Script 'mail_helper' called by obssrc
Hello community,
here is the log from the commit of package perl-Tree-DAG_Node for
openSUSE:Factory checked in at 2025-05-26 18:36:01
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Comparing /work/SRC/openSUSE:Factory/perl-Tree-DAG_Node (Old)
and /work/SRC/openSUSE:Factory/.perl-Tree-DAG_Node.new.2732 (New)
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Package is "perl-Tree-DAG_Node"
Mon May 26 18:36:01 2025 rev:29 rq:1279821 version:1.350.0
Changes:
--------
--- /work/SRC/openSUSE:Factory/perl-Tree-DAG_Node/perl-Tree-DAG_Node.changes
2025-04-27 22:54:29.980649080 +0200
+++
/work/SRC/openSUSE:Factory/.perl-Tree-DAG_Node.new.2732/perl-Tree-DAG_Node.changes
2025-05-26 18:37:46.085048115 +0200
@@ -1,0 +2,43 @@
+Tue May 13 05:37:11 UTC 2025 - Tina Müller <timueller+p...@suse.de>
+
+- updated to 1.350.0 (1.35)
+ see /usr/share/doc/packages/perl-Tree-DAG_Node/Changelog.ini
+
+ [V 1.35]
+ Date=2025-05-12T17:00:00
+ Comments= <<EOT
+ - Change sub hashref2string() line 726 so it does not generate an error or
warning when
+ the node or node name is '' (empty string), undef or 0 (zero).
+ - Change test data so that when stringifying a tree, node names without
attributes are
+ output as (e.g.) 'lexeme: Attributes{}' rather than as just 'lexeme'. This
was alleged
+ to have been done as per the last dot point under v 1.34 below, but was not
done properly.
+ - This last point also affects the related module Data::RenderAsTree, which
ships with a
+ range of test programs and sample scripts which futher exercise these
features.
+ The point of these latter samples is so you can use them without having to
fiddle about
+ removing the test code in the corresponding test scripts.
+ EOT
+
+ [V 1.34]
+ Date=2025-04-23T17:01:00
+ Comments= <<EOT
+ - Thanx to Shawn Laffan for reporting a problem with line-endings in files
read and written,
+ by both Tree::DAG_Node and t/read.tree.t, when he tests under Strawberry
Perl.
+ - The 2 test files t/tree.with*.txt ship as ISO-8859-1 while
t/tree.utf8.attributes.txt ships
+ as UTF-8. So...
+ - Don't explicitly use UTF-8 encoding in DAG_Node.pm's sub read_tree().
Rather, use a regexp
+ to standardize line endings after reading. Likewise, in t/read.tree.t, do
the same.
+ - I have un-commented the 2 extra tests at the end of t/read.tree.t.
Specifically,
+ line 50 was 'for (qw/utf8/)# with without/)'. It now says 'for (qw/utf8 with
without/)'
+ - Reformat test data files t/tree.*.attributes.txt
+ This was done with the new files share/read.write.tree.(pl, sh).
+ And it was done because some of the test data files had been written
+ by old code with slightly different indenting.
+ - Add a new test data file, t/metag.cooked.tree.txt
+ It's a copy of MarpaX::Grammar::Parser's share/metag.cooked.tree.
+ The test program t/read.tree.t was edited to include this new file.
+ - Patch tree::DAG_Node.format_node() to output 'Attributes: {}' and not just
'Attributes:'
+ when the user does not want attributes reported. This makes the code match
the sample
+ trees shipped in t/.
+ EOT
+
+-------------------------------------------------------------------
Old:
----
Tree-DAG_Node-1.33.tgz
New:
----
Tree-DAG_Node-1.35.tgz
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Other differences:
------------------
++++++ perl-Tree-DAG_Node.spec ++++++
--- /var/tmp/diff_new_pack.tECZlT/_old 2025-05-26 18:37:46.705074144 +0200
+++ /var/tmp/diff_new_pack.tECZlT/_new 2025-05-26 18:37:46.709074312 +0200
@@ -18,10 +18,10 @@
%define cpan_name Tree-DAG_Node
Name: perl-Tree-DAG_Node
-Version: 1.330.0
+Version: 1.350.0
Release: 0
-# 1.33 -> normalize -> 1.330.0
-%define cpan_version 1.33
+# 1.35 -> normalize -> 1.350.0
+%define cpan_version 1.35
License: Artistic-1.0 OR GPL-1.0-or-later
Summary: An N-ary tree
URL: https://metacpan.org/release/%{cpan_name}
@@ -53,6 +53,8 @@
%prep
%autosetup -n %{cpan_name}-%{cpan_version} -p1
+find . -type f ! -path "*/t/*" ! -name "*.pl" ! -path "*/bin/*" ! -path
"*/script/*" ! -path "*/scripts/*" ! -name "configure" -print0 | xargs -0 chmod
644
+
%build
perl Makefile.PL INSTALLDIRS=vendor
%make_build
++++++ Tree-DAG_Node-1.33.tgz -> Tree-DAG_Node-1.35.tgz ++++++
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn'
'--exclude=.svnignore' old/Tree-DAG_Node-1.33/Changelog.ini
new/Tree-DAG_Node-1.35/Changelog.ini
--- old/Tree-DAG_Node-1.33/Changelog.ini 2025-03-30 03:06:30.000000000
+0200
+++ new/Tree-DAG_Node-1.35/Changelog.ini 2025-05-12 09:11:59.000000000
+0200
@@ -3,6 +3,43 @@
Changelog.Creator=Module::Metadata::Changes V 2.12
Changelog.Parser=Config::IniFiles V 3.000003
+[V 1.35]
+Date=2025-05-12T17:00:00
+Comments= <<EOT
+- Change sub hashref2string() line 726 so it does not generate an error or
warning when
+the node or node name is '' (empty string), undef or 0 (zero).
+- Change test data so that when stringifying a tree, node names without
attributes are
+output as (e.g.) 'lexeme: Attributes{}' rather than as just 'lexeme'. This was
alleged
+to have been done as per the last dot point under v 1.34 below, but was not
done properly.
+- This last point also affects the related module Data::RenderAsTree, which
ships with a
+range of test programs and sample scripts which futher exercise these features.
+The point of these latter samples is so you can use them without having to
fiddle about
+removing the test code in the corresponding test scripts.
+EOT
+
+[V 1.34]
+Date=2025-04-23T17:01:00
+Comments= <<EOT
+- Thanx to Shawn Laffan for reporting a problem with line-endings in files
read and written,
+by both Tree::DAG_Node and t/read.tree.t, when he tests under Strawberry Perl.
