A while ago, Florian Haftmann sent a command that does something like this to the mailing list . I attach a version that works with current Isabelle2016-1 (not sure if I got all the modifications right, but it seems to work at least on the example in the .thy file).
Fabian  http://email@example.com/msg04443.html
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> Am 09.07.2017 um 16:58 schrieb Lawrence Paulson <l...@cam.ac.uk>: > > What I’m requesting requires no sophistication at all. It is merely to > automate what we currently do by copying from one window and pasting to > another, while inserting “fix”, “assume” and “show” in the obvious places. > Larry > >> On 9 Jul 2017, at 16:32, Lars Hupel <hu...@in.tum.de> wrote: >> >> I currently supervise a student who's investigating proof refactoring. One >> possible outcome of this would be a tool that also does what you suggested. >> It's a little too early to tell, though. > > _______________________________________________ > isabelle-dev mailing list > isabelle-...@in.tum.de > https://mailmanbroy.informatik.tu-muenchen.de/mailman/listinfo/isabelle-dev
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_______________________________________________ isabelle-dev mailing list isabelle-...@in.tum.de https://mailmanbroy.informatik.tu-muenchen.de/mailman/listinfo/isabelle-dev