src/Pure/ML/ml_lex.ML
Sat, 01 Nov 2014 19:33:51 +0100 wenzelm recover via scanner;
Sat, 01 Nov 2014 18:46:48 +0100 wenzelm simplified -- scanning is never interactive;
Fri, 31 Oct 2014 22:09:18 +0100 wenzelm removed pointless markup;
Fri, 31 Oct 2014 22:02:49 +0100 wenzelm discontinued obsolete \<^sync> marker;
Tue, 08 Apr 2014 09:45:13 +0200 wenzelm no report for position singularity, notably for aux. file, especially empty one;
Tue, 25 Mar 2014 16:11:00 +0100 wenzelm separate tokenization and language context for SML: no symbols, no antiquotes;
Sat, 01 Mar 2014 22:46:31 +0100 wenzelm clarified language markup: added "delimited" property;
Wed, 19 Feb 2014 20:53:09 +0100 wenzelm tuned signature;
Tue, 18 Feb 2014 16:34:02 +0100 wenzelm generic markup for embedded languages;
Sat, 15 Feb 2014 18:28:18 +0100 wenzelm more uniform ML keyword markup;
Fri, 14 Feb 2014 20:58:48 +0100 wenzelm tuned;
Mon, 20 Jan 2014 20:04:52 +0100 wenzelm tuned -- more direct err_prefix;
Mon, 20 Jan 2014 16:56:18 +0100 wenzelm tuned errors;
Fri, 23 Aug 2013 15:36:54 +0200 wenzelm discontinued unused antiquotation blocks;
Sun, 25 Nov 2012 19:49:24 +0100 wenzelm Isabelle-specific implementation of quasi-abstract markup elements -- back to module arrangement before d83797ef0d2d;
Wed, 29 Aug 2012 11:48:45 +0200 wenzelm renamed Position.str_of to Position.here;
Sat, 11 Aug 2012 17:24:21 +0200 wenzelm clarified "bad" markup: proper body text, invent missing serial on Scala side (counting backwards);
Fri, 10 Aug 2012 15:57:22 +0200 wenzelm sneak message into "bad" markup as property -- to be displayed after YXML parsing;
Fri, 10 Aug 2012 10:18:07 +0200 wenzelm more visible markup of malformed input as "bad";
Thu, 09 Aug 2012 14:37:43 +0200 wenzelm refined recovery of scan errors: longest prefix of delimited token after failure, otherwise just one symbol;
Mon, 28 Nov 2011 22:05:32 +0100 wenzelm separate module for concrete Isabelle markup;
Tue, 06 Sep 2011 20:37:07 +0200 wenzelm bulk reports for improved message throughput;
Sun, 04 Sep 2011 19:36:19 +0200 wenzelm eliminated markup for plain identifiers (frequent but insignificant);
Sat, 23 Jul 2011 16:37:17 +0200 wenzelm defer evaluation of Scan.message, for improved performance in the frequent situation where failure is handled later (e.g. via ||);
Mon, 10 Jan 2011 21:45:44 +0100 wenzelm refined ML_Lex.flatten: ensure proper separation of tokens;
Sat, 20 Nov 2010 00:53:26 +0100 wenzelm renamed raw "explode" function to "raw_explode" to emphasize its meaning;
Sat, 13 Nov 2010 19:47:23 +0100 wenzelm eliminated slightly odd pervasive Symbol_Pos.symbol;
Sat, 13 Nov 2010 19:21:53 +0100 wenzelm simplified/robustified treatment of malformed symbols, which are now fully internalized (total Symbol.explode etc.);
Thu, 04 Nov 2010 10:33:37 +0100 wenzelm warn in correlation with report -- avoid spurious message duplicates;
Wed, 03 Nov 2010 13:54:23 +0100 wenzelm explicit warning about opaque signature matching -- saves extra paragraph in implementation manual;
Fri, 17 Sep 2010 20:18:27 +0200 wenzelm tuned signature of (Context_)Position.report variants;
Wed, 18 Aug 2010 11:02:47 +0200 wenzelm uniform Markup.empty/Markup.Empty in ML and Scala;
Mon, 31 May 2010 18:17:48 +0200 wenzelm terminate ML compiler input produced by ML_Lex.read (cf. 85e864045497);
Sun, 30 May 2010 21:34:19 +0200 wenzelm replaced ML_Lex.read_antiq by more concise ML_Lex.read, which includes full read/report with explicit position information;
Sun, 30 May 2010 16:00:13 +0200 wenzelm separate markup for ML delimiters;
Wed, 10 Jun 2009 11:12:40 +0200 wenzelm allow Isabelle symbols within low-level ML source;
Sat, 06 Jun 2009 19:58:11 +0200 wenzelm export end_pos_of;
Thu, 04 Jun 2009 17:31:37 +0200 wenzelm tuned signature;
Mon, 01 Jun 2009 23:28:05 +0200 wenzelm added flatten;
Tue, 24 Mar 2009 11:57:41 +0100 wenzelm datatype antiquote: maintain original Position.range, which is eventually attached to the resulting ML tokens;
Sun, 22 Mar 2009 20:50:02 +0100 wenzelm added read_antiq, with improved error reporting;
Sun, 22 Mar 2009 19:10:59 +0100 wenzelm ML_Lex.pos_of: regular position;
Fri, 20 Mar 2009 20:22:13 +0100 wenzelm report markup for ML tokens;
Fri, 20 Mar 2009 09:51:41 +0100 wenzelm allow non-printable symbols within string tokens;
Thu, 19 Mar 2009 21:04:53 +0100 wenzelm added scan_antiq;
Thu, 19 Mar 2009 18:20:27 +0100 wenzelm added tokenize;
Wed, 18 Mar 2009 21:55:38 +0100 wenzelm de-camelized Symbol_Pos;
Wed, 21 Jan 2009 23:21:44 +0100 wenzelm removed Ids;
Sat, 09 Aug 2008 22:43:59 +0200 wenzelm renamed ML_Lex.val_of to content_of;
Sat, 09 Aug 2008 00:09:34 +0200 wenzelm tuned SymbolPos interface;
Thu, 07 Aug 2008 13:45:11 +0200 wenzelm improved position handling due to SymbolPos.T;
Mon, 04 Aug 2008 21:24:17 +0200 wenzelm abstract type Scan.stopper;
Sun, 16 Sep 2007 14:52:31 +0200 wenzelm removed obsolete Selector token;
Sat, 15 Sep 2007 19:25:43 +0200 wenzelm Lexical syntax for SML.
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