+- The 2 test files t/tree.with*.txt ship as ISO-8859-1 while
t/tree.utf8.attributes.txt ships
+as UTF-8. So...
+- Don't explicitly use UTF-8 encoding in DAG_Node.pm's sub read_tree().
Rather, use a regexp
+to standardize line endings after reading. Likewise, in t/read.tree.t, do the
same.
+- I have un-commented the 2 extra tests at the end of t/read.tree.t.
Specifically,
+line 50 was 'for (qw/utf8/)# with without/)'. It now says 'for (qw/utf8 with
without/)'
+- Reformat test data files t/tree.*.attributes.txt
+This was done with the new files share/read.write.tree.(pl, sh).
+And it was done because some of the test data files had been written
+by old code with slightly different indenting.
+- Add a new test data file, t/metag.cooked.tree.txt
+It's a copy of MarpaX::Grammar::Parser's share/metag.cooked.tree.
+The test program t/read.tree.t was edited to include this new file.
+- Patch tree::DAG_Node.format_node() to output 'Attributes: {}' and not just
'Attributes:'
+when the user does not want attributes reported. This makes the code match the
sample
+trees shipped in t/.
+EOT
+
[V 1.33]
Date=2025-03-20T11:16:00
Deploy.Action=Upgrade
@@ -74,7 +111,7 @@
'use Tree::DAG_Node'. That's no good when code is expecting a different
encoding
(raw, etc.)". See RT#105798. Karen Etheridge followed up with a comment about
it appearing
in another module of mine. Then I checked all my modules (including some not
intended for
-publication - Local::*) and found about 28 offenders, with some using it inn
multiple files.
+publication - Local::*) and found about 28 offenders, with some using it in
multiple files.
The original idea came from adopting what Tom Christiansen calls his 'Standard
Preamble':
http://www.perl.com/pub/2012/04/perlunicook-standard-preamble.html
All tests still work after removing that line.
@@ -210,7 +247,7 @@
- Add method read_tree(), for text files. It uses Perl6::Slurp (which supports
utf8).
- Add methods read_attributes() and string2hashref($s) for use by read_tree().
- Add t/read.tree.t to test read_tree().
-- Add t/tree.utf8.attrbiutes.txt, in utf8, for use by t/read.tree.t.
+- Add t/tree.utf8.attributes.txt, in utf8, for use by t/read.tree.t.
- Add t/tree.with.attributes.txt and t/tree.without.attributes.txt for use by
t/read.tree.t.
- Make Perl V 5.8.1 a pre-req so we have access to the utf8 pragma.
EOT
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn'
'--exclude=.svnignore' old/Tree-DAG_Node-1.33/Changes
new/Tree-DAG_Node-1.35/Changes
--- old/Tree-DAG_Node-1.33/Changes 2025-03-30 03:03:19.000000000 +0200
+++ new/Tree-DAG_Node-1.35/Changes 2025-05-12 09:09:08.000000000 +0200
@@ -1,5 +1,36 @@
Revision history for Perl module Tree::DAG_Node.
+1.35 2025-05-12T17:00:00
+ - Change sub hashref2string() line 726 so it does not generate an error
or warning when
+ the node or node name is '' (empty string), undef or 0 (zero).
+ - Change test data so that when stringifying a tree, node names without
attributes are
+ output as (e.g.) 'lexeme: Attributes{}' rather than as just
'lexeme'. This was alleged
+ to have been done as per the last dot point under v 1.34 below,
but was not done properly.
+ - This last point also affects the related module Data::RenderAsTree,
which ships with a
+ range of test programs and sample scripts which futher exercise
these features.
+ The point of these latter samples is so you can use them
without having to fiddle about
+ removing the test code in the corresponding test scripts.
+
+1.34 2025-04-23T17:01:00
+ - Thanx to Shawn Laffan for reporting a problem with line-endings in
files read and written,
+ by both Tree::DAG_Node and t/read.tree.t, when he tests under
Strawberry Perl.
+ - The 2 test files t/tree.with*.txt ship as ISO-8859-1 while
t/tree.utf8.attributes.txt ships
+ as UTF-8. So...
+ - Don't explicitly use UTF-8 encoding in DAG_Node.pm's sub read_tree().
Rather, use a regexp
+ to standardize line endings after reading. Likewise, in
t/read.tree.t, do the same.
+ - I have un-commented the 2 extra tests at the end of t/read.tree.t.
Specifically,
+ line 50 was 'for (qw/utf8/)# with without/)'. It now says 'for
(qw/utf8 with without/)'
+ - Reformat test data files t/tree.*.attributes.txt
+ This was done with the new files share/read.write.tree.(pl, sh).
+ And it was done because some of the test data files had been
written
+ by old code with slightly different indenting.
+ - Add a new test data file, t/metag.cooked.tree.txt
+ It's a copy of MarpaX::Grammar::Parser's
share/metag.cooked.tree.
+ The test program t/read.tree.t was edited to include this new
file.
+ - Patch tree::DAG_Node.format_node() to output 'Attributes: {}' and not
just 'Attributes:'
+ when the user does not want attributes reported. This makes the
code match the sample
+ trees shipped in t/.
+
1.33 2025-03-20T11:16:00
- Replace the discouraged File::Slurp::Tiny with File::Slurper.
Thanx to Marcel Telka for the report.
@@ -52,7 +83,7 @@
'use Tree::DAG_Node'. That's no good when code is expecting a
different encoding
(raw, etc.)". See RT#105798. Karen Etheridge followed up with a
comment about it appearing
in another module of mine. Then I checked all my modules
(including some not intended for
- publication - Local::*) and found about 28 offenders, with some
using it inn multiple files.
+ publication - Local::*) and found about 28 offenders, with some
using it in multiple files.
The original idea came from adopting what Tom Christiansen
calls his 'Standard Preamble':
http://www.perl.com/pub/2012/04/perlunicook-standard-preamble.html
All tests still work after removing that line.
@@ -157,7 +188,7 @@
- Add method read_tree(), for text files. It uses Perl6::Slurp (which
supports utf8).
- Add methods read_attributes() and string2hashref($s) for use by
read_tree().
- Add t/read.tree.t to test read_tree().
- - Add t/tree.utf8.attrbiutes.txt, in utf8, for use by t/read.tree.t.
+ - Add t/tree.utf8.attributes.txt, in utf8, for use by t/read.tree.t.
- Add t/tree.with.attributes.txt and t/tree.without.attributes.txt for
use by t/read.tree.t.
