doc-src/Classes/Thy/Setup.thy
author wenzelm
Mon, 08 Feb 2010 14:04:51 +0100
changeset 35031 2ddc7edce107
parent 34071 93bfbb557e2e
child 35113 1a0c129bb2e0
permissions -rw-r--r--
more quotes;

theory Setup
imports Main Code_Integer
uses
  "../../antiquote_setup"
  "../../more_antiquote"
begin

setup {* Code_Target.set_default_code_width 74 *}

syntax
  "_alpha" :: "type"  ("\<alpha>")
  "_alpha_ofsort" :: "sort \<Rightarrow> type"  ("\<alpha>()\<Colon>_" [0] 1000)
  "_beta" :: "type"  ("\<beta>")
  "_beta_ofsort" :: "sort \<Rightarrow> type"  ("\<beta>()\<Colon>_" [0] 1000)

parse_ast_translation {*
  let
    fun alpha_ast_tr [] = Syntax.Variable "'a"
      | alpha_ast_tr asts = raise Syntax.AST ("alpha_ast_tr", asts);
    fun alpha_ofsort_ast_tr [ast] =
      Syntax.Appl [Syntax.Constant "_ofsort", Syntax.Variable "'a", ast]
      | alpha_ofsort_ast_tr asts = raise Syntax.AST ("alpha_ast_tr", asts);
    fun beta_ast_tr [] = Syntax.Variable "'b"
      | beta_ast_tr asts = raise Syntax.AST ("beta_ast_tr", asts);
    fun beta_ofsort_ast_tr [ast] =
      Syntax.Appl [Syntax.Constant "_ofsort", Syntax.Variable "'b", ast]
      | beta_ofsort_ast_tr asts = raise Syntax.AST ("beta_ast_tr", asts);
  in [
    ("_alpha", alpha_ast_tr), ("_alpha_ofsort", alpha_ofsort_ast_tr),
    ("_beta", beta_ast_tr), ("_beta_ofsort", beta_ofsort_ast_tr)
  ] end
*}

end