src/Pure/General/symbol.scala
Mon, 20 Mar 2017 20:43:26 +0100 wenzelm support to encode/decode command state;
Sun, 12 Mar 2017 14:23:38 +0100 wenzelm discontinued pointless Text.Length: Javascript and Java agree in old-fashioned UTF-16;
Wed, 28 Dec 2016 17:10:09 +0100 wenzelm clarified modules;
Tue, 20 Dec 2016 16:08:02 +0100 wenzelm more systematic text length wrt. encoding;
Tue, 20 Dec 2016 10:44:36 +0100 wenzelm more systematic text length;
Tue, 20 Dec 2016 09:52:01 +0100 wenzelm tuned;
Thu, 10 Nov 2016 09:43:15 +0100 wenzelm tuned comment;
Thu, 22 Sep 2016 11:25:27 +0200 wenzelm discontinued raw symbols;
Wed, 20 Jul 2016 16:02:00 +0200 wenzelm completion templates for commands involving "begin ... end" blocks;
Sun, 06 Mar 2016 13:19:19 +0100 wenzelm clarified ML syntax for strings concerning UTF8;
Thu, 21 Jan 2016 22:16:48 +0100 wenzelm tuned message;
Fri, 08 Jan 2016 18:18:40 +0100 wenzelm clarified symbol insertion, depending on buffer encoding;
Fri, 08 Jan 2016 17:17:43 +0100 wenzelm tuned;
Tue, 29 Dec 2015 16:23:34 +0100 wenzelm tuned;
Sat, 19 Dec 2015 15:14:59 +0100 wenzelm tuned signature;
Thu, 05 Nov 2015 00:02:30 +0100 wenzelm symbolic syntax "\<comment> text";
Mon, 19 Oct 2015 16:37:45 +0200 wenzelm added action "isabelle-emph";
Sun, 18 Oct 2015 17:20:20 +0200 wenzelm clarified Symbol.is_control;
Fri, 09 Oct 2015 19:25:13 +0200 wenzelm output HTML text according to Isabelle/Scala Symbol.Interpretation;
Mon, 14 Sep 2015 17:39:29 +0200 wenzelm replacement character for spaces;
Sun, 03 May 2015 00:01:10 +0200 wenzelm misc tuning, based on warnings by IntelliJ IDEA;
Mon, 08 Dec 2014 11:49:04 +0100 wenzelm tuned signature;
Sat, 02 Aug 2014 11:39:13 +0200 wenzelm tuned output;
Sat, 26 Apr 2014 13:34:10 +0200 wenzelm tuned signature;
Tue, 08 Apr 2014 20:00:53 +0200 wenzelm tuned;
Tue, 08 Apr 2014 19:35:50 +0200 wenzelm more frugal Symbol.Index -- no need to waste space on mostly empty arrays;
Mon, 31 Mar 2014 17:41:45 +0200 wenzelm proper structural hashCode, which is required for Command.File equals (NB: Array has physical object identity);
Mon, 31 Mar 2014 15:05:24 +0200 wenzelm store blob content within document node: aux. files that were once open are made persistent;
Mon, 03 Mar 2014 12:54:12 +0100 wenzelm tuned signature -- emphasize symbol positions (prover) vs. decoded text offsets (editor);
Thu, 20 Feb 2014 14:36:17 +0100 wenzelm tuned imports;
Fri, 14 Feb 2014 21:06:20 +0100 wenzelm lexical syntax for SML (in Scala);
Tue, 11 Feb 2014 15:55:05 +0100 wenzelm tuned signature;
Sat, 18 Jan 2014 19:15:12 +0100 wenzelm support for nested text cartouches;
Fri, 13 Dec 2013 12:31:45 +0100 wenzelm clarified Proof General legacy: special treatment of \<^newline> only in TTY mode;
Wed, 04 Sep 2013 13:22:03 +0200 wenzelm expose basic Symbol.properties (uninterpreted);
Fri, 30 Aug 2013 23:38:18 +0200 wenzelm sort items according to persistent history of frequency of use;
Fri, 30 Aug 2013 11:04:29 +0200 wenzelm allow multiple symbol properties, notably groups and abbrevs;
Tue, 13 Aug 2013 20:34:46 +0200 wenzelm discontinued special treatment of \<^isub> and \<^isup> in rendering or editor front-end;
Wed, 07 Aug 2013 11:50:14 +0200 wenzelm tuned;
Wed, 10 Jul 2013 16:25:26 +0200 wenzelm more robust identifier syntax: sub/superscript counts as modifier of LETDIG part instead of LETTER, both isub/isup and sub/sup are allowed;
Wed, 03 Jul 2013 15:11:15 +0200 wenzelm tuned signature;
Sun, 16 Dec 2012 17:38:16 +0100 wenzelm allow to suppress ISABELLE_SYMBOLS for experiments;
Fri, 30 Nov 2012 10:42:54 +0100 wenzelm prefer Symbol.decode_strict in batch mode, to avoid files with spurious Unicode symbols that clash with Isabelle symbol interpretation;
Mon, 26 Nov 2012 21:10:42 +0100 wenzelm more uniform Symbol.is_ascii_identifier in ML/Scala;
Mon, 26 Nov 2012 19:56:09 +0100 wenzelm removed remains of Oheimb's double-space (cf. 0a5af667dc75);
Sat, 24 Nov 2012 16:59:07 +0100 wenzelm tuned symbol groups;
Tue, 20 Nov 2012 22:52:04 +0100 wenzelm support for symbol groups, retaining original order of declarations;
Fri, 24 Aug 2012 19:35:44 +0200 wenzelm more precise counting of line/column;
Sat, 11 Aug 2012 21:32:46 +0200 wenzelm simplified symbol matching;
Sat, 11 Aug 2012 21:10:36 +0200 wenzelm further clarification of malformed symbols;
Sat, 11 Aug 2012 20:54:06 +0200 wenzelm more liberal scanning of potentially malformed symbols;
Tue, 07 Aug 2012 12:10:26 +0200 wenzelm tuned signature -- make Pretty less dependent on Symbol;
Fri, 27 Jul 2012 14:22:32 +0200 wenzelm tuned signature;
Tue, 17 Jul 2012 16:54:23 +0200 wenzelm tuned imports;
Thu, 24 May 2012 22:07:00 +0200 wenzelm less warning in scala-2.10.0-M3;
Mon, 26 Mar 2012 20:42:00 +0200 wenzelm more precise treatment of \r\n as blank symbol (cf. 2bf29095d26f), e.g. relevant for loading theory headers in Isabelle/jEdit -- NB: jEdit and Isabelle/ML normalize newline variants to \n, but Isabelle/Scala retains them literally;
Sat, 17 Mar 2012 17:44:29 +0100 wenzelm misc tuning to accomodate scala-2.10.0-M2;
Mon, 19 Sep 2011 22:42:57 +0200 wenzelm refined Symbol.is_symbolic -- cover recoded versions as well;
Sat, 17 Sep 2011 16:19:40 +0200 wenzelm Symbol.explode as in ML;
Wed, 17 Aug 2011 16:01:27 +0200 wenzelm some convenience actions/shortcuts for control symbols;
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