src/Pure/Isar/isar_syn.ML
author ballarin
Thu Dec 11 18:30:26 2008 +0100 (2008-12-11)
changeset 29223 e09c53289830
parent 29033 721529248e31
child 29225 cfea1f3719b3
permissions -rw-r--r--
Conversion of HOL-Main and ZF to new locales.
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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.empty_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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   313
  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 =
ballarin@29223
   388
  SpecParse.locale_expression --
wenzelm@22117
   389
    Scan.optional (P.$$$ "+" |-- P.!!! (Scan.repeat1 SpecParse.context_element)) [] ||
ballarin@29223
   390
  Scan.repeat1 SpecParse.context_element >> pair ([], []);
wenzelm@12061
   391
wenzelm@24868
   392
val _ =
wenzelm@12061
   393
  OuterSyntax.command "locale" "define named proof context" K.thy_decl
ballarin@29223
   394
    (P.name -- Scan.optional (P.$$$ "=" |-- P.!!! locale_val) (([], []), []) -- P.opt_begin
haftmann@27681
   395
      >> (fn ((name, (expr, elems)), begin) =>
wenzelm@21843
   396
          (begin ? Toplevel.print) o Toplevel.begin_local_theory begin
ballarin@29223
   397
            (Expression.add_locale_cmd name name expr elems #>
ballarin@29223
   398
              (fn ((target, notes), ctxt) => TheoryTarget.begin target ctxt |>
ballarin@29223
   399
                fold (fn (kind, facts) => LocalTheory.notes kind facts #> snd) notes))));
ballarin@28085
   400
wenzelm@24868
   401
val _ =
ballarin@28895
   402
  OuterSyntax.command "sublocale"
ballarin@28895
   403
    "prove sublocale relation between a locale and a locale expression" K.thy_goal
ballarin@29033
   404
    (P.xname --| (P.$$$ "\\<subseteq>" || P.$$$ "<") -- P.!!! SpecParse.locale_expression
ballarin@28895
   405
      >> (fn (loc, expr) =>
ballarin@28951
   406
        Toplevel.print o (Toplevel.theory_to_proof (Expression.sublocale_cmd loc expr))));
ballarin@28895
   407
ballarin@28895
   408
val _ =
ballarin@15598
   409
  OuterSyntax.command "interpretation"
ballarin@29223
   410
    "prove interpretation of locale expression in theory" K.thy_goal
ballarin@29223
   411
    (P.!!! SpecParse.locale_expression
ballarin@29223
   412
        >> (fn expr => Toplevel.print o
ballarin@29223
   413
            Toplevel.theory_to_proof (Expression.interpretation_cmd expr)));
ballarin@29223
   414
ballarin@29223
   415
val _ =
ballarin@29223
   416
  OuterSyntax.command "interpret"
ballarin@29223
   417
    "prove interpretation of locale expression in proof context"
ballarin@29223
   418
    (K.tag_proof K.prf_goal)
ballarin@29223
   419
    (P.!!! SpecParse.locale_expression
ballarin@29223
   420
        >> (fn expr => Toplevel.print o
ballarin@29223
   421
            Toplevel.proof' (fn int => Expression.interpret_cmd expr int)));
ballarin@29223
   422
ballarin@29223
   423
local
ballarin@29223
   424
ballarin@29223
   425
val opt_prefix = Scan.optional (P.binding --| P.$$$ ":") Binding.empty;
ballarin@29223
   426
ballarin@29223
   427
in
ballarin@29223
   428
ballarin@29223
   429
val locale_val =
ballarin@29223
   430
  SpecParse.locale_expr --
ballarin@29223
   431
    Scan.optional (P.$$$ "+" |-- P.!!! (Scan.repeat1 SpecParse.context_element)) [] ||
ballarin@29223
   432
  Scan.repeat1 SpecParse.context_element >> pair Locale.empty;
ballarin@29223
   433
ballarin@29223
   434
val _ =
ballarin@29223
   435
  OuterSyntax.command "class_locale" "define named proof context based on classes" K.thy_decl
ballarin@29223
   436
    (P.name -- Scan.optional (P.$$$ "=" |-- P.!!! locale_val) (Locale.empty, []) -- P.opt_begin
ballarin@29223
   437
      >> (fn ((name, (expr, elems)), begin) =>
ballarin@29223
   438
          (begin ? Toplevel.print) o Toplevel.begin_local_theory begin
ballarin@29223
   439
            (Locale.add_locale_cmd name expr elems #-> TheoryTarget.begin)));
ballarin@29223
   440
ballarin@29223
   441
val _ =
ballarin@29223
   442
  OuterSyntax.command "class_interpretation"
ballarin@16736
   443
    "prove and register interpretation of locale expression in theory or locale" K.thy_goal
wenzelm@22117
   444
    (P.xname --| (P.$$$ "\\<subseteq>" || P.$$$ "<") -- P.!!! SpecParse.locale_expr
wenzelm@20365
   445
      >> (Toplevel.print oo (Toplevel.theory_to_proof o Locale.interpretation_in_locale I)) ||
ballarin@28085
   446
      opt_prefix  -- SpecParse.locale_expr -- SpecParse.locale_insts
ballarin@28085
   447
        >> (fn ((name, expr), insts) => Toplevel.print o
wenzelm@28083
   448
            Toplevel.theory_to_proof
haftmann@29006
   449
              (Locale.interpretation_cmd (Binding.base_name name) expr insts)));
wenzelm@12061
   450
wenzelm@24868
   451
val _ =
ballarin@29223
   452
  OuterSyntax.command "class_interpret"
