
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      >> (fn args => #2 o Specification.theorems_cmd "" [(Attrib.no_binding, flat args)]));
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(* name space entry path *)
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val _ =
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  OuterSyntax.command "global" "disable prefixing of theory name" K.thy_decl
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    (Scan.succeed (Toplevel.theory Sign.root_path));
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val _ =
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  OuterSyntax.command "local" "enable prefixing of theory name" K.thy_decl
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    (Scan.succeed (Toplevel.theory Sign.local_path));
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val _ =
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  OuterSyntax.command "hide" "hide names from given name space" K.thy_decl
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    ((P.opt_keyword "open" >> not) -- (P.name -- Scan.repeat1 P.xname) >>
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      (Toplevel.theory o uncurry IsarCmd.hide_names));
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(* use ML text *)
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val _ =
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  OuterSyntax.command "use" "eval ML text from file" (K.tag_ml K.thy_decl)
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    (P.path >> (Toplevel.generic_theory o ThyInfo.exec_file false));
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val _ =
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  OuterSyntax.command "ML" "eval ML text within theory" (K.tag_ml K.thy_decl)
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    (P.ML_source >> (fn (txt, pos) =>
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      Toplevel.generic_theory (ML_Context.exec (fn () => ML_Context.eval true pos txt))));
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val _ =
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  OuterSyntax.command "ML_prf" "eval ML text within proof" (K.tag_proof K.prf_decl)
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    (P.ML_source >> (fn (txt, pos) =>
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      Toplevel.proof (Proof.map_context (Context.proof_map
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        (ML_Context.exec (fn () => ML_Context.eval true pos txt))) #>
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          (fn prf => Proof.map_contexts (ML_Context.inherit_env (Proof.context_of prf)) prf))));
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val _ =
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  OuterSyntax.command "ML_val" "eval ML text (diagnostic)" (K.tag_ml K.diag)
wenzelm@27877
   314
    (P.ML_source >> IsarCmd.ml_diag true);
wenzelm@26396
   315
wenzelm@26396
   316
val _ =
wenzelm@26396
   317
  OuterSyntax.command "ML_command" "silently eval ML text (diagnostic)" (K.tag_ml K.diag)
wenzelm@27877
   318
    (P.ML_source >> (Toplevel.no_timing oo IsarCmd.ml_diag false));
wenzelm@5832
   319
wenzelm@24868
   320
val _ =
wenzelm@17068
   321
  OuterSyntax.command "setup" "apply ML theory setup" (K.tag_ml K.thy_decl)
wenzelm@27877
   322
    (P.ML_source >> (Toplevel.theory o IsarCmd.generic_setup));
wenzelm@5832
   323
wenzelm@24868
   324
val _ =
wenzelm@17068
   325
  OuterSyntax.command "method_setup" "define proof method in ML" (K.tag_ml K.thy_decl)
wenzelm@27877
   326
    (P.name -- P.!!! (P.$$$ "=" |-- P.ML_source -- P.text)
wenzelm@26385
   327
    >> (fn (name, (txt, cmt)) => Toplevel.theory (Method.method_setup name txt cmt)));
wenzelm@9197
   328
wenzelm@24868
   329
val _ =
wenzelm@26988
   330
  OuterSyntax.local_theory "declaration" "generic ML declaration" (K.tag_ml K.thy_decl)
wenzelm@27877
   331
    (P.ML_source >> IsarCmd.declaration);
wenzelm@22088
   332
wenzelm@24868
   333
val _ =
wenzelm@26988
   334
  OuterSyntax.local_theory "simproc_setup" "define simproc in ML" (K.tag_ml K.thy_decl)
wenzelm@26988
   335
    (P.name -- (P.$$$ "(" |-- P.enum1 "|" P.term --| P.$$$ ")" --| P.$$$ "=") --
wenzelm@27877
   336
      P.ML_source -- Scan.optional (P.$$$ "identifier" |-- Scan.repeat1 P.xname) []
wenzelm@26988
   337
    >> (fn (((a, b), c), d) => IsarCmd.simproc_setup a b c d));
wenzelm@22202
   338
wenzelm@5832
   339
wenzelm@5832
   340
(* translation functions *)
wenzelm@5832
   341
wenzelm@27877
   342
val trfun = P.opt_keyword "advanced" -- P.ML_source;
wenzelm@14642
   343
wenzelm@24868
   344
val _ =
wenzelm@17068
   345
  OuterSyntax.command "parse_ast_translation" "install parse ast translation functions"
wenzelm@17068
   346
    (K.tag_ml K.thy_decl)
wenzelm@22117
   347
    (trfun >> (Toplevel.theory o IsarCmd.parse_ast_translation));
wenzelm@5832
   348
wenzelm@24868
   349
val _ =
wenzelm@17068
   350
  OuterSyntax.command "parse_translation" "install parse translation functions"
wenzelm@17068
   351
    (K.tag_ml K.thy_decl)
wenzelm@22117
   352
    (trfun >> (Toplevel.theory o IsarCmd.parse_translation));
wenzelm@5832
   353
wenzelm@24868
   354
val _ =
wenzelm@17068
   355
