| Tue, 24 Sep 2013 16:35:01 +0200 | wenzelm | skip ignored commands, similar to former proper_command_at (see d68ea01d5084) -- relevant to Output, Query_Operation etc.; | changeset | files |
| Tue, 24 Sep 2013 16:06:12 +0200 | wenzelm | clarified command spans (again, see also 03a2dc9e0624): restrict to proper range to allow Isabelle.command_edit adding material monotonically without destroying the command (e.g. relevant for sendback from sledgehammer); | changeset | files |
| Tue, 24 Sep 2013 16:03:00 +0200 | wenzelm | tuned proofs; | changeset | files |
| Tue, 24 Sep 2013 14:14:49 +0200 | wenzelm | obsolete; | changeset | files |