src/Pure/Isar/document_structure.scala
Sun, 03 Mar 2019 20:13:25 +0100 wenzelm clarified signature -- allow more re-use;
Wed, 29 Aug 2018 18:53:58 +0200 wenzelm support Thy_Element in Scala, following ML version;
Wed, 29 Aug 2018 12:21:59 +0200 wenzelm tuned signature;
less more (0) -3 tip