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src/HOL/Bali/Example.thy
changeset 58310 91ea607a34d8
parent 58249 180f1b3508ed
child 58887 38db8ddc0f57 
--- a/src/HOL/Bali/Example.thy	Thu Sep 11 19:26:59 2014 +0200
+++ b/src/HOL/Bali/Example.thy	Thu Sep 11 19:32:36 2014 +0200
@@ -66,9 +66,9 @@
 section "type and expression names"
 
 (** unfortunately cannot simply instantiate tnam **)
-datatype_new tnam'  = HasFoo' | Base' | Ext' | Main'
-datatype_new vnam'  = arr' | vee' | z' | e'
-datatype_new label' = lab1'
+datatype tnam'  = HasFoo' | Base' | Ext' | Main'
+datatype vnam'  = arr' | vee' | z' | e'
+datatype label' = lab1'
 
 axiomatization
   tnam' :: "tnam'  \<Rightarrow> tnam" and
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