- Make Perl V 5.8.1 a pre-req so we have access to the utf8 pragma.
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn'
'--exclude=.svnignore' old/Tree-DAG_Node-1.33/MANIFEST
new/Tree-DAG_Node-1.35/MANIFEST
--- old/Tree-DAG_Node-1.33/MANIFEST 2025-03-30 03:06:31.000000000 +0200
+++ new/Tree-DAG_Node-1.35/MANIFEST 2025-05-12 09:12:00.000000000 +0200
@@ -9,13 +9,19 @@
scripts/cut.and.paste.subtrees.pl
scripts/read.tree.log
scripts/read.tree.pl
+scripts/read.write.tree.pl
+scripts/read.write.tree.sh
scripts/write.tree.pl
SECURITY.md
+share/metag.bnf
+share/metag.cooked.tree
+share/metag.cooked.tree.new
t/00.versions.t
t/00.versions.tx
t/about.perl.t
t/cut.and.paste.subtrees.t
t/load.t
+t/metag.cooked.tree.txt
t/read.tree.t
t/string2hash.t
t/tree.utf8.attributes.txt
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn'
'--exclude=.svnignore' old/Tree-DAG_Node-1.33/META.json
new/Tree-DAG_Node-1.35/META.json
--- old/Tree-DAG_Node-1.33/META.json 2025-03-30 03:06:31.000000000 +0200
+++ new/Tree-DAG_Node-1.35/META.json 2025-05-12 09:12:00.000000000 +0200
@@ -67,6 +67,6 @@
"web" : "https://github.com/ronsavage/Tree-DAG_Node";
}
},
- "version" : "1.33",
+ "version" : "1.35",
"x_serialization_backend" : "JSON::PP version 4.16"
}
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn'
'--exclude=.svnignore' old/Tree-DAG_Node-1.33/META.yml
new/Tree-DAG_Node-1.35/META.yml
--- old/Tree-DAG_Node-1.33/META.yml 2025-03-30 03:06:31.000000000 +0200
+++ new/Tree-DAG_Node-1.35/META.yml 2025-05-12 09:12:00.000000000 +0200
@@ -31,5 +31,5 @@
bugtracker: https://github.com/ronsavage/Tree-DAG_Node/issues
license: http://opensource.org/licenses/Artistic-2.0
repository: https://github.com/ronsavage/Tree-DAG_Node.git
-version: '1.33'
+version: '1.35'
x_serialization_backend: 'CPAN::Meta::YAML version 0.018'
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn'
'--exclude=.svnignore' old/Tree-DAG_Node-1.33/lib/Tree/DAG_Node.pm
new/Tree-DAG_Node-1.35/lib/Tree/DAG_Node.pm
--- old/Tree-DAG_Node-1.33/lib/Tree/DAG_Node.pm 2025-03-30 01:58:57.000000000
+0100
+++ new/Tree-DAG_Node-1.35/lib/Tree/DAG_Node.pm 2025-05-12 08:52:39.000000000
+0200
@@ -5,7 +5,7 @@
use warnings qw(FATAL utf8); # Fatalize encoding glitches.
our $Debug = 0;
-our $VERSION = '1.33';
+our $VERSION = '1.35';
use File::Slurper 'read_lines';
@@ -688,7 +688,7 @@
{
my($self, $options, $node) = @_;
my($s) = $node -> name;
- $s .= '. Attributes: ' . $self -> hashref2string($node ->
attributes) if (! $$options{no_attributes});
+ $s .= $$options{no_attributes} ? '. Attributes: {}' : '.
Attributes: ' . $self -> hashref2string($node -> attributes);
return $s;
@@ -723,7 +723,7 @@
my($self, $hashref) = @_;
$hashref ||= {};
- return '{' . join(', ', map{qq|$_ => "$$hashref{$_}"|} sort keys
%$hashref) . '}';
+ return '{' . join(', ', map{$_ = 'undef' if (! defined($_) );
$$hashref{$_} = 'undef' if (! defined($$hashref{$_}) ); qq|$_ =>
"$$hashref{$_}"|} sort keys %$hashref) . '}';
} # End of hashref2string.
@@ -1113,8 +1113,12 @@
my(@stack);
my($tos);
- for my $line (read_lines($file_name, 'UTF-8', 0) )
+ for my $line (read_lines($file_name) )
{
+ # Ensure inter-OS compatability.
+
+ $line =~ s/\r$//g;
+
$count++;
if ($count == 1)
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn'
'--exclude=.svnignore' old/Tree-DAG_Node-1.33/scripts/read.tree.pl
new/Tree-DAG_Node-1.35/scripts/read.tree.pl
--- old/Tree-DAG_Node-1.33/scripts/read.tree.pl 2025-03-30 01:58:57.000000000
+0100
+++ new/Tree-DAG_Node-1.35/scripts/read.tree.pl 2025-04-24 07:38:03.000000000
+0200
@@ -3,7 +3,6 @@
use strict;
use warnings;
use warnings qw(FATAL utf8); # Fatalize encoding glitches.
-use open qw(:std :utf8); # Undeclared streams in UTF-8.
use File::Spec;
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn'
'--exclude=.svnignore' old/Tree-DAG_Node-1.33/scripts/read.write.tree.pl
new/Tree-DAG_Node-1.35/scripts/read.write.tree.pl
--- old/Tree-DAG_Node-1.33/scripts/read.write.tree.pl 1970-01-01
01:00:00.000000000 +0100
+++ new/Tree-DAG_Node-1.35/scripts/read.write.tree.pl 2025-04-26
10:02:22.000000000 +0200
@@ -0,0 +1,62 @@
+#!/usr/bin/env perl
+#
+# Name: read.write.tree.pl.
+#
+# Called by read.write.tree.sh.
+#
+# Reads a tree created by Tree::DAG_Node.tree2string()
+# and somehow written to a disk file.
+
+use 5.40.0;
+
+use strict;
+use warnings;
+use warnings qw(FATAL utf8); # Fatalize encoding glitches.
+
+use Data::Dumper; # For Dumper().