wenzelm@17068
   453
    "prove and register interpretation of locale expression in proof context"
wenzelm@17068
   454
    (K.tag_proof K.prf_goal)
ballarin@28085
   455
    (opt_prefix -- SpecParse.locale_expr -- SpecParse.locale_insts
ballarin@28085
   456
      >> (fn ((name, expr), insts) => Toplevel.print o
wenzelm@28083
   457
          Toplevel.proof'
haftmann@29006
   458
            (fn int => Locale.interpret_cmd (Binding.base_name name) expr insts int)));
wenzelm@15703
   459
ballarin@29223
   460
end;
ballarin@29223
   461
wenzelm@15703
   462
haftmann@22299
   463
(* classes *)
haftmann@22299
   464
wenzelm@24868
   465
val class_val =
wenzelm@24868
   466
  SpecParse.class_expr --
haftmann@26248
   467
    Scan.optional (P.$$$ "+" |-- P.!!! (Scan.repeat1 SpecParse.context_element)) [] ||
haftmann@26248
   468
  Scan.repeat1 SpecParse.context_element >> pair [];
haftmann@22299
   469
wenzelm@24868
   470
val _ =
wenzelm@24868
   471
  OuterSyntax.command "class" "define type class" K.thy_decl
haftmann@26516
   472
   (P.name -- (P.$$$ "=" |-- class_val) -- P.opt_begin
haftmann@26516
   473
    >> (fn ((name, (supclasses, elems)), begin) =>
wenzelm@24938
   474
        (begin ? Toplevel.print) o Toplevel.begin_local_theory begin
haftmann@26516
   475
          (Class.class_cmd name supclasses elems #-> TheoryTarget.begin)));
haftmann@22299
   476
wenzelm@24868
   477
val _ =
wenzelm@26988
   478
  OuterSyntax.local_theory_to_proof "subclass" "prove a subclass relation" K.thy_goal
wenzelm@26988
   479
    (P.xname >> Subclass.subclass_cmd);
haftmann@24914
   480
haftmann@24914
   481
val _ =
haftmann@25519
   482
  OuterSyntax.command "instantiation" "instantiate and prove type arity" K.thy_decl
haftmann@25536
   483
   (P.multi_arity --| P.begin
haftmann@25462
   484
     >> (fn arities => Toplevel.print o
haftmann@25462
   485
         Toplevel.begin_local_theory true (Instance.instantiation_cmd arities)));
haftmann@24589
   486
haftmann@25485
   487
val _ =
haftmann@25485
   488
  OuterSyntax.command "instance" "prove type arity or subclass relation" K.thy_goal
haftmann@25485
   489
  ((P.xname -- ((P.$$$ "\\<subseteq>" || P.$$$ "<") |-- P.!!! P.xname) >> Class.classrel_cmd ||
haftmann@27113
   490
    P.arity >> Class.instance_arity_cmd)
haftmann@25485
   491
    >> (Toplevel.print oo Toplevel.theory_to_proof)
haftmann@25485
   492
  || Scan.succeed (Toplevel.print o Toplevel.local_theory_to_proof NONE (Class.instantiation_instance I)));
haftmann@22299
   493
haftmann@22299
   494
haftmann@25519
   495
(* arbitrary overloading *)
haftmann@25519
   496
haftmann@25519
   497
val _ =
haftmann@25519
   498
  OuterSyntax.command "overloading" "overloaded definitions" K.thy_decl
haftmann@25861
   499
   (Scan.repeat1 (P.name --| (P.$$$ "\\<equiv>" || P.$$$ "==") -- P.term --
wenzelm@26048
   500
      Scan.optional (P.$$$ "(" |-- (P.$$$ "unchecked" >> K false) --| P.$$$ ")") true
wenzelm@26048
   501
      >> P.triple1) --| P.begin
haftmann@25519
   502
   >> (fn operations => Toplevel.print o
haftmann@25519
   503
         Toplevel.begin_local_theory true (TheoryTarget.overloading_cmd operations)));
haftmann@25519
   504
haftmann@25519
   505
wenzelm@22866
   506
(* code generation *)
wenzelm@22866
   507
wenzelm@24868
   508
val _ =
wenzelm@22866
   509
  OuterSyntax.command "code_datatype" "define set of code datatype constructors" K.thy_decl
haftmann@24423
   510
    (Scan.repeat1 P.term >> (Toplevel.theory o Code.add_datatype_cmd));
wenzelm@22866
   511
wenzelm@22866
   512
wenzelm@5832
   513
wenzelm@5832
   514
(** proof commands **)
wenzelm@5832
   515
wenzelm@5832
   516
(* statements *)
wenzelm@5832
   517
wenzelm@17353
   518
fun gen_theorem kind =
wenzelm@26988
   519
  OuterSyntax.local_theory_to_proof' kind ("state " ^ kind) K.thy_goal
wenzelm@26988
   520
    (Scan.optional (SpecParse.opt_thm_name ":" --|
haftmann@28965
   521
      Scan.ahead (SpecParse.locale_keyword || SpecParse.statement_keyword)) Attrib.empty_binding --
wenzelm@26988
   522
      SpecParse.general_statement >> (fn (a, (elems, concl)) =>
wenzelm@26988
   523
        (Specification.theorem_cmd kind NONE (K I) a elems concl)));
wenzelm@5832
   524
wenzelm@24868
   525
val _ = gen_theorem Thm.theoremK;
wenzelm@24868
   526
val _ = gen_theorem Thm.lemmaK;
wenzelm@24868
   527
val _ = gen_theorem Thm.corollaryK;
wenzelm@5832
   528
wenzelm@24868
   529
val _ =
wenzelm@17353
   530
  OuterSyntax.command "have" "state local goal"
wenzelm@17353
   531
    (K.tag_proof K.prf_goal)
wenzelm@22117
   532
    (SpecParse.statement >> ((Toplevel.print oo Toplevel.proof') o IsarCmd.have));
wenzelm@17353
   533
wenzelm@24868
   534
val _ =
wenzelm@17353
   535
  OuterSyntax.command "hence" "abbreviates \"then have\""