  OuterSyntax.command "print_translation" "install print translation functions"
wenzelm@17068
   356
    (K.tag_ml K.thy_decl)
wenzelm@22117
   357
    (trfun >> (Toplevel.theory o IsarCmd.print_translation));
wenzelm@5832
   358
wenzelm@24868
   359
val _ =
wenzelm@6370
   360
  OuterSyntax.command "typed_print_translation" "install typed print translation functions"
wenzelm@17068
   361
    (K.tag_ml K.thy_decl)
wenzelm@22117
   362
    (trfun >> (Toplevel.theory o IsarCmd.typed_print_translation));
wenzelm@5832
   363
wenzelm@24868
   364
val _ =
wenzelm@17068
   365
  OuterSyntax.command "print_ast_translation" "install print ast translation functions"
wenzelm@17068
   366
    (K.tag_ml K.thy_decl)
wenzelm@22117
   367
    (trfun >> (Toplevel.theory o IsarCmd.print_ast_translation));
wenzelm@5832
   368
wenzelm@5832
   369
wenzelm@5832
   370
(* oracles *)
wenzelm@5832
   371
wenzelm@24868
   372
val _ =
wenzelm@17068
   373
  OuterSyntax.command "oracle" "declare oracle" (K.tag_ml K.thy_decl)
wenzelm@28290
   374
    (P.name -- (P.$$$ "=" |-- P.ML_source) >> (fn (x, y) => Toplevel.theory (IsarCmd.oracle x y)));
wenzelm@5832
   375
wenzelm@5832
   376
wenzelm@21306
   377
(* local theories *)
wenzelm@21306
   378
wenzelm@24868
   379
val _ =
wenzelm@21306
   380
  OuterSyntax.command "context" "enter local theory context" K.thy_decl
wenzelm@21306
   381
    (P.name --| P.begin >> (fn name =>
wenzelm@25290
   382
      Toplevel.print o Toplevel.begin_local_theory true (TheoryTarget.context name)));
wenzelm@21306
   383
wenzelm@21306
   384
wenzelm@12061
   385
(* locales *)
wenzelm@12061
   386
wenzelm@12758
   387
val locale_val =
wenzelm@24868
   388
  SpecParse.locale_expr --
wenzelm@22117
   389
    Scan.optional (P.$$$ "+" |-- P.!!! (Scan.repeat1 SpecParse.context_element)) [] ||
wenzelm@24868
   390
  Scan.repeat1 SpecParse.context_element >> pair Locale.empty;
wenzelm@12061
   391
wenzelm@24868
   392
val _ =
wenzelm@12061
   393
  OuterSyntax.command "locale" "define named proof context" K.thy_decl
haftmann@27681
   394
    (P.name -- Scan.optional (P.$$$ "=" |-- P.!!! locale_val) (Locale.empty, []) -- P.opt_begin
haftmann@27681
   395
      >> (fn ((name, (expr, elems)), begin) =>
wenzelm@21843
   396
          (begin ? Toplevel.print) o Toplevel.begin_local_theory begin
haftmann@27681
   397
            (Locale.add_locale "" name expr elems #-> TheoryTarget.begin)));
wenzelm@12061
   398
ballarin@28085
   399
val opt_prefix = Scan.optional (P.binding --| P.$$$ ":") Name.no_binding;
ballarin@28085
   400
wenzelm@24868
   401
val _ =
ballarin@15598
   402
  OuterSyntax.command "interpretation"
ballarin@16736
   403
    "prove and register interpretation of locale expression in theory or locale" K.thy_goal
wenzelm@22117
   404
    (P.xname --| (P.$$$ "\\<subseteq>" || P.$$$ "<") -- P.!!! SpecParse.locale_expr
wenzelm@20365
   405
      >> (Toplevel.print oo (Toplevel.theory_to_proof o Locale.interpretation_in_locale I)) ||
ballarin@28085
   406
      opt_prefix  -- SpecParse.locale_expr -- SpecParse.locale_insts
ballarin@28085
   407
        >> (fn ((name, expr), insts) => Toplevel.print o
wenzelm@28083
   408
            Toplevel.theory_to_proof
ballarin@28259
   409
              (Locale.interpretation I (true, Name.name_of name) expr insts #> snd)));
wenzelm@12061
   410
wenzelm@24868
   411
val _ =
ballarin@15624
   412
  OuterSyntax.command "interpret"
wenzelm@17068
   413
    "prove and register interpretation of locale expression in proof context"
wenzelm@17068
   414
    (K.tag_proof K.prf_goal)
ballarin@28085
   415
    (opt_prefix -- SpecParse.locale_expr -- SpecParse.locale_insts
ballarin@28085
   416
      >> (fn ((name, expr), insts) => Toplevel.print o
wenzelm@28083
   417
          Toplevel.proof'
ballarin@28259
   418
            (fn int => Locale.interpret Seq.single (true, Name.name_of name) expr insts int #> snd)));
wenzelm@15703
   419
wenzelm@15703
   420
haftmann@22299
   421
(* classes *)
haftmann@22299
   422
wenzelm@24868
   423
val class_val =
wenzelm@24868
   424
  SpecParse.class_expr --
haftmann@26248
   425
    Scan.optional (P.$$$ "+" |-- P.!!! (Scan.repeat1 SpecParse.context_element)) [] ||
haftmann@26248
   426
  Scan.repeat1 SpecParse.context_element >> pair [];
haftmann@22299
   427
wenzelm@24868
   428
val _ =
wenzelm@24868
   429
  OuterSyntax.command "class" "define type class" K.thy_decl
haftmann@26516
   430
   (P.name -- (P.$$$ "=" |-- class_val) -- P.opt_begin
haftmann@26516
   431
    >> (fn ((name, (supclasses, elems)), begin) =>
wenzelm@24938
   432
        (begin ? Toplevel.print) o Toplevel.begin_local_theory begin
haftmann@26516
   433
          (Class.class_cmd name supclasses elems #-> TheoryTarget.begin)));
haftmann@22299
   434
wenzelm@24868
   435
val _ =
wenzelm@26988
   436
  OuterSyntax.local_theory_to_proof "subclass" "prove a subclass relation" K.thy_goal
wenzelm@26988
   437
    (P.xname >> Subclass.subclass_cmd);
haftmann@24914
   438
haftmann@24914
   439
val _ =
haftmann@25519
   440
  OuterSyntax.command "instantiation" "instantiate and prove type arity" K.thy_decl
haftmann@25536
   441
   (P.multi_arity --| P.begin
haftmann@25462
   442
     >> (fn arities => Toplevel.print o
haftmann@25462
   443
