src/Pure/PIDE/markup_tree.scala
Mon, 24 Oct 2016 12:16:12 +0200 wenzelm discontinued unused / untested distinction of separate PIDE modules;
Sun, 03 May 2015 00:01:10 +0200 wenzelm misc tuning, based on warnings by IntelliJ IDEA;
Fri, 26 Sep 2014 14:29:06 +0200 wenzelm tuned message;
Tue, 12 Aug 2014 15:46:20 +0200 wenzelm tuned;
Tue, 29 Apr 2014 13:32:13 +0200 wenzelm more systematic Isabelle output, like in classic Isabelle/ML (without markup);
Sat, 26 Apr 2014 13:07:20 +0200 wenzelm tuned signature;
Sat, 29 Mar 2014 09:24:39 +0100 wenzelm tuned -- see Text.Range.overlaps(Range);
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