wenzelm@17353
   536
    (K.tag_proof K.prf_goal)
wenzelm@22117
   537
    (SpecParse.statement >> ((Toplevel.print oo Toplevel.proof') o IsarCmd.hence));
wenzelm@17353
   538
wenzelm@24868
   539
val _ =
wenzelm@17068
   540
  OuterSyntax.command "show" "state local goal, solving current obligation"
wenzelm@21800
   541
    (K.tag_proof K.prf_asm_goal)
wenzelm@22117
   542
    (SpecParse.statement >> ((Toplevel.print oo Toplevel.proof') o IsarCmd.show));
wenzelm@5832
   543
wenzelm@24868
   544
val _ =
wenzelm@17068
   545
  OuterSyntax.command "thus" "abbreviates \"then show\""
wenzelm@21800
   546
    (K.tag_proof K.prf_asm_goal)
wenzelm@22117
   547
    (SpecParse.statement >> ((Toplevel.print oo Toplevel.proof') o IsarCmd.thus));
wenzelm@6501
   548
wenzelm@5832
   549
wenzelm@5914
   550
(* facts *)
wenzelm@5832
   551
wenzelm@22117
   552
val facts = P.and_list1 SpecParse.xthms1;
wenzelm@9197
   553
wenzelm@24868
   554
val _ =
wenzelm@17068
   555
  OuterSyntax.command "then" "forward chaining"
wenzelm@17068
   556
    (K.tag_proof K.prf_chain)
wenzelm@17900
   557
    (Scan.succeed (Toplevel.print o Toplevel.proof Proof.chain));
wenzelm@5832
   558
wenzelm@24868
   559
val _ =
wenzelm@17068
   560
  OuterSyntax.command "from" "forward chaining from given facts"
wenzelm@17068
   561
    (K.tag_proof K.prf_chain)
wenzelm@17900
   562
    (facts >> (Toplevel.print oo (Toplevel.proof o Proof.from_thmss)));
wenzelm@5914
   563
wenzelm@24868
   564
val _ =
wenzelm@17068
   565
  OuterSyntax.command "with" "forward chaining from given and current facts"
wenzelm@17068
   566
    (K.tag_proof K.prf_chain)
wenzelm@17900
   567
    (facts >> (Toplevel.print oo (Toplevel.proof o Proof.with_thmss)));
wenzelm@6878
   568
wenzelm@24868
   569
val _ =
wenzelm@17068
   570
  OuterSyntax.command "note" "define facts"
wenzelm@17068
   571
    (K.tag_proof K.prf_decl)
wenzelm@22117
   572
    (SpecParse.name_facts >> (Toplevel.print oo (Toplevel.proof o Proof.note_thmss)));
wenzelm@5832
   573
wenzelm@24868
   574
val _ =
wenzelm@17068
   575
  OuterSyntax.command "using" "augment goal facts"
wenzelm@17068
   576
    (K.tag_proof K.prf_decl)
wenzelm@18544
   577
    (facts >> (Toplevel.print oo (Toplevel.proof o Proof.using)));
wenzelm@18544
   578
wenzelm@24868
   579
val _ =
wenzelm@18544
   580
  OuterSyntax.command "unfolding" "unfold definitions in goal and facts"
wenzelm@18544
   581
    (K.tag_proof K.prf_decl)
wenzelm@18544
   582
    (facts >> (Toplevel.print oo (Toplevel.proof o Proof.unfolding)));
wenzelm@12926
   583
wenzelm@5832
   584
wenzelm@5832
   585
(* proof context *)
wenzelm@5832
   586
wenzelm@24868
   587
val _ =
wenzelm@17068
   588
  OuterSyntax.command "fix" "fix local variables (Skolem constants)"
wenzelm@17068
   589
    (K.tag_proof K.prf_asm)
wenzelm@19844
   590
    (P.fixes >> (Toplevel.print oo (Toplevel.proof o Proof.fix)));
wenzelm@11890
   591
wenzelm@24868
   592
val _ =
wenzelm@17068
   593
  OuterSyntax.command "assume" "assume propositions"
wenzelm@17068
   594
    (K.tag_proof K.prf_asm)
wenzelm@22117
   595
    (SpecParse.statement >> (Toplevel.print oo (Toplevel.proof o Proof.assume)));
wenzelm@5832
   596
wenzelm@24868
   597
val _ =
wenzelm@17068
   598
  OuterSyntax.command "presume" "assume propositions, to be established later"
wenzelm@17068
   599
    (K.tag_proof K.prf_asm)
wenzelm@22117
   600
    (SpecParse.statement >> (Toplevel.print oo (Toplevel.proof o Proof.presume)));
wenzelm@6850
   601
wenzelm@24868
   602
val _ =
wenzelm@17068
   603
  OuterSyntax.command "def" "local definition"
wenzelm@17068
   604
    (K.tag_proof K.prf_asm)
wenzelm@18308
   605
    (P.and_list1
wenzelm@22117
   606
      (SpecParse.opt_thm_name ":" --
wenzelm@28083
   607
        ((P.binding -- P.opt_mixfix) -- ((P.$$$ "\\<equiv>" || P.$$$ "==") |-- P.!!! P.termp)))
wenzelm@18308
   608
    >> (Toplevel.print oo (Toplevel.proof o Proof.def)));
wenzelm@6953
   609
wenzelm@24868
   610
val _ =
wenzelm@11890
   611
  OuterSyntax.command "obtain" "generalized existence"
wenzelm@17068
   612
    (K.tag_proof K.prf_asm_goal)
wenzelm@22117
   613
    (P.parname -- Scan.optional (P.fixes --| P.where_) [] -- SpecParse.statement
wenzelm@18895
   614
      >> (fn ((x, y), z) => Toplevel.print o Toplevel.proof' (Obtain.obtain x y z)));
wenzelm@5832
   615
wenzelm@24868
   616
val _ =
wenzelm@17854
   617
  OuterSyntax.command "guess" "wild guessing (unstructured)"
wenzelm@17854
   618
    (K.tag_proof K.prf_asm_goal)
wenzelm@19844
   619
    (Scan.optional P.fixes [] >> (Toplevel.print oo (Toplevel.proof' o Obtain.guess)));
wenzelm@17854
   620
wenzelm@24868
   621
val _ =
wenzelm@17068
   622
  OuterSyntax.command "let" "bind text variables"
wenzelm@17068
   623
    (K.tag_proof K.prf_decl)
wenzelm@27378