+
+use File::Spec;
+
+use Getopt::Long;
+
+use Tree::DAG_Node;
+
+# ------------------------------------------------
+
+my(%options);
+
+$options{dir_name} = '';
+$options{in_file_name} = '';
+$options{help} = 0;
+$options{log_level} = 'info';
+my(%opts) =
+(
+ 'dir_name=s' => \$options{dir_name},
+ 'in_file_name=s' => \$options{in_file_name},
+ 'help' => \$options{help},
+ 'log_level=s' => \$options{log_level},
+);
+
+GetOptions(%opts) || die("Error in options. Options: " . Dumper(%opts) );
+
+if ($options{help} == 1)
+{
+ pod2usage(1);
+}
+
+my($input_file_name) = File::Spec -> catfile($options{dir_name},
$options{in_file_name});
+my($output_file_name) = File::Spec -> catfile($options{dir_name},
$options{in_file_name} . '.new');
+
+say "Reading: $input_file_name";
+
+my($node) = Tree::DAG_Node -> new;
+my($root) = $node -> read_tree($input_file_name);
+my($no_attr) = 0;
+
+say "Writing: $output_file_name";
+
+open(my $fh, '> :encoding(utf-8)', $output_file_name);
+print $fh "$_\n" for @{$root -> tree2string({no_attributes => $no_attr})};
+close $fh;
+
+say "Wrote: $output_file_name";
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn'
'--exclude=.svnignore' old/Tree-DAG_Node-1.33/scripts/read.write.tree.sh
new/Tree-DAG_Node-1.35/scripts/read.write.tree.sh
--- old/Tree-DAG_Node-1.33/scripts/read.write.tree.sh 1970-01-01
01:00:00.000000000 +0100
+++ new/Tree-DAG_Node-1.35/scripts/read.write.tree.sh 2025-04-25
05:10:44.000000000 +0200
@@ -0,0 +1,10 @@
+#!/usr/bin/bash
+#
+# Name: read.write.tree.sh.
+#
+# Parameters:
+# 1: The abbreviated name of sample input and output data files.
+# E.g. xyz simultaneously means read some_dir/xyz.tree and write
some_dir/xyz.tree.out.
+# 2 .. 5: Use for anything. E.g.: -maxlevel debug.
+
+perl -Ilib scripts/read.write.tree.pl $1 $2 $3 $4
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn'
'--exclude=.svnignore' old/Tree-DAG_Node-1.33/scripts/write.tree.pl
new/Tree-DAG_Node-1.35/scripts/write.tree.pl
--- old/Tree-DAG_Node-1.33/scripts/write.tree.pl 2025-03-30
01:58:57.000000000 +0100
+++ new/Tree-DAG_Node-1.35/scripts/write.tree.pl 2025-04-24
09:30:21.000000000 +0200
@@ -3,7 +3,6 @@
use strict;
use warnings;
use warnings qw(FATAL utf8); # Fatalize encoding glitches.
-use open qw(:std :utf8); # Undeclared streams in UTF-8.
use utf8;
use File::Slurper 'write_text';
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn'
'--exclude=.svnignore' old/Tree-DAG_Node-1.33/share/metag.bnf
new/Tree-DAG_Node-1.35/share/metag.bnf
--- old/Tree-DAG_Node-1.33/share/metag.bnf 1970-01-01 01:00:00.000000000
+0100
+++ new/Tree-DAG_Node-1.35/share/metag.bnf 2025-04-25 05:39:53.000000000
+0200
@@ -0,0 +1,210 @@
+# Copyright 2022 Jeffrey Kegler
+# This file is part of Marpa::R2. Marpa::R2 is free software: you can
+# redistribute it and/or modify it under the terms of the GNU Lesser
+# General Public License as published by the Free Software Foundation,
+# either version 3 of the License, or (at your option) any later version.
+#
+# Marpa::R2 is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser
+# General Public License along with Marpa::R2. If not, see
+# http://www.gnu.org/licenses/.
+
+:default ::= action => [start,length,values] bless => ::lhs
+lexeme default =
+ action => [start,length,value]
+ bless => ::name
+ forgiving => 1
+
+:start ::= statements
+statements ::= statement+
+statement ::= <start rule> | <empty rule>
+ | <null statement> | <statement group>
+ | <priority rule> | <quantified rule>
+ | <discard rule> | <default rule>
+ | <lexeme default statement>
+ | <discard default statement>
+ | <lexeme rule>
+ | <completion event declaration>
+ | <nulled event declaration>
+ | <prediction event declaration>
+ | <current lexer statement>
+ | <inaccessible statement>
+
+<null statement> ::= ';'
+<statement group> ::= ('{') statements '}'
+<start rule> ::= (':start' <op declare bnf>) symbol
+<start rule> ::= ('start' 'symbol' 'is') symbol
+<default rule> ::= ':default' <op declare bnf> <adverb list>
+<lexeme default statement> ::= ('lexeme' 'default' '=') <adverb list>
+<discard default statement> ::= ('discard' 'default' '=') <adverb list>
+<priority rule> ::= lhs <op declare> priorities
+<empty rule> ::= lhs <op declare> <adverb list>
+<quantified rule> ::= lhs <op declare> <single symbol> quantifier <adverb list>
+<discard rule> ::= (':discard' <op declare match>) <single symbol> <adverb
list>
+<lexeme rule> ::= (':lexeme' <op declare match>) symbol <adverb list>
+<completion event declaration> ::= ('event') <event initialization> ('='
'completed') <symbol name>
+<nulled event declaration> ::= ('event') <event initialization> ('=' 'nulled')
<symbol name>
+<prediction event declaration> ::= ('event') <event initialization> ('='
'predicted') <symbol name>
+<current lexer statement> ::= ('current' 'lexer' 'is') <lexer name>
+
+<inaccessible statement> ::= ('inaccessible' 'is') <inaccessible treatment>
('by' 'default')
+<inaccessible treatment> ::= 'warn' | 'ok' | 'fatal'
+
+<op declare> ::= <op declare bnf> | <op declare match>
+priorities ::= alternatives+
+ separator => <op loosen> proper => 1
+alternatives ::= alternative+
+ separator => <op equal priority> proper => 1
+alternative ::= rhs <adverb list>
+
+<adverb list> ::= <adverb list items>
+<adverb list items> ::= <adverb item>*
+<adverb item> ::=
+ action
+ | <left association> | <right association> | <group association>