         Toplevel.begin_local_theory true (Instance.instantiation_cmd arities)));
haftmann@24589
   444
haftmann@25485
   445
val _ =
haftmann@25485
   446
  OuterSyntax.command "instance" "prove type arity or subclass relation" K.thy_goal
haftmann@25485
   447
  ((P.xname -- ((P.$$$ "\\<subseteq>" || P.$$$ "<") |-- P.!!! P.xname) >> Class.classrel_cmd ||
haftmann@27113
   448
    P.arity >> Class.instance_arity_cmd)
haftmann@25485
   449
    >> (Toplevel.print oo Toplevel.theory_to_proof)
haftmann@25485
   450
  || Scan.succeed (Toplevel.print o Toplevel.local_theory_to_proof NONE (Class.instantiation_instance I)));
haftmann@22299
   451
haftmann@22299
   452
haftmann@25519
   453
(* arbitrary overloading *)
haftmann@25519
   454
haftmann@25519
   455
val _ =
haftmann@25519
   456
  OuterSyntax.command "overloading" "overloaded definitions" K.thy_decl
haftmann@25861
   457
   (Scan.repeat1 (P.name --| (P.$$$ "\\<equiv>" || P.$$$ "==") -- P.term --
wenzelm@26048
   458
      Scan.optional (P.$$$ "(" |-- (P.$$$ "unchecked" >> K false) --| P.$$$ ")") true
wenzelm@26048
   459
      >> P.triple1) --| P.begin
haftmann@25519
   460
   >> (fn operations => Toplevel.print o
haftmann@25519
   461
         Toplevel.begin_local_theory true (TheoryTarget.overloading_cmd operations)));
haftmann@25519
   462
haftmann@25519
   463
wenzelm@22866
   464
(* code generation *)
wenzelm@22866
   465
wenzelm@24868
   466
val _ =
wenzelm@22866
   467
  OuterSyntax.command "code_datatype" "define set of code datatype constructors" K.thy_decl
haftmann@24423
   468
    (Scan.repeat1 P.term >> (Toplevel.theory o Code.add_datatype_cmd));
wenzelm@22866
   469
wenzelm@22866
   470
wenzelm@5832
   471
wenzelm@5832
   472
(** proof commands **)
wenzelm@5832
   473
wenzelm@5832
   474
(* statements *)
wenzelm@5832
   475
wenzelm@17353
   476
fun gen_theorem kind =
wenzelm@26988
   477
  OuterSyntax.local_theory_to_proof' kind ("state " ^ kind) K.thy_goal
wenzelm@26988
   478
    (Scan.optional (SpecParse.opt_thm_name ":" --|
wenzelm@28084
   479
      Scan.ahead (SpecParse.locale_keyword || SpecParse.statement_keyword)) Attrib.no_binding --
wenzelm@26988
   480
      SpecParse.general_statement >> (fn (a, (elems, concl)) =>
wenzelm@26988
   481
        (Specification.theorem_cmd kind NONE (K I) a elems concl)));
wenzelm@5832
   482
wenzelm@24868
   483
val _ = gen_theorem Thm.theoremK;
wenzelm@24868
   484
val _ = gen_theorem Thm.lemmaK;
wenzelm@24868
   485
val _ = gen_theorem Thm.corollaryK;
wenzelm@5832
   486
wenzelm@24868
   487
val _ =
wenzelm@17353
   488
  OuterSyntax.command "have" "state local goal"
wenzelm@17353
   489
    (K.tag_proof K.prf_goal)
wenzelm@22117
   490
    (SpecParse.statement >> ((Toplevel.print oo Toplevel.proof') o IsarCmd.have));
wenzelm@17353
   491
wenzelm@24868
   492
val _ =
wenzelm@17353
   493
  OuterSyntax.command "hence" "abbreviates \"then have\""
wenzelm@17353
   494
    (K.tag_proof K.prf_goal)
wenzelm@22117
   495
    (SpecParse.statement >> ((Toplevel.print oo Toplevel.proof') o IsarCmd.hence));
wenzelm@17353
   496
wenzelm@24868
   497
val _ =
wenzelm@17068
   498
  OuterSyntax.command "show" "state local goal, solving current obligation"
wenzelm@21800
   499
    (K.tag_proof K.prf_asm_goal)
wenzelm@22117
   500
    (SpecParse.statement >> ((Toplevel.print oo Toplevel.proof') o IsarCmd.show));
wenzelm@5832
   501
wenzelm@24868
   502
val _ =
wenzelm@17068
   503
  OuterSyntax.command "thus" "abbreviates \"then show\""
wenzelm@21800
   504
    (K.tag_proof K.prf_asm_goal)
wenzelm@22117
   505
    (SpecParse.statement >> ((Toplevel.print oo Toplevel.proof') o IsarCmd.thus));
wenzelm@6501
   506
wenzelm@5832
   507
wenzelm@5914
   508
(* facts *)
wenzelm@5832
   509
wenzelm@22117
   510
val facts = P.and_list1 SpecParse.xthms1;
wenzelm@9197
   511
wenzelm@24868
   512
val _ =
wenzelm@17068
   513
  OuterSyntax.command "then" "forward chaining"
wenzelm@17068
   514
    (K.tag_proof K.prf_chain)
wenzelm@17900
   515
    (Scan.succeed (Toplevel.print o Toplevel.proof Proof.chain));
wenzelm@5832
   516
wenzelm@24868
   517
val _ =
wenzelm@17068
   518
  OuterSyntax.command "from" "forward chaining from given facts"
wenzelm@17068
   519
    (K.tag_proof K.prf_chain)
wenzelm@17900
   520
    (facts >> (Toplevel.print oo (Toplevel.proof o Proof.from_thmss)));
wenzelm@5914
   521
wenzelm@24868
   522
val _ =
wenzelm@17068
   523
  OuterSyntax.command "with" "forward chaining from given and current facts"
wenzelm@17068
   524
    (K.tag_proof K.prf_chain)
wenzelm@17900
   525
    (facts >> (Toplevel.print oo (Toplevel.proof o Proof.with_thmss)));
wenzelm@6878
   526
wenzelm@24868
   527
val _ =
wenzelm@17068
   528
  OuterSyntax.command "note" "define facts"
wenzelm@17068
   529
    (K.tag_proof K.prf_decl)
wenzelm@22117
   530
    (SpecParse.name_facts >> (Toplevel.print oo (Toplevel.proof o Proof.note_thmss)));
wenzelm@5832
   531
wenzelm@24868
   532
val _ =
wenzelm@17068
   533
  OuterSyntax.command "using" "augment goal facts"
wenzelm@17068
   534
    (K.tag_proof K.prf_decl)
wenzelm@18544
   535
    (facts >> (Toplevel.print oo (Toplevel.proof o Proof.using)));
wenzelm@18544
   536
wenzelm@24868
   537
val _ =
wenzelm@18544
   538
  OuterSyntax.command "unfolding" "unfold definitions in goal and facts"
wenzelm@18544
   539