   624
    (P.and_list1 (P.and_list1 P.term -- (P.$$$ "=" |-- P.term))
wenzelm@17900
   625
      >> (Toplevel.print oo (Toplevel.proof o Proof.let_bind)));
wenzelm@5832
   626
wenzelm@11793
   627
val case_spec =
wenzelm@15703
   628
  (P.$$$ "(" |-- P.!!! (P.xname -- Scan.repeat1 (P.maybe P.name) --| P.$$$ ")") ||
wenzelm@22117
   629
    P.xname >> rpair []) -- SpecParse.opt_attribs >> P.triple1;
wenzelm@11793
   630
wenzelm@24868
   631
val _ =
wenzelm@17068
   632
  OuterSyntax.command "case" "invoke local context"
wenzelm@17068
   633
    (K.tag_proof K.prf_asm)
wenzelm@17900
   634
    (case_spec >> (Toplevel.print oo (Toplevel.proof o Proof.invoke_case)));
wenzelm@8370
   635
wenzelm@5832
   636
wenzelm@5832
   637
(* proof structure *)
wenzelm@5832
   638
wenzelm@24868
   639
val _ =
wenzelm@17068
   640
  OuterSyntax.command "{" "begin explicit proof block"
wenzelm@17068
   641
    (K.tag_proof K.prf_open)
wenzelm@17900
   642
    (Scan.succeed (Toplevel.print o Toplevel.proof Proof.begin_block));
wenzelm@5832
   643
wenzelm@24868
   644
val _ =
wenzelm@17068
   645
  OuterSyntax.command "}" "end explicit proof block"
wenzelm@17068
   646
    (K.tag_proof K.prf_close)
wenzelm@20305
   647
    (Scan.succeed (Toplevel.print o Toplevel.proof Proof.end_block));
wenzelm@6687
   648
wenzelm@24868
   649
val _ =
wenzelm@17068
   650
  OuterSyntax.command "next" "enter next proof block"
wenzelm@17068
   651
    (K.tag_proof K.prf_block)
wenzelm@17900
   652
    (Scan.succeed (Toplevel.print o Toplevel.proof Proof.next_block));
wenzelm@5832
   653
wenzelm@5832
   654
wenzelm@5832
   655
(* end proof *)
wenzelm@5832
   656
wenzelm@24868
   657
val _ =
wenzelm@17068
   658
  OuterSyntax.command "qed" "conclude (sub-)proof"
wenzelm@17068
   659
    (K.tag_proof K.qed_block)
wenzelm@26676
   660
    (Scan.option Method.parse >> IsarCmd.qed);
wenzelm@5832
   661
wenzelm@24868
   662
val _ =
wenzelm@17068
   663
  OuterSyntax.command "by" "terminal backward proof"
wenzelm@17068
   664
    (K.tag_proof K.qed)
wenzelm@26676
   665
    (Method.parse -- Scan.option Method.parse >> IsarCmd.terminal_proof);
wenzelm@6404
   666
wenzelm@24868
   667
val _ =
wenzelm@17068
   668
  OuterSyntax.command ".." "default proof"
wenzelm@17068
   669
    (K.tag_proof K.qed)
wenzelm@26676
   670
    (Scan.succeed IsarCmd.default_proof);
wenzelm@8966
   671
wenzelm@24868
   672
val _ =
wenzelm@17068
   673
  OuterSyntax.command "." "immediate proof"
wenzelm@17068
   674
    (K.tag_proof K.qed)
wenzelm@26676
   675
    (Scan.succeed IsarCmd.immediate_proof);
wenzelm@6404
   676
wenzelm@24868
   677
val _ =
wenzelm@17068
   678
  OuterSyntax.command "done" "done proof"
wenzelm@17068
   679
    (K.tag_proof K.qed)
wenzelm@26676
   680
    (Scan.succeed IsarCmd.done_proof);
wenzelm@5832
   681
wenzelm@24868
   682
val _ =
wenzelm@25108
   683
  OuterSyntax.command "sorry" "skip proof (quick-and-dirty mode only!)"
wenzelm@17068
   684
    (K.tag_proof K.qed)
wenzelm@26676
   685
    (Scan.succeed IsarCmd.skip_proof);
wenzelm@6888
   686
wenzelm@24868
   687
val _ =
wenzelm@17068
   688
  OuterSyntax.command "oops" "forget proof"
wenzelm@17068
   689
    (K.tag_proof K.qed_global)
wenzelm@18561
   690
    (Scan.succeed Toplevel.forget_proof);
wenzelm@8210
   691
wenzelm@5832
   692
wenzelm@5832
   693
(* proof steps *)
wenzelm@5832
   694
wenzelm@24868
   695
val _ =
wenzelm@17068
   696
  OuterSyntax.command "defer" "shuffle internal proof state"
wenzelm@17068
   697
    (K.tag_proof K.prf_script)
wenzelm@17900
   698
    (Scan.option P.nat >> (Toplevel.print oo (Toplevel.proofs o Proof.defer)));
wenzelm@8165
   699
wenzelm@24868
   700
val _ =
wenzelm@17068
   701
  OuterSyntax.command "prefer" "shuffle internal proof state"
wenzelm@17068
   702
    (K.tag_proof K.prf_script)
wenzelm@17900
   703
    (P.nat >> (Toplevel.print oo (Toplevel.proofs o Proof.prefer)));
wenzelm@8165
   704
wenzelm@24868
   705
val _ =
wenzelm@17068
   706
  OuterSyntax.command "apply" "initial refinement step (unstructured)"
wenzelm@17068
   707
    (K.tag_proof K.prf_script)
wenzelm@22117
   708
    (Method.parse >> (Toplevel.print oo (Toplevel.proofs o Proof.apply)));
wenzelm@5832
   709
wenzelm@24868
   710
val _ =
wenzelm@17068
   711
  OuterSyntax.command "apply_end" "terminal refinement (unstructured)"
wenzelm@17068
   712
    (K.tag_proof K.prf_script)
wenzelm@22117
   713
    (Method.parse >> (Toplevel.print oo (Toplevel.proofs o Proof.apply_end)));
wenzelm@5832
   714
wenzelm@24868
   715
val _ =
wenzelm@17068
   716
  OuterSyntax.command "proof" "backward proof"
wenzelm@17068
   717
    (K.tag_proof K.prf_block)
wenzelm@22117
   718
    (Scan.option Method.parse >> (fn m => Toplevel.print o
wenzelm@27563
   719
      Toplevel.actual_proof (ProofNode.applys (Proof.proof m)) o