+ | <separator specification> | <proper specification>
+ | <rank specification> | <null ranking specification>
+ | <priority specification> | <pause specification> | <event specification>
+ | <latm specification> | blessing | naming | <null adverb>
+
+<null adverb> ::= ','
+action ::= ('action' '=>') <action name>
+<left association> ::= ('assoc' '=>' 'left')
+<right association> ::= ('assoc' '=>' 'right')
+<group association> ::= ('assoc' '=>' 'group')
+<separator specification> ::= ('separator' '=>') <single symbol>
+<proper specification> ::= ('proper' '=>') boolean
+<rank specification> ::= ('rank' '=>') <signed integer>
+<null ranking specification> ::= ('null-ranking' '=>') <null ranking constant>
+<null ranking specification> ::= ('null' 'rank' '=>') <null ranking constant>
+<null ranking constant> ::= 'low' | 'high'
+<priority specification> ::= ('priority' '=>') <signed integer>
+<pause specification> ::= ('pause' '=>') <before or after>
+
+<event specification> ::= ('event' '=>') <event initialization>
+<event initialization> ::= <event name> <event initializer>
+<event initializer> ::= ('=') <on or off>
+<on or off> ::= 'on' | 'off'
+<event initializer> ::= # empty
+
+<latm specification> ::= ('forgiving' '=>') boolean
+<latm specification> ::= ('latm' '=>') boolean
+<blessing> ::= ('bless' '=>') <blessing name>
+<naming> ::= ('name' '=>') <alternative name>
+
+<alternative name> ::= <standard name> | <single quoted name>
+<lexer name> ::= <standard name> | <single quoted name>
+
+<event name> ::= <standard name>
+ | <single quoted name>
+ | <reserved event name>
+<reserved event name> ~ ':symbol'
+
+<blessing name> ::= <standard name>
+<blessing name> ::= <reserved blessing name>
+
+lhs ::= <symbol name>
+rhs ::= <rhs primary>+
+<rhs primary> ::= <single symbol>
+<rhs primary> ::= <single quoted string>
+<rhs primary> ::= <parenthesized rhs primary list>
+<parenthesized rhs primary list> ::= ('(') <rhs primary list> (')')
+<rhs primary list> ::= <rhs primary>+
+<single symbol> ::=
+ symbol
+ | <character class>
+symbol ::= <symbol name>
+<symbol name> ::= <bare name>
+<symbol name> ::= <bracketed name>
+<action name> ::= <Perl name>
+<action name> ::= <reserved action name>
+<action name> ::= <array descriptor>
+
+:discard ~ whitespace
+whitespace ~ [\s]+
+
+# allow comments
+:discard ~ <hash comment>
+<hash comment> ~ <terminated hash comment> | <unterminated
+ final hash comment>
+<terminated hash comment> ~ '#' <hash comment body> <vertical space char>
+<unterminated final hash comment> ~ '#' <hash comment body>
+<hash comment body> ~ <hash comment char>*
+<vertical space char> ~ [\x{A}\x{B}\x{C}\x{D}\x{2028}\x{2029}]
+<hash comment char> ~ [^\x{A}\x{B}\x{C}\x{D}\x{2028}\x{2029}]
+
+<op declare bnf> ~ '::='
+<op declare match> ~ '~'
+<op loosen> ~ '||'
+<op equal priority> ~ '|'
+quantifier ::= '*' | '+'
+<before or after> ~ 'before' | 'after'
+
+<signed integer> ~ <integer> | <sign> <integer>
+<sign> ~ [+-]
+<integer> ~ [\d]+
+
+boolean ~ [01]
+
+<reserved action name> ~ '::' <one or more word characters>
+<reserved blessing name> ~ '::' <one or more word characters>
+<one or more word characters> ~ [\w]+
+<zero or more word characters> ~ [\w]*
+
+# Perl identifiers allow an initial digit, which makes them slightly more
liberal than Perl bare names
+# but equivalent to Perl names with sigils.
+<Perl identifier> ~ [\w]+
+<double colon> ~ '::'
+<Perl name> ~ <Perl identifier>+ separator => <double colon> proper => 1
+
+<bare name> ~ [\w]+
+<standard name> ~ [a-zA-Z] <zero or more word characters>
+<bracketed name> ~ '<' <bracketed name string> '>'
+<bracketed name string> ~ [\s\w]+
+
+<array descriptor> ~ <array descriptor left bracket> <result item descriptor
list> <array descriptor right bracket>
+<array descriptor left bracket> ~ '['
+<array descriptor left bracket> ~ '[' whitespace
+<array descriptor right bracket> ~ ']'
+<array descriptor right bracket> ~ whitespace ']'
+<result item descriptor list> ~ <result item descriptor>* separator => <result
item descriptor separator>
+<result item descriptor separator> ~ [,]
+<result item descriptor separator> ~ [,] whitespace
+<result item descriptor> ~ 'start' | 'length'
+ | 'g1start' | 'g1length'
+ | 'name' | 'lhs' | 'symbol' | 'rule'
+ | 'value' | 'values'
+
+# In single quoted strings and character classes
+# no escaping or internal newlines, and disallow empty string
+
+<single quoted string> ~ ['] <string without single quote or vertical space>
['] <character class modifiers>
+<single quoted name> ~ ['] <string without single quote or vertical space> [']
+<string without single quote or vertical space> ~
[^'\x{0A}\x{0B}\x{0C}\x{0D}\x{0085}\x{2028}\x{2029}]+
+
+<character class> ~ '[' <cc elements> ']' <character class modifiers>
+<cc elements> ~ <cc element>+
+<cc element> ~ <safe cc character>
+# hex 5d is right square bracket
+<safe cc character> ~ [^\x{5d}\x{0A}\x{0B}\x{0C}\x{0D}\x{0085}\x{2028}\x{2029}]
+<cc element> ~ <escaped cc character>
+<escaped cc character> ~ '\' <horizontal character>
+<cc element> ~ <posix char class>
+<cc element> ~ <negated posix char class>
+<character class modifiers> ~ <character class modifier>*
+<character class modifier> ~ ':ic'
+<character class modifier> ~ ':i'
+
+# [=xyz=] and [.xyz.] are parsed by Perl, but then currently cause an
exception.
+# Catching Perl exceptions is inconvenient for Marpa,
+# so we reject them syntactically instead.