    (K.tag_proof K.prf_decl)
wenzelm@18544
   540
    (facts >> (Toplevel.print oo (Toplevel.proof o Proof.unfolding)));
wenzelm@12926
   541
wenzelm@5832
   542
wenzelm@5832
   543
(* proof context *)
wenzelm@5832
   544
wenzelm@24868
   545
val _ =
wenzelm@17068
   546
  OuterSyntax.command "fix" "fix local variables (Skolem constants)"
wenzelm@17068
   547
    (K.tag_proof K.prf_asm)
wenzelm@19844
   548
    (P.fixes >> (Toplevel.print oo (Toplevel.proof o Proof.fix)));
wenzelm@11890
   549
wenzelm@24868
   550
val _ =
wenzelm@17068
   551
  OuterSyntax.command "assume" "assume propositions"
wenzelm@17068
   552
    (K.tag_proof K.prf_asm)
wenzelm@22117
   553
    (SpecParse.statement >> (Toplevel.print oo (Toplevel.proof o Proof.assume)));
wenzelm@5832
   554
wenzelm@24868
   555
val _ =
wenzelm@17068
   556
  OuterSyntax.command "presume" "assume propositions, to be established later"
wenzelm@17068
   557
    (K.tag_proof K.prf_asm)
wenzelm@22117
   558
    (SpecParse.statement >> (Toplevel.print oo (Toplevel.proof o Proof.presume)));
wenzelm@6850
   559
wenzelm@24868
   560
val _ =
wenzelm@17068
   561
  OuterSyntax.command "def" "local definition"
wenzelm@17068
   562
    (K.tag_proof K.prf_asm)
wenzelm@18308
   563
    (P.and_list1
wenzelm@22117
   564
      (SpecParse.opt_thm_name ":" --
wenzelm@28083
   565
        ((P.binding -- P.opt_mixfix) -- ((P.$$$ "\\<equiv>" || P.$$$ "==") |-- P.!!! P.termp)))
wenzelm@18308
   566
    >> (Toplevel.print oo (Toplevel.proof o Proof.def)));
wenzelm@6953
   567
wenzelm@24868
   568
val _ =
wenzelm@11890
   569
  OuterSyntax.command "obtain" "generalized existence"
wenzelm@17068
   570
    (K.tag_proof K.prf_asm_goal)
wenzelm@22117
   571
    (P.parname -- Scan.optional (P.fixes --| P.where_) [] -- SpecParse.statement
wenzelm@18895
   572
      >> (fn ((x, y), z) => Toplevel.print o Toplevel.proof' (Obtain.obtain x y z)));
wenzelm@5832
   573
wenzelm@24868
   574
val _ =
wenzelm@17854
   575
  OuterSyntax.command "guess" "wild guessing (unstructured)"
wenzelm@17854
   576
    (K.tag_proof K.prf_asm_goal)
wenzelm@19844
   577
    (Scan.optional P.fixes [] >> (Toplevel.print oo (Toplevel.proof' o Obtain.guess)));
wenzelm@17854
   578
wenzelm@24868
   579
val _ =
wenzelm@17068
   580
  OuterSyntax.command "let" "bind text variables"
wenzelm@17068
   581
    (K.tag_proof K.prf_decl)
wenzelm@27378
   582
    (P.and_list1 (P.and_list1 P.term -- (P.$$$ "=" |-- P.term))
wenzelm@17900
   583
      >> (Toplevel.print oo (Toplevel.proof o Proof.let_bind)));
wenzelm@5832
   584
wenzelm@11793
   585
val case_spec =
wenzelm@15703
   586
  (P.$$$ "(" |-- P.!!! (P.xname -- Scan.repeat1 (P.maybe P.name) --| P.$$$ ")") ||
wenzelm@22117
   587
    P.xname >> rpair []) -- SpecParse.opt_attribs >> P.triple1;
wenzelm@11793
   588
wenzelm@24868
   589
val _ =
wenzelm@17068
   590
  OuterSyntax.command "case" "invoke local context"
wenzelm@17068
   591
    (K.tag_proof K.prf_asm)
wenzelm@17900
   592
    (case_spec >> (Toplevel.print oo (Toplevel.proof o Proof.invoke_case)));
wenzelm@8370
   593
wenzelm@5832
   594
wenzelm@5832
   595
(* proof structure *)
wenzelm@5832
   596
wenzelm@24868
   597
val _ =
wenzelm@17068
   598
  OuterSyntax.command "{" "begin explicit proof block"
wenzelm@17068
   599
    (K.tag_proof K.prf_open)
wenzelm@17900
   600
    (Scan.succeed (Toplevel.print o Toplevel.proof Proof.begin_block));
wenzelm@5832
   601
wenzelm@24868
   602
val _ =
wenzelm@17068
   603
  OuterSyntax.command "}" "end explicit proof block"
wenzelm@17068
   604
    (K.tag_proof K.prf_close)
wenzelm@20305
   605
    (Scan.succeed (Toplevel.print o Toplevel.proof Proof.end_block));
wenzelm@6687
   606
wenzelm@24868
   607
val _ =
wenzelm@17068
   608
  OuterSyntax.command "next" "enter next proof block"
wenzelm@17068
   609
    (K.tag_proof K.prf_block)
wenzelm@17900
   610
    (Scan.succeed (Toplevel.print o Toplevel.proof Proof.next_block));
wenzelm@5832
   611
wenzelm@5832
   612
wenzelm@5832
   613
(* end proof *)
wenzelm@5832
   614
wenzelm@24868
   615
val _ =
wenzelm@17068
   616
  OuterSyntax.command "qed" "conclude (sub-)proof"
wenzelm@17068
   617
    (K.tag_proof K.qed_block)
wenzelm@26676
   618
    (Scan.option Method.parse >> IsarCmd.qed);
wenzelm@5832
   619
wenzelm@24868
   620
val _ =
wenzelm@17068
   621
  OuterSyntax.command "by" "terminal backward proof"
wenzelm@17068
   622
    (K.tag_proof K.qed)
wenzelm@26676
   623
    (Method.parse -- Scan.option Method.parse >> IsarCmd.terminal_proof);
wenzelm@6404
   624
wenzelm@24868
   625
val _ =
wenzelm@17068
   626
  OuterSyntax.command ".." "default proof"
wenzelm@17068
   627
    (K.tag_proof K.qed)
wenzelm@26676
   628
    (Scan.succeed IsarCmd.default_proof);
wenzelm@8966
   629
wenzelm@24868
   630
val _ =
wenzelm@17068
   631
  OuterSyntax.command "." "immediate proof"
wenzelm@17068
   632
    (K.tag_proof K.qed)
wenzelm@26676
   633
    (Scan.succeed IsarCmd.immediate_proof);
wenzelm@6404
   634
wenzelm@24868
   635
val _ =
wenzelm@17068
   636
  OuterSyntax.command "done" "done proof"
wenzelm@17068
   637
    (K.tag_proof K.qed)
wenzelm@26676
   638
    (Scan.succeed IsarCmd.done_proof);
wenzelm@5832
   639
wenzelm@24868
   640
val _ =
wenzelm@25108
   641
  OuterSyntax.command "sorry" "skip proof (quick-and-dirty mode only!)"