wenzelm@27563
   720
      Toplevel.skip_proof (fn i => i + 1)));
wenzelm@5832
   721
wenzelm@5832
   722
wenzelm@6773
   723
(* calculational proof commands *)
wenzelm@6773
   724
wenzelm@6878
   725
val calc_args =
wenzelm@22117
   726
  Scan.option (P.$$$ "(" |-- P.!!! ((SpecParse.xthms1 --| P.$$$ ")")));
wenzelm@6878
   727
wenzelm@24868
   728
val _ =
wenzelm@17068
   729
  OuterSyntax.command "also" "combine calculation and current facts"
wenzelm@17068
   730
    (K.tag_proof K.prf_decl)
wenzelm@17900
   731
    (calc_args >> (Toplevel.proofs' o Calculation.also));
wenzelm@6773
   732
wenzelm@24868
   733
val _ =
wenzelm@17068
   734
  OuterSyntax.command "finally" "combine calculation and current facts, exhibit result"
wenzelm@17068
   735
    (K.tag_proof K.prf_chain)
wenzelm@22573
   736
    (calc_args >> (Toplevel.proofs' o Calculation.finally_));
wenzelm@6773
   737
wenzelm@24868
   738
val _ =
wenzelm@17068
   739
  OuterSyntax.command "moreover" "augment calculation by current facts"
wenzelm@17068
   740
    (K.tag_proof K.prf_decl)
wenzelm@17900
   741
    (Scan.succeed (Toplevel.proof' Calculation.moreover));
wenzelm@8562
   742
wenzelm@24868
   743
val _ =
wenzelm@8588
   744
  OuterSyntax.command "ultimately" "augment calculation by current facts, exhibit result"
wenzelm@17068
   745
    (K.tag_proof K.prf_chain)
wenzelm@17900
   746
    (Scan.succeed (Toplevel.proof' Calculation.ultimately));
wenzelm@8588
   747
wenzelm@6773
   748
wenzelm@6742
   749
(* proof navigation *)
wenzelm@5944
   750
wenzelm@24868
   751
val _ =
wenzelm@17068
   752
  OuterSyntax.command "back" "backtracking of proof command"
wenzelm@17068
   753
    (K.tag_proof K.prf_script)
wenzelm@27563
   754
    (Scan.succeed (Toplevel.print o Toplevel.actual_proof ProofNode.back o Toplevel.skip_proof I));
wenzelm@6742
   755
haftmann@22744
   756
wenzelm@27614
   757
(* nested commands *)
wenzelm@25578
   758
wenzelm@25578
   759
val _ =
wenzelm@25578
   760
  OuterSyntax.improper_command "Isabelle.command" "nested Isabelle command" K.control
wenzelm@28301
   761
    (P.props_text :|-- (fn (pos, str) =>
wenzelm@27838
   762
      (case OuterSyntax.parse pos str of
wenzelm@27838
   763
        [tr] => Scan.succeed (K tr)
wenzelm@27838
   764
      | _ => Scan.fail_with (K "exactly one command expected"))
wenzelm@27838
   765
      handle ERROR msg => Scan.fail_with (K msg)));
wenzelm@25578
   766
wenzelm@25578
   767
wenzelm@27563
   768
(* global history commands *)
wenzelm@27525
   769
wenzelm@27525
   770
val _ =
wenzelm@27534
   771
  OuterSyntax.improper_command "init_toplevel" "init toplevel point-of-interest" K.control
wenzelm@27531
   772
    (Scan.succeed (Toplevel.no_timing o Toplevel.imperative Isar.init_point));
wenzelm@27531
   773
wenzelm@27531
   774
val _ =
wenzelm@27534
   775
  OuterSyntax.improper_command "linear_undo" "undo commands" K.control
wenzelm@27529
   776
    (Scan.optional P.nat 1 >>
wenzelm@27529
   777
      (fn n => Toplevel.no_timing o Toplevel.imperative (fn () => Isar.linear_undo n)));
wenzelm@27529
   778
wenzelm@27529
   779
val _ =
wenzelm@27534
   780
  OuterSyntax.improper_command "undo" "undo commands (skipping closed proofs)" K.control
wenzelm@27525
   781
    (Scan.optional P.nat 1 >>
wenzelm@27525
   782
      (fn n => Toplevel.no_timing o Toplevel.imperative (fn () => Isar.undo n)));
wenzelm@27525
   783
wenzelm@27531
   784
val _ =
wenzelm@27534
   785
  OuterSyntax.improper_command "undos_proof" "undo commands (skipping closed proofs)" K.control
wenzelm@27534
   786
    (Scan.optional P.nat 1 >> (fn n => Toplevel.no_timing o
wenzelm@27534
   787
      Toplevel.keep (fn state =>
wenzelm@27534
   788
        if Toplevel.is_proof state then (Isar.undo n; Isar.print ()) else raise Toplevel.UNDEF)));
wenzelm@27534
   789
wenzelm@27534
   790
val _ =
wenzelm@27563
   791
  OuterSyntax.improper_command "cannot_undo" "partial undo -- Proof General legacy" K.control
wenzelm@27563
   792
    (P.name >>
wenzelm@27563
   793
      (fn "end" => Toplevel.no_timing o Toplevel.imperative (fn () => Isar.undo 1)
wenzelm@27563
   794
        | txt => Toplevel.imperative (fn () => error ("Cannot undo " ^ quote txt))));
wenzelm@27563
   795
wenzelm@27563
   796
val _ =
wenzelm@27534
   797
  OuterSyntax.improper_command "kill" "kill partial proof or theory development" K.control
wenzelm@27531
   798
    (Scan.succeed (Toplevel.no_timing o Toplevel.imperative Isar.kill));
wenzelm@27531
   799
wenzelm@27525
   800
haftmann@22744
   801
wenzelm@5832
   802
(** diagnostic commands (for interactive mode only) **)
wenzelm@5832
   803
wenzelm@8464
   804
val opt_modes = Scan.optional (P.$$$ "(" |-- P.!!! (Scan.repeat1 P.xname --| P.$$$ ")")) [];
wenzelm@20621
   805