+<posix char class> ~ '[:' <posix char class name> ':]'
+<negated posix char class> ~ '[:^' <posix char class name> ':]'
+<posix char class name> ~ [[:alnum:]]+
+
+# a horizontal character is any character that is not vertical space
+<horizontal character> ~ [^\x{A}\x{B}\x{C}\x{D}\x{2028}\x{2029}]
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn'
'--exclude=.svnignore' old/Tree-DAG_Node-1.33/share/metag.cooked.tree
new/Tree-DAG_Node-1.35/share/metag.cooked.tree
--- old/Tree-DAG_Node-1.33/share/metag.cooked.tree 1970-01-01
01:00:00.000000000 +0100
+++ new/Tree-DAG_Node-1.35/share/metag.cooked.tree 2025-04-25
05:15:33.000000000 +0200
@@ -0,0 +1,130 @@
+Cooked tree. Attributes: {rule => "", uid => "1"}
+ |--- statements. Attributes: {rule => "1", uid => "2"}
+ |--- default_rule. Attributes: {rule => "1", uid => "3"}
+ |--- lexeme_default_statement. Attributes: {rule => "1", uid => "4"}
+ |--- start_rule. Attributes: {rule => "1", uid => "5"}
+ |--- quantified_rule. Attributes: {rule => "1", uid => "6"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "7"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "8"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "9"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "10"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "11"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "12"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "13"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "14"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "15"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "16"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "17"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "18"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "19"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "20"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "21"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "22"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "23"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "24"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "25"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "26"}
+ |--- separator_specification. Attributes: {rule => "1", uid => "27"}
+ |--- separator_specification. Attributes: {rule => "1", uid => "28"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "29"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "30"}
+ |--- quantified_rule. Attributes: {rule => "1", uid => "31"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "32"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "33"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "34"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "35"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "36"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "37"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "38"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "39"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "40"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "41"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "42"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "43"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "44"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "45"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "46"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "47"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "48"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "49"}
+ |--- lhs. Attributes: {rule => "1", uid => "50"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "51"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "52"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "53"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "54"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "55"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "56"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "57"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "58"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "59"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "60"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "61"}
+ |--- quantified_rule. Attributes: {rule => "1", uid => "62"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "63"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "64"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "65"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "66"}
+ |--- quantified_rule. Attributes: {rule => "1", uid => "67"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "68"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "69"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "70"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "71"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "72"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "73"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "74"}
+ |--- discard_rule. Attributes: {rule => "1", uid => "75"}
+ |--- quantified_rule. Attributes: {rule => "1", uid => "76"}
+ |--- discard_rule. Attributes: {rule => "1", uid => "77"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "78"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "79"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "80"}
+ |--- quantified_rule. Attributes: {rule => "1", uid => "81"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "82"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "83"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "84"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "85"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "86"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "87"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "88"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "89"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "90"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "91"}
+ |--- quantified_rule. Attributes: {rule => "1", uid => "92"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "93"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "94"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "95"}
+ |--- quantified_rule. Attributes: {rule => "1", uid => "96"}
+ |--- quantified_rule. Attributes: {rule => "1", uid => "97"}
+ |--- quantified_rule. Attributes: {rule => "1", uid => "98"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "99"}
+ |--- separator_specification. Attributes: {rule => "1", uid => "100"}
+ |--- quantified_rule. Attributes: {rule => "1", uid => "101"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "102"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "103"}
+ |--- quantified_rule. Attributes: {rule => "1", uid => "104"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "105"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "106"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "107"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "108"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "109"}
+ |--- bracketed_name. Attributes: {rule => "1", uid => "110"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "111"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "112"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "113"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "114"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "115"}
+ |--- quantified_rule. Attributes: {rule => "1", uid => "116"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "117"}
+ |--- quantified_rule. Attributes: {rule => "1", uid => "118"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "119"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "120"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "121"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "122"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "123"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "124"}
+ |--- quantified_rule. Attributes: {rule => "1", uid => "125"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "126"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "127"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "128"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "129"}
+ |--- quantified_rule. Attributes: {rule => "1", uid => "130"}
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn'
'--exclude=.svnignore' old/Tree-DAG_Node-1.33/share/metag.cooked.tree.new
new/Tree-DAG_Node-1.35/share/metag.cooked.tree.new
--- old/Tree-DAG_Node-1.33/share/metag.cooked.tree.new 1970-01-01
01:00:00.000000000 +0100
+++ new/Tree-DAG_Node-1.35/share/metag.cooked.tree.new 2025-04-25
07:57:57.000000000 +0200
@@ -0,0 +1,130 @@
+Cooked tree. Attributes: {rule => "", uid => "1"}
+ |--- statements. Attributes: {rule => "1", uid => "2"}
+ |--- default_rule. Attributes: {rule => "1", uid => "3"}
+ |--- lexeme_default_statement. Attributes: {rule => "1", uid => "4"}
+ |--- start_rule. Attributes: {rule => "1", uid => "5"}
+ |--- quantified_rule. Attributes: {rule => "1", uid => "6"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "7"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "8"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "9"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "10"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "11"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "12"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "13"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "14"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "15"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "16"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "17"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "18"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "19"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "20"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "21"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "22"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "23"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "24"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "25"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "26"}
+ |--- separator_specification. Attributes: {rule => "1", uid => "27"}
+ |--- separator_specification. Attributes: {rule => "1", uid => "28"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "29"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "30"}
+ |--- quantified_rule. Attributes: {rule => "1", uid => "31"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "32"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "33"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "34"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "35"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "36"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "37"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "38"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "39"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "40"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "41"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "42"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "43"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "44"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "45"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "46"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "47"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "48"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "49"}
+ |--- lhs. Attributes: {rule => "1", uid => "50"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "51"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "52"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "53"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "54"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "55"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "56"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "57"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "58"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "59"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "60"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "61"}
+ |--- quantified_rule. Attributes: {rule => "1", uid => "62"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "63"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "64"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "65"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "66"}
+ |--- quantified_rule. Attributes: {rule => "1", uid => "67"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "68"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "69"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "70"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "71"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "72"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "73"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "74"}