wenzelm@17068
   642
    (K.tag_proof K.qed)
wenzelm@26676
   643
    (Scan.succeed IsarCmd.skip_proof);
wenzelm@6888
   644
wenzelm@24868
   645
val _ =
wenzelm@17068
   646
  OuterSyntax.command "oops" "forget proof"
wenzelm@17068
   647
    (K.tag_proof K.qed_global)
wenzelm@18561
   648
    (Scan.succeed Toplevel.forget_proof);
wenzelm@8210
   649
wenzelm@5832
   650
wenzelm@5832
   651
(* proof steps *)
wenzelm@5832
   652
wenzelm@24868
   653
val _ =
wenzelm@17068
   654
  OuterSyntax.command "defer" "shuffle internal proof state"
wenzelm@17068
   655
    (K.tag_proof K.prf_script)
wenzelm@17900
   656
    (Scan.option P.nat >> (Toplevel.print oo (Toplevel.proofs o Proof.defer)));
wenzelm@8165
   657
wenzelm@24868
   658
val _ =
wenzelm@17068
   659
  OuterSyntax.command "prefer" "shuffle internal proof state"
wenzelm@17068
   660
    (K.tag_proof K.prf_script)
wenzelm@17900
   661
    (P.nat >> (Toplevel.print oo (Toplevel.proofs o Proof.prefer)));
wenzelm@8165
   662
wenzelm@24868
   663
val _ =
wenzelm@17068
   664
  OuterSyntax.command "apply" "initial refinement step (unstructured)"
wenzelm@17068
   665
    (K.tag_proof K.prf_script)
wenzelm@22117
   666
    (Method.parse >> (Toplevel.print oo (Toplevel.proofs o Proof.apply)));
wenzelm@5832
   667
wenzelm@24868
   668
val _ =
wenzelm@17068
   669
  OuterSyntax.command "apply_end" "terminal refinement (unstructured)"
wenzelm@17068
   670
    (K.tag_proof K.prf_script)
wenzelm@22117
   671
    (Method.parse >> (Toplevel.print oo (Toplevel.proofs o Proof.apply_end)));
wenzelm@5832
   672
wenzelm@24868
   673
val _ =
wenzelm@17068
   674
  OuterSyntax.command "proof" "backward proof"
wenzelm@17068
   675
    (K.tag_proof K.prf_block)
wenzelm@22117
   676
    (Scan.option Method.parse >> (fn m => Toplevel.print o
wenzelm@27563
   677
      Toplevel.actual_proof (ProofNode.applys (Proof.proof m)) o
wenzelm@27563
   678
      Toplevel.skip_proof (fn i => i + 1)));
wenzelm@5832
   679
wenzelm@5832
   680
wenzelm@6773
   681
(* calculational proof commands *)
wenzelm@6773
   682
wenzelm@6878
   683
val calc_args =
wenzelm@22117
   684
  Scan.option (P.$$$ "(" |-- P.!!! ((SpecParse.xthms1 --| P.$$$ ")")));
wenzelm@6878
   685
wenzelm@24868
   686
val _ =
wenzelm@17068
   687
  OuterSyntax.command "also" "combine calculation and current facts"
wenzelm@17068
   688
    (K.tag_proof K.prf_decl)
wenzelm@17900
   689
    (calc_args >> (Toplevel.proofs' o Calculation.also));
wenzelm@6773
   690
wenzelm@24868
   691
val _ =
wenzelm@17068
   692
  OuterSyntax.command "finally" "combine calculation and current facts, exhibit result"
wenzelm@17068
   693
    (K.tag_proof K.prf_chain)
wenzelm@22573
   694
    (calc_args >> (Toplevel.proofs' o Calculation.finally_));
wenzelm@6773
   695
wenzelm@24868
   696
val _ =
wenzelm@17068
   697
  OuterSyntax.command "moreover" "augment calculation by current facts"
wenzelm@17068
   698
    (K.tag_proof K.prf_decl)
wenzelm@17900
   699
    (Scan.succeed (Toplevel.proof' Calculation.moreover));
wenzelm@8562
   700
wenzelm@24868
   701
val _ =
wenzelm@8588
   702
  OuterSyntax.command "ultimately" "augment calculation by current facts, exhibit result"
wenzelm@17068
   703
    (K.tag_proof K.prf_chain)
wenzelm@17900
   704
    (Scan.succeed (Toplevel.proof' Calculation.ultimately));
wenzelm@8588
   705
wenzelm@6773
   706
wenzelm@6742
   707
(* proof navigation *)
wenzelm@5944
   708
wenzelm@24868
   709
val _ =
wenzelm@17068
   710
  OuterSyntax.command "back" "backtracking of proof command"
wenzelm@17068
   711
    (K.tag_proof K.prf_script)
wenzelm@27563
   712
    (Scan.succeed (Toplevel.print o Toplevel.actual_proof ProofNode.back o Toplevel.skip_proof I));
wenzelm@6742
   713
haftmann@22744
   714
wenzelm@27614
   715
(* nested commands *)
wenzelm@25578
   716
wenzelm@25578
   717
val _ =
wenzelm@25578
   718
  OuterSyntax.improper_command "Isabelle.command" "nested Isabelle command" K.control
wenzelm@28301
   719
    (P.props_text :|-- (fn (pos, str) =>
wenzelm@27838
   720
      (case OuterSyntax.parse pos str of
wenzelm@27838
   721
        [tr] => Scan.succeed (K tr)
wenzelm@27838
   722
      | _ => Scan.fail_with (K "exactly one command expected"))
wenzelm@27838
   723
      handle ERROR msg => Scan.fail_with (K msg)));
wenzelm@25578
   724
wenzelm@25578
   725
wenzelm@27563
   726
(* global history commands *)
wenzelm@27525
   727
wenzelm@27525
   728
val _ =
wenzelm@27534
   729
  OuterSyntax.improper_command "init_toplevel" "init toplevel point-of-interest" K.control
wenzelm@27531
   730
    (Scan.succeed (Toplevel.no_timing o Toplevel.imperative Isar.init_point));
wenzelm@27531
   731
wenzelm@27531
   732
val _ =
wenzelm@27534
   733
  OuterSyntax.improper_command "linear_undo" "undo commands" K.control
wenzelm@27529
   734
    (Scan.optional P.nat 1 >>
wenzelm@27529
   735
      (fn n => Toplevel.no_timing o Toplevel.imperative (fn () => Isar.linear_undo n)));
wenzelm@27529
   736
wenzelm@27529
   737
val _ =
wenzelm@27534
   738
  OuterSyntax.improper_command "undo" "undo commands (skipping closed proofs)" K.control
wenzelm@27525
   739
    (Scan.optional P.nat 1 >>
wenzelm@27525
   740
      (fn n => Toplevel.no_timing o Toplevel.imperative (fn () => Isar.undo n)));
wenzelm@27525