val opt_bang = Scan.optional (P.$$$ "!" >> K true) false;
wenzelm@8464
   806
wenzelm@24868
   807
val _ =
wenzelm@7124
   808
  OuterSyntax.improper_command "pretty_setmargin" "change default margin for pretty printing"
wenzelm@9010
   809
    K.diag (P.nat >> (Toplevel.no_timing oo IsarCmd.pretty_setmargin));
wenzelm@7124
   810
wenzelm@24868
   811
val _ =
wenzelm@21714
   812
  OuterSyntax.improper_command "help" "print outer syntax commands" K.diag
wenzelm@24871
   813
    (Scan.succeed (Toplevel.no_timing o Toplevel.imperative OuterSyntax.print_outer_syntax));
wenzelm@21714
   814
wenzelm@24868
   815
val _ =
wenzelm@21714
   816
  OuterSyntax.improper_command "print_commands" "print outer syntax commands" K.diag
wenzelm@24871
   817
    (Scan.succeed (Toplevel.no_timing o Toplevel.imperative OuterSyntax.print_outer_syntax));
wenzelm@5832
   818
wenzelm@24868
   819
val _ =
wenzelm@24115
   820
  OuterSyntax.improper_command "print_configs" "print configuration options" K.diag
wenzelm@24115
   821
    (Scan.succeed (Toplevel.no_timing o IsarCmd.print_configs));
wenzelm@23989
   822
wenzelm@24868
   823
val _ =
wenzelm@7308
   824
  OuterSyntax.improper_command "print_context" "print theory context name" K.diag
wenzelm@9010
   825
    (Scan.succeed (Toplevel.no_timing o IsarCmd.print_context));
wenzelm@7308
   826
wenzelm@24868
   827
val _ =
wenzelm@6723
   828
  OuterSyntax.improper_command "print_theory" "print logical theory contents (verbose!)" K.diag
wenzelm@20621
   829
    (opt_bang >> (Toplevel.no_timing oo IsarCmd.print_theory));
wenzelm@5832
   830
wenzelm@24868
   831
val _ =
wenzelm@21726
   832
  OuterSyntax.improper_command "print_syntax" "print inner syntax of context (verbose!)" K.diag
wenzelm@9010
   833
    (Scan.succeed (Toplevel.no_timing o IsarCmd.print_syntax));
wenzelm@5832
   834
wenzelm@24868
   835
val _ =
wenzelm@21726
   836
  OuterSyntax.improper_command "print_abbrevs" "print constant abbreviation of context" K.diag
wenzelm@21726
   837
    (Scan.succeed (Toplevel.no_timing o IsarCmd.print_abbrevs));
wenzelm@21726
   838
wenzelm@24868
   839
val _ =
wenzelm@17068
   840
  OuterSyntax.improper_command "print_theorems"
wenzelm@17068
   841
      "print theorems of local theory or proof context" K.diag
wenzelm@9010
   842
    (Scan.succeed (Toplevel.no_timing o IsarCmd.print_theorems));
wenzelm@5881
   843
wenzelm@24868
   844
val _ =
wenzelm@12061
   845
  OuterSyntax.improper_command "print_locales" "print locales of this theory" K.diag
wenzelm@12061
   846
    (Scan.succeed (Toplevel.no_timing o IsarCmd.print_locales));
wenzelm@12061
   847
wenzelm@24868
   848
val _ =
haftmann@22744
   849
  OuterSyntax.improper_command "print_classes" "print classes of this theory" K.diag
haftmann@22744
   850
    (Scan.succeed (Toplevel.no_timing o Toplevel.unknown_theory
haftmann@24219
   851
      o Toplevel.keep (Class.print_classes o Toplevel.theory_of)));
haftmann@22744
   852
wenzelm@24868
   853
val _ =
ballarin@15596
   854
  OuterSyntax.improper_command "print_locale" "print locale expression in this theory" K.diag
ballarin@29223
   855
    (opt_bang -- P.xname >> (Toplevel.no_timing oo IsarCmd.print_locale));
wenzelm@12061
   856
wenzelm@24868
   857
val _ =
ballarin@15598
   858
  OuterSyntax.improper_command "print_interps"
ballarin@16102
   859
    "print interpretations of named locale" K.diag
wenzelm@18670
   860
    (Scan.optional (P.$$$ "!" >> K true) false -- P.xname
wenzelm@18670
   861
      >> (Toplevel.no_timing oo uncurry IsarCmd.print_registrations));
ballarin@15596
   862
wenzelm@24868
   863
val _ =
wenzelm@12061
   864
  OuterSyntax.improper_command "print_attributes" "print attributes of this theory" K.diag
wenzelm@9010
   865
    (Scan.succeed (Toplevel.no_timing o IsarCmd.print_attributes));
wenzelm@5832
   866
wenzelm@24868
   867
val _ =
wenzelm@16027
   868
  OuterSyntax.improper_command "print_simpset" "print context of Simplifier" K.diag
wenzelm@16027
   869
    (Scan.succeed (Toplevel.no_timing o IsarCmd.print_simpset));
wenzelm@16027
   870
wenzelm@24868
   871
val _ =
wenzelm@12383
   872
  OuterSyntax.improper_command "print_rules" "print intro/elim rules" K.diag
wenzelm@12383
   873
    (Scan.succeed (Toplevel.no_timing o IsarCmd.print_rules));
wenzelm@12383
   874
wenzelm@24868
   875
val _ =
wenzelm@11666
   876
  OuterSyntax.improper_command "print_trans_rules" "print transitivity rules" K.diag
wenzelm@9221
   877
    (Scan.succeed (Toplevel.no_timing o IsarCmd.print_trans_rules));
wenzelm@9221
   878
wenzelm@24868
   879
val _ =
wenzelm@12061
   880
  OuterSyntax.improper_command "print_methods" "print methods of this theory" K.diag
wenzelm@9010
   881
    (Scan.succeed (Toplevel.no_timing o IsarCmd.print_methods));
wenzelm@5832
   882
wenzelm@24868
   883
val _ =