+ |--- discard_rule. Attributes: {rule => "1", uid => "75"}
+ |--- quantified_rule. Attributes: {rule => "1", uid => "76"}
+ |--- discard_rule. Attributes: {rule => "1", uid => "77"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "78"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "79"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "80"}
+ |--- quantified_rule. Attributes: {rule => "1", uid => "81"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "82"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "83"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "84"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "85"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "86"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "87"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "88"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "89"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "90"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "91"}
+ |--- quantified_rule. Attributes: {rule => "1", uid => "92"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "93"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "94"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "95"}
+ |--- quantified_rule. Attributes: {rule => "1", uid => "96"}
+ |--- quantified_rule. Attributes: {rule => "1", uid => "97"}
+ |--- quantified_rule. Attributes: {rule => "1", uid => "98"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "99"}
+ |--- separator_specification. Attributes: {rule => "1", uid => "100"}
+ |--- quantified_rule. Attributes: {rule => "1", uid => "101"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "102"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "103"}
+ |--- quantified_rule. Attributes: {rule => "1", uid => "104"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "105"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "106"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "107"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "108"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "109"}
+ |--- bracketed_name. Attributes: {rule => "1", uid => "110"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "111"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "112"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "113"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "114"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "115"}
+ |--- quantified_rule. Attributes: {rule => "1", uid => "116"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "117"}
+ |--- quantified_rule. Attributes: {rule => "1", uid => "118"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "119"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "120"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "121"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "122"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "123"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "124"}
+ |--- quantified_rule. Attributes: {rule => "1", uid => "125"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "126"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "127"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "128"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "129"}
+ |--- quantified_rule. Attributes: {rule => "1", uid => "130"}
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn'
'--exclude=.svnignore' old/Tree-DAG_Node-1.33/t/metag.cooked.tree.txt
new/Tree-DAG_Node-1.35/t/metag.cooked.tree.txt
--- old/Tree-DAG_Node-1.33/t/metag.cooked.tree.txt 1970-01-01
01:00:00.000000000 +0100
+++ new/Tree-DAG_Node-1.35/t/metag.cooked.tree.txt 2025-04-25
08:18:51.000000000 +0200
@@ -0,0 +1,130 @@
+Cooked tree. Attributes: {rule => "", uid => "1"}
+ |--- statements. Attributes: {rule => "1", uid => "2"}
+ |--- default_rule. Attributes: {rule => "1", uid => "3"}
+ |--- lexeme_default_statement. Attributes: {rule => "1", uid => "4"}
+ |--- start_rule. Attributes: {rule => "1", uid => "5"}
+ |--- quantified_rule. Attributes: {rule => "1", uid => "6"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "7"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "8"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "9"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "10"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "11"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "12"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "13"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "14"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "15"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "16"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "17"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "18"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "19"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "20"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "21"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "22"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "23"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "24"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "25"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "26"}
+ |--- separator_specification. Attributes: {rule => "1", uid => "27"}
+ |--- separator_specification. Attributes: {rule => "1", uid => "28"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "29"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "30"}
+ |--- quantified_rule. Attributes: {rule => "1", uid => "31"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "32"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "33"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "34"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "35"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "36"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "37"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "38"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "39"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "40"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "41"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "42"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "43"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "44"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "45"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "46"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "47"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "48"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "49"}
+ |--- lhs. Attributes: {rule => "1", uid => "50"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "51"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "52"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "53"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "54"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "55"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "56"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "57"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "58"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "59"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "60"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "61"}
+ |--- quantified_rule. Attributes: {rule => "1", uid => "62"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "63"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "64"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "65"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "66"}
+ |--- quantified_rule. Attributes: {rule => "1", uid => "67"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "68"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "69"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "70"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "71"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "72"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "73"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "74"}
+ |--- discard_rule. Attributes: {rule => "1", uid => "75"}
+ |--- quantified_rule. Attributes: {rule => "1", uid => "76"}
+ |--- discard_rule. Attributes: {rule => "1", uid => "77"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "78"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "79"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "80"}
+ |--- quantified_rule. Attributes: {rule => "1", uid => "81"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "82"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "83"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "84"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "85"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "86"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "87"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "88"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "89"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "90"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "91"}
+ |--- quantified_rule. Attributes: {rule => "1", uid => "92"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "93"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "94"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "95"}
+ |--- quantified_rule. Attributes: {rule => "1", uid => "96"}
+ |--- quantified_rule. Attributes: {rule => "1", uid => "97"}
+ |--- quantified_rule. Attributes: {rule => "1", uid => "98"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "99"}
+ |--- separator_specification. Attributes: {rule => "1", uid => "100"}
+ |--- quantified_rule. Attributes: {rule => "1", uid => "101"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "102"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "103"}
+ |--- quantified_rule. Attributes: {rule => "1", uid => "104"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "105"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "106"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "107"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "108"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "109"}
+ |--- bracketed_name. Attributes: {rule => "1", uid => "110"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "111"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "112"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "113"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "114"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "115"}
+ |--- quantified_rule. Attributes: {rule => "1", uid => "116"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "117"}
+ |--- quantified_rule. Attributes: {rule => "1", uid => "118"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "119"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "120"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "121"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "122"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "123"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "124"}
+ |--- quantified_rule. Attributes: {rule => "1", uid => "125"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "126"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "127"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "128"}
+ |--- priority_rule. Attributes: {rule => "1", uid => "129"}
+ |--- quantified_rule. Attributes: {rule => "1", uid => "130"}
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn'
'--exclude=.svnignore' old/Tree-DAG_Node-1.33/t/read.tree.t
new/Tree-DAG_Node-1.35/t/read.tree.t
--- old/Tree-DAG_Node-1.33/t/read.tree.t 2025-03-30 01:58:57.000000000
+0100
+++ new/Tree-DAG_Node-1.35/t/read.tree.t 2025-04-26 09:47:02.000000000
+0200
@@ -5,7 +5,7 @@
use File::Spec;
use File::Temp;
-use File::Slurper 'read_text';
+use File::Slurper 'read_lines';
use Test::More;
@@ -20,7 +20,7 @@
my($temp_dir) = File::Temp -> newdir('temp.XXXX', CLEANUP => 1,
EXLOCK => 0, TMPDIR => 1);
my($temp_dir_name) = $temp_dir -> dirname;
my($test_file_name) = File::Spec -> catfile($temp_dir_name,
"$file_name.txt");
- my($input_file_name) = File::Spec -> catfile('t',
"tree.$file_name.attributes.txt");
+ my($input_file_name) = File::Spec -> catfile('t', "$file_name.txt");
my($root) = $node -> read_tree($input_file_name);
my($no_attr) = $file_name =~ /without/ ? 1 : 0;
@@ -28,7 +28,12 @@
print $fh "$_\n" for @{$root -> tree2string({no_attributes =>
$no_attr})};
close $fh;
- is(read_text($input_file_name), read_text($test_file_name),
"\u$file_name attributes: Output tree matches shipped tree");
+ # Ensure inter-OS compatability.
+
+ my(@expected) = map{s/\r$//g; $_} read_lines($input_file_name);
+ my(@got) = map{s/\r$//g; $_} read_lines($test_file_name);
+
+ is(join('', @expected), join('', @got), "\u$file_name attributes:
Output tree matches shipped tree");
} # End of process.