   741
wenzelm@27531
   742
val _ =
wenzelm@27534
   743
  OuterSyntax.improper_command "undos_proof" "undo commands (skipping closed proofs)" K.control
wenzelm@27534
   744
    (Scan.optional P.nat 1 >> (fn n => Toplevel.no_timing o
wenzelm@27534
   745
      Toplevel.keep (fn state =>
wenzelm@27534
   746
        if Toplevel.is_proof state then (Isar.undo n; Isar.print ()) else raise Toplevel.UNDEF)));
wenzelm@27534
   747
wenzelm@27534
   748
val _ =
wenzelm@27563
   749
  OuterSyntax.improper_command "cannot_undo" "partial undo -- Proof General legacy" K.control
wenzelm@27563
   750
    (P.name >>
wenzelm@27563
   751
      (fn "end" => Toplevel.no_timing o Toplevel.imperative (fn () => Isar.undo 1)
wenzelm@27563
   752
        | txt => Toplevel.imperative (fn () => error ("Cannot undo " ^ quote txt))));
wenzelm@27563
   753
wenzelm@27563
   754
val _ =
wenzelm@27534
   755
  OuterSyntax.improper_command "kill" "kill partial proof or theory development" K.control
wenzelm@27531
   756
    (Scan.succeed (Toplevel.no_timing o Toplevel.imperative Isar.kill));
wenzelm@27531
   757
wenzelm@27525
   758
haftmann@22744
   759
wenzelm@5832
   760
(** diagnostic commands (for interactive mode only) **)
wenzelm@5832
   761
wenzelm@8464
   762
val opt_modes = Scan.optional (P.$$$ "(" |-- P.!!! (Scan.repeat1 P.xname --| P.$$$ ")")) [];
wenzelm@20621
   763
val opt_bang = Scan.optional (P.$$$ "!" >> K true) false;
wenzelm@8464
   764
wenzelm@24868
   765
val _ =
wenzelm@7124
   766
  OuterSyntax.improper_command "pretty_setmargin" "change default margin for pretty printing"
wenzelm@9010
   767
    K.diag (P.nat >> (Toplevel.no_timing oo IsarCmd.pretty_setmargin));
wenzelm@7124
   768
wenzelm@24868
   769
val _ =
wenzelm@21714
   770
  OuterSyntax.improper_command "help" "print outer syntax commands" K.diag
wenzelm@24871
   771
    (Scan.succeed (Toplevel.no_timing o Toplevel.imperative OuterSyntax.print_outer_syntax));
wenzelm@21714
   772
wenzelm@24868
   773
val _ =
wenzelm@21714
   774
  OuterSyntax.improper_command "print_commands" "print outer syntax commands" K.diag
wenzelm@24871
   775
    (Scan.succeed (Toplevel.no_timing o Toplevel.imperative OuterSyntax.print_outer_syntax));
wenzelm@5832
   776
wenzelm@24868
   777
val _ =
wenzelm@24115
   778
  OuterSyntax.improper_command "print_configs" "print configuration options" K.diag
wenzelm@24115
   779
    (Scan.succeed (Toplevel.no_timing o IsarCmd.print_configs));
wenzelm@23989
   780
wenzelm@24868
   781
val _ =
wenzelm@7308
   782
  OuterSyntax.improper_command "print_context" "print theory context name" K.diag
wenzelm@9010
   783
    (Scan.succeed (Toplevel.no_timing o IsarCmd.print_context));
wenzelm@7308
   784
wenzelm@24868
   785
val _ =
wenzelm@6723
   786
  OuterSyntax.improper_command "print_theory" "print logical theory contents (verbose!)" K.diag
wenzelm@20621
   787
    (opt_bang >> (Toplevel.no_timing oo IsarCmd.print_theory));
wenzelm@5832
   788
wenzelm@24868
   789
val _ =
wenzelm@21726
   790
  OuterSyntax.improper_command "print_syntax" "print inner syntax of context (verbose!)" K.diag
wenzelm@9010
   791
    (Scan.succeed (Toplevel.no_timing o IsarCmd.print_syntax));
wenzelm@5832
   792
wenzelm@24868
   793
val _ =
wenzelm@21726
   794
  OuterSyntax.improper_command "print_abbrevs" "print constant abbreviation of context" K.diag
wenzelm@21726
   795
    (Scan.succeed (Toplevel.no_timing o IsarCmd.print_abbrevs));
wenzelm@21726
   796
wenzelm@24868
   797
val _ =
wenzelm@17068
   798
  OuterSyntax.improper_command "print_theorems"
wenzelm@17068
   799
      "print theorems of local theory or proof context" K.diag
wenzelm@9010
   800
    (Scan.succeed (Toplevel.no_timing o IsarCmd.print_theorems));
wenzelm@5881
   801
wenzelm@24868
   802
val _ =
wenzelm@12061
   803
  OuterSyntax.improper_command "print_locales" "print locales of this theory" K.diag
wenzelm@12061
   804
    (Scan.succeed (Toplevel.no_timing o IsarCmd.print_locales));
wenzelm@12061
   805
wenzelm@24868
   806
val _ =
haftmann@22744
   807
  OuterSyntax.improper_command "print_classes" "print classes of this theory" K.diag
haftmann@22744
   808
    (Scan.succeed (Toplevel.no_timing o Toplevel.unknown_theory
haftmann@24219
   809
      o Toplevel.keep (Class.print_classes o Toplevel.theory_of)));
haftmann@22744
   810
wenzelm@24868
   811
val _ =
ballarin@15596
   812
  OuterSyntax.improper_command "print_locale" "print locale expression in this theory" K.diag
wenzelm@20621
   813
    (opt_bang -- locale_val >> (Toplevel.no_timing oo IsarCmd.print_locale));
wenzelm@12061
   814
wenzelm@24868
   815
val _ =
ballarin@15598
   816
  OuterSyntax.improper_command "print_interps"
ballarin@16102
   817
    "print interpretations of named locale" K.diag
wenzelm@18670
   818
    (Scan.optional (P.$$$ "!" >> K true) false -- P.xname
wenzelm@18670
   819
      >> (Toplevel.no_timing oo uncurry IsarCmd.print_registrations));
ballarin@15596
   820
wenzelm@24868
   821
val _ =
wenzelm@12061
   822
  OuterSyntax.improper_command "print_attributes" "print attributes of this theory" K.diag
wenzelm@9010
   823
    (Scan.succeed (Toplevel.no_timing o IsarCmd.print_attributes));
wenzelm@5832
   824
wenzelm@24868
   825
val _ =
wenzelm@16027
   826