wenzelm@9221
   884
  OuterSyntax.improper_command "print_antiquotations" "print antiquotations (global)" K.diag
wenzelm@9221
   885
    (Scan.succeed (Toplevel.no_timing o IsarCmd.print_antiquotations));
wenzelm@9221
   886
wenzelm@24868
   887
val _ =
haftmann@22485
   888
  OuterSyntax.improper_command "thy_deps" "visualize theory dependencies"
haftmann@22485
   889
    K.diag (Scan.succeed (Toplevel.no_timing o IsarCmd.thy_deps));
haftmann@22485
   890
wenzelm@24868
   891
val _ =
wenzelm@20574
   892
  OuterSyntax.improper_command "class_deps" "visualize class dependencies"
wenzelm@20574
   893
    K.diag (Scan.succeed (Toplevel.no_timing o IsarCmd.class_deps));
wenzelm@20574
   894
wenzelm@24868
   895
val _ =
wenzelm@9454
   896
  OuterSyntax.improper_command "thm_deps" "visualize theorem dependencies"
wenzelm@22117
   897
    K.diag (SpecParse.xthms1 >> (Toplevel.no_timing oo IsarCmd.thm_deps));
wenzelm@9454
   898
wenzelm@22866
   899
local
wenzelm@22866
   900
wenzelm@16027
   901
val criterion =
wenzelm@16027
   902
  P.reserved "name" |-- P.!!! (P.$$$ ":" |-- P.xname) >> FindTheorems.Name ||
wenzelm@16027
   903
  P.reserved "intro" >> K FindTheorems.Intro ||
wenzelm@16027
   904
  P.reserved "elim" >> K FindTheorems.Elim ||
wenzelm@16027
   905
  P.reserved "dest" >> K FindTheorems.Dest ||
kleing@16074
   906
  P.reserved "simp" |-- P.!!! (P.$$$ ":" |-- P.term) >> FindTheorems.Simp ||
wenzelm@16027
   907
  P.term >> FindTheorems.Pattern;
wenzelm@16027
   908
wenzelm@22866
   909
val options =
wenzelm@22866
   910
  Scan.optional
wenzelm@22866
   911
    (P.$$$ "(" |--
wenzelm@22866
   912
      P.!!! (Scan.option P.nat -- Scan.optional (P.reserved "with_dups" >> K false) true
wenzelm@22866
   913
        --| P.$$$ ")")) (NONE, true);
wenzelm@22866
   914
in
wenzelm@22866
   915
wenzelm@24868
   916
val _ =
wenzelm@22866
   917
  OuterSyntax.improper_command "find_theorems" "print theorems meeting specified criteria" K.diag
wenzelm@22866
   918
    (options -- Scan.repeat (((Scan.option P.minus >> is_none) -- criterion))
wenzelm@17219
   919
      >> (Toplevel.no_timing oo IsarCmd.find_theorems));
wenzelm@17219
   920
wenzelm@22866
   921
end;
wenzelm@22866
   922
wenzelm@24868
   923
val _ =
wenzelm@6723
   924
  OuterSyntax.improper_command "print_binds" "print term bindings of proof context" K.diag
wenzelm@9010
   925
    (Scan.succeed (Toplevel.no_timing o IsarCmd.print_binds));
wenzelm@5832
   926
wenzelm@24868
   927
val _ =
wenzelm@8370
   928
  OuterSyntax.improper_command "print_facts" "print facts of proof context" K.diag
wenzelm@21004
   929
    (Scan.succeed (Toplevel.no_timing o IsarCmd.print_facts));
wenzelm@5832
   930
wenzelm@24868
   931
val _ =
wenzelm@8370
   932
  OuterSyntax.improper_command "print_cases" "print cases of proof context" K.diag
wenzelm@9010
   933
    (Scan.succeed (Toplevel.no_timing o IsarCmd.print_cases));
wenzelm@8370
   934
wenzelm@24868
   935
val _ =
wenzelm@19269
   936
  OuterSyntax.improper_command "print_statement" "print theorems as long statements" K.diag
wenzelm@22117
   937
    (opt_modes -- SpecParse.xthms1 >> (Toplevel.no_timing oo IsarCmd.print_stmts));
wenzelm@19269
   938
wenzelm@24868
   939
val _ =
wenzelm@8464
   940
  OuterSyntax.improper_command "thm" "print theorems" K.diag
wenzelm@22117
   941
    (opt_modes -- SpecParse.xthms1 >> (Toplevel.no_timing oo IsarCmd.print_thms));
wenzelm@5832
   942
wenzelm@24868
   943
val _ =
berghofe@11524
   944
  OuterSyntax.improper_command "prf" "print proof terms of theorems" K.diag
wenzelm@22866
   945
    (opt_modes -- Scan.option SpecParse.xthms1
wenzelm@22866
   946
      >> (Toplevel.no_timing oo IsarCmd.print_prfs false));
berghofe@11524
   947
wenzelm@24868
   948
val _ =
berghofe@11524
   949
  OuterSyntax.improper_command "full_prf" "print full proof terms of theorems" K.diag
wenzelm@22117
   950
    (opt_modes -- Scan.option SpecParse.xthms1 >> (Toplevel.no_timing oo IsarCmd.print_prfs true));
berghofe@11524
   951
wenzelm@24868
   952
val _ =
wenzelm@6723
   953
  OuterSyntax.improper_command "prop" "read and print proposition" K.diag
wenzelm@12876
   954
    (opt_modes -- P.term >> (Toplevel.no_timing oo IsarCmd.print_prop));
wenzelm@5832
   955
wenzelm@24868
   956
val _ =
wenzelm@6723
   957
  OuterSyntax.improper_command "term" "read and print term" K.diag
wenzelm@12876
   958
    (opt_modes -- P.term >> (Toplevel.no_timing oo IsarCmd.print_term));
wenzelm@5832
   959
wenzelm@24868
   960
val _ =
wenzelm@6723
   961
  OuterSyntax.improper_command "typ" "read and print type" K.diag
wenzelm@12876
   962
    (opt_modes -- P.typ >> (Toplevel.no_timing oo IsarCmd.print_type));
wenzelm@5832
   963
wenzelm@24868
   964
val _ =
haftmann@22744
   965
  OuterSyntax.improper_command "print_codesetup" "print code generator setup of this theory" K.diag
haftmann@22744
   966
    (Scan.succeed
haftmann@22744
   967
      (Toplevel.no_timing o Toplevel.unknown_theory o Toplevel.keep
haftmann@24219
   968
        (Code.print_codesetup o Toplevel.theory_of)));
wenzelm@5832
   969
berghofe@26184
   970
val _ =
berghofe@26184
   971
  OuterSyntax.improper_command "unused_thms" "find unused theorems" K.diag
berghofe@26184
   972
    (Scan.option ((Scan.repeat1 (Scan.unless P.minus P.name) --| P.minus) --
berghofe@26184
   973
       Scan.option (Scan.repeat1 (Scan.unless P.minus P.name))) >>
berghofe@26184
   974
         (Toplevel.no_timing oo IsarCmd.unused_thms));
berghofe@26184
   975
wenzelm@5832
   976
wenzelm@5832
   977
(** system commands (for interactive mode only) **)
wenzelm@5832
   978
wenzelm@24868
   979
val _ =
wenzelm@8650
   980
  OuterSyntax.improper_command "cd" "change current working directory" K.diag
wenzelm@14950
   981
    (P.path >> (Toplevel.no_timing oo IsarCmd.cd));
wenzelm@5832
   982
wenzelm@24868
   983
val _ =
wenzelm@6723
   984
  OuterSyntax.improper_command "pwd" "print current working directory" K.diag
wenzelm@9010
   985
    (Scan.succeed (Toplevel.no_timing o IsarCmd.pwd));
wenzelm@5832
   986
wenzelm@24868
   987
val _ =
wenzelm@6723
   988
  OuterSyntax.improper_command "use_thy" "use theory file" K.diag
wenzelm@26404
   989
    (P.name >> (fn name =>
wenzelm@26404
   990
      Toplevel.no_timing o Toplevel.imperative (fn () => ThyInfo.use_thy name)));
wenzelm@5832
   991
wenzelm@24868
   992
val _ =
wenzelm@7102
   993
  OuterSyntax.improper_command "touch_thy" "outdate theory, including descendants" K.diag
wenzelm@27494
   994
    (P.name >> (fn name =>
wenzelm@27494
   995
      Toplevel.no_timing o Toplevel.imperative (fn () => ThyInfo.touch_thy name)));
wenzelm@7908
   996
wenzelm@24868
   997
val _ =
wenzelm@7102
   998
  OuterSyntax.improper_command "remove_thy" "remove theory from loader database" K.diag
wenzelm@27494
   999
    (P.name >> (fn name =>
wenzelm@27494
  1000
      Toplevel.no_timing o Toplevel.imperative (fn () => ThyInfo.remove_thy name)));
wenzelm@7102
  1001
wenzelm@24868
  1002
val _ =
wenzelm@7931
  1003
  OuterSyntax.improper_command "kill_thy" "kill theory -- try to remove from loader database"
wenzelm@27494
  1004
    K.diag (P.name >> (fn name =>
wenzelm@27494
  1005
      Toplevel.no_timing o Toplevel.imperative (fn () => ThyInfo.kill_thy name)));
wenzelm@7931
  1006
wenzelm@24868
  1007
val _ =
wenzelm@14934
  1008
  OuterSyntax.improper_command "display_drafts" "display raw source files with symbols"
wenzelm@14950
  1009
    K.diag (Scan.repeat1 P.path >> (Toplevel.no_timing oo IsarCmd.display_drafts));
wenzelm@14934
  1010
wenzelm@24868
  1011
val _ =
wenzelm@14934
  1012
  OuterSyntax.improper_command "print_drafts" "print raw source files with symbols"
wenzelm@14950
  1013
    K.diag (Scan.repeat1 P.path >> (Toplevel.no_timing oo IsarCmd.print_drafts));
wenzelm@14934
  1014
wenzelm@9731
  1015
val opt_limits =
wenzelm@9731
  1016
  Scan.option P.nat -- Scan.option (P.$$$ "," |-- P.!!! P.nat);
wenzelm@9731
  1017
wenzelm@24868
  1018
val _ =
wenzelm@8886
  1019
  OuterSyntax.improper_command "pr" "print current proof state (if present)" K.diag
wenzelm@9731
  1020
    (opt_modes -- opt_limits >> (Toplevel.no_timing oo IsarCmd.pr));
wenzelm@7199
  1021
wenzelm@24868
  1022
val _ =
wenzelm@7222
  1023
  OuterSyntax.improper_command "disable_pr" "disable printing of toplevel state" K.diag
wenzelm@9010
  1024
    (Scan.succeed (Toplevel.no_timing o IsarCmd.disable_pr));
wenzelm@5832
  1025
wenzelm@24868
  1026
val _ =
wenzelm@7222
  1027
  OuterSyntax.improper_command "enable_pr" "enable printing of toplevel state" K.diag
wenzelm@9010
  1028
    (Scan.succeed (Toplevel.no_timing o IsarCmd.enable_pr));
wenzelm@7222
  1029
wenzelm@24868
  1030
val _ =
wenzelm@6723
  1031
  OuterSyntax.improper_command "commit" "commit current session to ML database" K.diag
wenzelm@26490
  1032
    (P.opt_unit >> K (Toplevel.no_timing o Toplevel.imperative Secure.commit));
wenzelm@5832
  1033
wenzelm@24868
  1034
val _ =
wenzelm@6723
  1035
  OuterSyntax.improper_command "quit" "quit Isabelle" K.control
wenzelm@9010
  1036
    (P.opt_unit >> (Toplevel.no_timing oo K IsarCmd.quit));
wenzelm@5832
  1037
wenzelm@24868
  1038
val _ =
wenzelm@6723
  1039
  OuterSyntax.improper_command "exit" "exit Isar loop" K.control
wenzelm@9010
  1040
    (Scan.succeed (Toplevel.no_timing o IsarCmd.exit));
wenzelm@5832
  1041
wenzelm@24868
  1042
val _ =
wenzelm@8678
  1043
  OuterSyntax.improper_command "welcome" "print welcome message" K.diag
wenzelm@9010
  1044
    (Scan.succeed (Toplevel.no_timing o IsarCmd.welcome));
wenzelm@7462
  1045
wenzelm@5832
  1046
end;
wenzelm@27614
  1047