  OuterSyntax.improper_command "print_simpset" "print context of Simplifier" K.diag
wenzelm@16027
   827
    (Scan.succeed (Toplevel.no_timing o IsarCmd.print_simpset));
wenzelm@16027
   828
wenzelm@24868
   829
val _ =
wenzelm@12383
   830
  OuterSyntax.improper_command "print_rules" "print intro/elim rules" K.diag
wenzelm@12383
   831
    (Scan.succeed (Toplevel.no_timing o IsarCmd.print_rules));
wenzelm@12383
   832
wenzelm@24868
   833
val _ =
wenzelm@11666
   834
  OuterSyntax.improper_command "print_trans_rules" "print transitivity rules" K.diag
wenzelm@9221
   835
    (Scan.succeed (Toplevel.no_timing o IsarCmd.print_trans_rules));
wenzelm@9221
   836
wenzelm@24868
   837
val _ =
wenzelm@12061
   838
  OuterSyntax.improper_command "print_methods" "print methods of this theory" K.diag
wenzelm@9010
   839
    (Scan.succeed (Toplevel.no_timing o IsarCmd.print_methods));
wenzelm@5832
   840
wenzelm@24868
   841
val _ =
wenzelm@9221
   842
  OuterSyntax.improper_command "print_antiquotations" "print antiquotations (global)" K.diag
wenzelm@9221
   843
    (Scan.succeed (Toplevel.no_timing o IsarCmd.print_antiquotations));
wenzelm@9221
   844
wenzelm@24868
   845
val _ =
haftmann@22485
   846
  OuterSyntax.improper_command "thy_deps" "visualize theory dependencies"
haftmann@22485
   847
    K.diag (Scan.succeed (Toplevel.no_timing o IsarCmd.thy_deps));
haftmann@22485
   848
wenzelm@24868
   849
val _ =
wenzelm@20574
   850
  OuterSyntax.improper_command "class_deps" "visualize class dependencies"
wenzelm@20574
   851
    K.diag (Scan.succeed (Toplevel.no_timing o IsarCmd.class_deps));
wenzelm@20574
   852
wenzelm@24868
   853
val _ =
wenzelm@9454
   854
  OuterSyntax.improper_command "thm_deps" "visualize theorem dependencies"
wenzelm@22117
   855
    K.diag (SpecParse.xthms1 >> (Toplevel.no_timing oo IsarCmd.thm_deps));
wenzelm@9454
   856
wenzelm@22866
   857
local
wenzelm@22866
   858
wenzelm@16027
   859
val criterion =
wenzelm@16027
   860
  P.reserved "name" |-- P.!!! (P.$$$ ":" |-- P.xname) >> FindTheorems.Name ||
wenzelm@16027
   861
  P.reserved "intro" >> K FindTheorems.Intro ||
wenzelm@16027
   862
  P.reserved "elim" >> K FindTheorems.Elim ||
wenzelm@16027
   863
  P.reserved "dest" >> K FindTheorems.Dest ||
kleing@16074
   864
  P.reserved "simp" |-- P.!!! (P.$$$ ":" |-- P.term) >> FindTheorems.Simp ||
wenzelm@16027
   865
  P.term >> FindTheorems.Pattern;
wenzelm@16027
   866
wenzelm@22866
   867
val options =
wenzelm@22866
   868
  Scan.optional
wenzelm@22866
   869
    (P.$$$ "(" |--
wenzelm@22866
   870
      P.!!! (Scan.option P.nat -- Scan.optional (P.reserved "with_dups" >> K false) true
wenzelm@22866
   871
        --| P.$$$ ")")) (NONE, true);
wenzelm@22866
   872
in
wenzelm@22866
   873
wenzelm@24868
   874
val _ =
wenzelm@22866
   875
  OuterSyntax.improper_command "find_theorems" "print theorems meeting specified criteria" K.diag
wenzelm@22866
   876
    (options -- Scan.repeat (((Scan.option P.minus >> is_none) -- criterion))
wenzelm@17219
   877
      >> (Toplevel.no_timing oo IsarCmd.find_theorems));
wenzelm@17219
   878
wenzelm@22866
   879
end;
wenzelm@22866
   880
wenzelm@24868
   881
val _ =
wenzelm@6723
   882
  OuterSyntax.improper_command "print_binds" "print term bindings of proof context" K.diag
wenzelm@9010
   883
    (Scan.succeed (Toplevel.no_timing o IsarCmd.print_binds));
wenzelm@5832
   884
wenzelm@24868
   885
val _ =
wenzelm@8370
   886
  OuterSyntax.improper_command "print_facts" "print facts of proof context" K.diag
wenzelm@21004
   887
    (Scan.succeed (Toplevel.no_timing o IsarCmd.print_facts));
wenzelm@5832
   888
wenzelm@24868
   889
val _ =
wenzelm@8370
   890
  OuterSyntax.improper_command "print_cases" "print cases of proof context" K.diag
wenzelm@9010
   891
    (Scan.succeed (Toplevel.no_timing o IsarCmd.print_cases));
wenzelm@8370
   892
wenzelm@24868
   893
val _ =
wenzelm@19269
   894
  OuterSyntax.improper_command "print_statement" "print theorems as long statements" K.diag
wenzelm@22117
   895
    (opt_modes -- SpecParse.xthms1 >> (Toplevel.no_timing oo IsarCmd.print_stmts));
wenzelm@19269
   896
wenzelm@24868
   897
val _ =
wenzelm@8464
   898
  OuterSyntax.improper_command "thm" "print theorems" K.diag
wenzelm@22117
   899
    (opt_modes -- SpecParse.xthms1 >> (Toplevel.no_timing oo IsarCmd.print_thms));
wenzelm@5832
   900
wenzelm@24868
   901
val _ =
berghofe@11524
   902
  OuterSyntax.improper_command "prf" "print proof terms of theorems" K.diag
wenzelm@22866
   903
    (opt_modes -- Scan.option SpecParse.xthms1
wenzelm@22866
   904
      >> (Toplevel.no_timing oo IsarCmd.print_prfs false));
berghofe@11524
   905
wenzelm@24868
   906
val _ =
berghofe@11524
   907
  OuterSyntax.improper_command "full_prf" "print full proof terms of theorems" K.diag
wenzelm@22117
   908
    (opt_modes -- Scan.option SpecParse.xthms1 >> (Toplevel.no_timing oo IsarCmd.print_prfs true));
berghofe@11524
   909
wenzelm@24868
   910
val _ =
wenzelm@6723
   911
  OuterSyntax.improper_command "prop" "read and print proposition" K.diag
wenzelm@12876
   912
    (opt_modes -- P.term >> (Toplevel.no_timing oo IsarCmd.print_prop));
wenzelm@5832
   913
wenzelm@24868
   914
val _ =
wenzelm@6723
   915
  OuterSyntax.improper_command "term" "read and print term" K.diag
wenzelm@12876
   916
    (opt_modes -- P.term >> (Toplevel.no_timing oo IsarCmd.print_term));
wenzelm@5832
   917
wenzelm@24868
   918
val _ =
wenzelm@6723
   919
  OuterSyntax.improper_command "typ" "read and print type" K.diag
wenzelm@12876
   920
    (opt_modes -- P.typ >> (Toplevel.no_timing oo IsarCmd.print_type));
wenzelm@5832
   921
wenzelm@24868
   922
val _ =
haftmann@22744
   923
  OuterSyntax.improper_command "print_codesetup" "print code generator setup of this theory" K.diag
haftmann@22744
   924
    (Scan.succeed
haftmann@22744
   925
      (Toplevel.no_timing o Toplevel.unknown_theory o Toplevel.keep
haftmann@24219
   926
        (Code.print_codesetup o Toplevel.theory_of)));
wenzelm@5832
   927
berghofe@26184
   928
val _ =
berghofe@26184
   929
  OuterSyntax.improper_command "unused_thms" "find unused theorems" K.diag
berghofe@26184
   930
    (Scan.option ((Scan.repeat1 (Scan.unless P.minus P.name) --| P.minus) --
berghofe@26184
   931
       Scan.option (Scan.repeat1 (Scan.unless P.minus P.name))) >>
berghofe@26184
   932
         (Toplevel.no_timing oo IsarCmd.unused_thms));
berghofe@26184
   933
wenzelm@5832
   934
wenzelm@5832
   935
(** system commands (for interactive mode only) **)
wenzelm@5832
   936
wenzelm@24868
   937
val _ =
wenzelm@8650
   938
  OuterSyntax.improper_command "cd" "change current working directory" K.diag
wenzelm@14950
   939
    (P.path >> (Toplevel.no_timing oo IsarCmd.cd));
wenzelm@5832
   940
wenzelm@24868
   941
val _ =
wenzelm@6723
   942
  OuterSyntax.improper_command "pwd" "print current working directory" K.diag
wenzelm@9010
   943
    (Scan.succeed (Toplevel.no_timing o IsarCmd.pwd));
wenzelm@5832
   944
wenzelm@24868
   945
val _ =
wenzelm@6723
   946
  OuterSyntax.improper_command "use_thy" "use theory file" K.diag
wenzelm@26404
   947
    (P.name >> (fn name =>
wenzelm@26404
   948
      Toplevel.no_timing o Toplevel.imperative (fn () => ThyInfo.use_thy name)));
wenzelm@5832
   949
wenzelm@24868
   950
val _ =
wenzelm@7102
   951
  OuterSyntax.improper_command "touch_thy" "outdate theory, including descendants" K.diag
wenzelm@27494
   952
    (P.name >> (fn name =>
wenzelm@27494
   953
      Toplevel.no_timing o Toplevel.imperative (fn () => ThyInfo.touch_thy name)));
wenzelm@7908
   954
wenzelm@24868
   955
val _ =
wenzelm@7102
   956
  OuterSyntax.improper_command "remove_thy" "remove theory from loader database" K.diag
wenzelm@27494
   957
    (P.name >> (fn name =>
wenzelm@27494
   958
      Toplevel.no_timing o Toplevel.imperative (fn () => ThyInfo.remove_thy name)));
wenzelm@7102
   959
wenzelm@24868
   960
val _ =
wenzelm@7931
   961
  OuterSyntax.improper_command "kill_thy" "kill theory -- try to remove from loader database"
wenzelm@27494
   962
    K.diag (P.name >> (fn name =>
wenzelm@27494
   963
      Toplevel.no_timing o Toplevel.imperative (fn () => ThyInfo.kill_thy name)));
wenzelm@7931
   964
wenzelm@24868
   965
val _ =
wenzelm@14934
   966
  OuterSyntax.improper_command "display_drafts" "display raw source files with symbols"
wenzelm@14950
   967
    K.diag (Scan.repeat1 P.path >> (Toplevel.no_timing oo IsarCmd.display_drafts));
wenzelm@14934
   968
wenzelm@24868
   969
val _ =
wenzelm@14934
   970
  OuterSyntax.improper_command "print_drafts" "print raw source files with symbols"
wenzelm@14950
   971
    K.diag (Scan.repeat1 P.path >> (Toplevel.no_timing oo IsarCmd.print_drafts));
wenzelm@14934
   972
wenzelm@9731
   973
val opt_limits =
wenzelm@9731
   974
  Scan.option P.nat -- Scan.option (P.$$$ "," |-- P.!!! P.nat);
wenzelm@9731
   975
wenzelm@24868
   976
val _ =
wenzelm@8886
   977
  OuterSyntax.improper_command "pr" "print current proof state (if present)" K.diag
wenzelm@9731
   978
    (opt_modes -- opt_limits >> (Toplevel.no_timing oo IsarCmd.pr));
wenzelm@7199
   979
wenzelm@24868
   980
val _ =
wenzelm@7222
   981
  OuterSyntax.improper_command "disable_pr" "disable printing of toplevel state" K.diag
wenzelm@9010
   982
    (Scan.succeed (Toplevel.no_timing o IsarCmd.disable_pr));
wenzelm@5832
   983
wenzelm@24868
   984
val _ =
wenzelm@7222
   985
  OuterSyntax.improper_command "enable_pr" "enable printing of toplevel state" K.diag
wenzelm@9010
   986
    (Scan.succeed (Toplevel.no_timing o IsarCmd.enable_pr));
wenzelm@7222
   987
wenzelm@24868
   988
val _ =
wenzelm@6723
   989
  OuterSyntax.improper_command "commit" "commit current session to ML database" K.diag
wenzelm@26490
   990
    (P.opt_unit >> K (Toplevel.no_timing o Toplevel.imperative Secure.commit));
wenzelm@5832
   991
wenzelm@24868
   992
val _ =
wenzelm@6723
   993
  OuterSyntax.improper_command "quit" "quit Isabelle" K.control
wenzelm@9010
   994
    (P.opt_unit >> (Toplevel.no_timing oo K IsarCmd.quit));
wenzelm@5832
   995
wenzelm@24868
   996
val _ =
wenzelm@6723
   997
  OuterSyntax.improper_command "exit" "exit Isar loop" K.control
wenzelm@9010
   998
    (Scan.succeed (Toplevel.no_timing o IsarCmd.exit));
wenzelm@5832
   999
wenzelm@24868
  1000
val _ =
wenzelm@8678
  1001
  OuterSyntax.improper_command "welcome" "print welcome message" K.diag
wenzelm@9010
  1002
    (Scan.succeed (Toplevel.no_timing o IsarCmd.welcome));
wenzelm@7462
  1003
wenzelm@5832
  1004
end;
wenzelm@27614
  1005