@@ -40,9 +45,15 @@
isa_ok($node, 'Tree::DAG_Node', 'new() returned correct object type');
-for (qw/utf8/)# with without/)
+my($sample_file_name);
+
+for (qw/utf8 with without/)
{
- process($node, $_);
+ $sample_file_name = "tree.$_.attributes";
+
+ process($node, $sample_file_name);
}
+process($node, 'metag.cooked.tree');
+
done_testing;
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn'
'--exclude=.svnignore' old/Tree-DAG_Node-1.33/t/tree.with.attributes.txt
new/Tree-DAG_Node-1.35/t/tree.with.attributes.txt
--- old/Tree-DAG_Node-1.33/t/tree.with.attributes.txt 2021-08-16
08:44:31.000000000 +0200
+++ new/Tree-DAG_Node-1.35/t/tree.with.attributes.txt 2025-04-25
08:05:11.000000000 +0200
@@ -1,134 +1,134 @@
statements. Attributes: {}
- |--- :default. Attributes: {bracketed_name => "0", quantifier => "",
real_name => ":default"}
- | |--- ::=. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "::="}
- | |--- action. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "action"}
- | |--- =>. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "=>"}
- | |--- [values]. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "[values]"}
- |--- :start. Attributes: {bracketed_name => "0", quantifier => "",
real_name => ":start"}
- | |--- ::=. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "::="}
- | |--- graph_grammar. Attributes: {bracketed_name => "0", quantifier =>
"", real_name => "graph_grammar"}
- |--- graph_grammar. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "graph_grammar"}
- | |--- ::=. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "::="}
- | |--- graph_definition. Attributes: {bracketed_name => "0", quantifier
=> "", real_name => "graph_definition"}
- | |--- action. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "action"}
- | |--- =>. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "=>"}
- | |--- graph. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "graph"}
- |--- graph_definition. Attributes: {bracketed_name => "0", quantifier =>
"", real_name => "graph_definition"}
- | |--- ::=. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "::="}
- | |--- node_definition. Attributes: {bracketed_name => "0", quantifier =>
"", real_name => "node_definition"}
- | |--- |. Attributes: {bracketed_name => "0", quantifier => "", real_name
=> "|"}
- | |--- edge_definition. Attributes: {bracketed_name => "0", quantifier =>
"", real_name => "edge_definition"}
- |--- node_definition. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "node_definition"}
- | |--- ::=. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "::="}
- | |--- node_statement. Attributes: {bracketed_name => "0", quantifier =>
"", real_name => "node_statement"}
- | |--- |. Attributes: {bracketed_name => "0", quantifier => "", real_name
=> "|"}
- | |--- node_statement. Attributes: {bracketed_name => "0", quantifier =>
"", real_name => "node_statement"}
- | |--- graph_definition. Attributes: {bracketed_name => "0", quantifier
=> "", real_name => "graph_definition"}
- |--- node_statement. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "node_statement"}
- | |--- ::=. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "::="}
- | |--- node_name. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "node_name"}
- | |--- |. Attributes: {bracketed_name => "0", quantifier => "", real_name
=> "|"}
- | |--- node_name. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "node_name"}
- | |--- attribute_definition. Attributes: {bracketed_name => "0",
quantifier => "", real_name => "attribute_definition"}
- | |--- |. Attributes: {bracketed_name => "0", quantifier => "", real_name
=> "|"}
- | |--- node_statement. Attributes: {bracketed_name => "0", quantifier =>
"", real_name => "node_statement"}
- | |--- (','). Attributes: {bracketed_name => "0", quantifier => "",
real_name => "(',')"}
- | |--- node_statement. Attributes: {bracketed_name => "0", quantifier =>
"", real_name => "node_statement"}
- |--- node_name. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "node_name"}
- | |--- ::=. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "::="}
- | |--- start_node. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "start_node"}
- | |--- end_node. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "end_node"}
- |--- :lexeme. Attributes: {bracketed_name => "0", quantifier => "",
real_name => ":lexeme"}
- | |--- ~. Attributes: {bracketed_name => "0", quantifier => "", real_name
=> "~"}
- | |--- start_node. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "start_node"}
- | |--- pause. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "pause"}
- | |--- =>. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "=>"}
- | |--- before. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "before"}
- | |--- event. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "event"}
- | |--- =>. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "=>"}
- | |--- start_node. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "start_node"}
- |--- start_node. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "start_node"}
- | |--- ~. Attributes: {bracketed_name => "0", quantifier => "", real_name
=> "~"}
- | |--- '['. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "'['"}
- |--- :lexeme. Attributes: {bracketed_name => "0", quantifier => "",
real_name => ":lexeme"}
- | |--- ~. Attributes: {bracketed_name => "0", quantifier => "", real_name
=> "~"}
- | |--- end_node. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "end_node"}
- |--- end_node. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "end_node"}
- | |--- ~. Attributes: {bracketed_name => "0", quantifier => "", real_name
=> "~"}
- | |--- ']'. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "']'"}
- |--- edge_definition. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "edge_definition"}
- | |--- ::=. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "::="}
- | |--- edge_statement. Attributes: {bracketed_name => "0", quantifier =>
"", real_name => "edge_statement"}
- | |--- |. Attributes: {bracketed_name => "0", quantifier => "", real_name
=> "|"}
- | |--- edge_statement. Attributes: {bracketed_name => "0", quantifier =>
"", real_name => "edge_statement"}
- | |--- graph_definition. Attributes: {bracketed_name => "0", quantifier
=> "", real_name => "graph_definition"}
- |--- edge_statement. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "edge_statement"}
- | |--- ::=. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "::="}
- | |--- edge_name. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "edge_name"}
- | |--- |. Attributes: {bracketed_name => "0", quantifier => "", real_name
=> "|"}
- | |--- edge_name. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "edge_name"}
- | |--- attribute_definition. Attributes: {bracketed_name => "0",
quantifier => "", real_name => "attribute_definition"}
- | |--- |. Attributes: {bracketed_name => "0", quantifier => "", real_name
=> "|"}
- | |--- edge_statement. Attributes: {bracketed_name => "0", quantifier =>
"", real_name => "edge_statement"}
- | |--- (','). Attributes: {bracketed_name => "0", quantifier => "",
real_name => "(',')"}
- | |--- edge_statement. Attributes: {bracketed_name => "0", quantifier =>
"", real_name => "edge_statement"}
- |--- edge_name. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "edge_name"}
- | |--- ::=. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "::="}
- | |--- directed_edge. Attributes: {bracketed_name => "0", quantifier =>
"", real_name => "directed_edge"}
- | |--- |. Attributes: {bracketed_name => "0", quantifier => "", real_name
=> "|"}
- | |--- undirected_edge. Attributes: {bracketed_name => "0", quantifier =>
"", real_name => "undirected_edge"}
- |--- :lexeme. Attributes: {bracketed_name => "0", quantifier => "",
real_name => ":lexeme"}
- | |--- ~. Attributes: {bracketed_name => "0", quantifier => "", real_name
=> "~"}
- | |--- directed_edge. Attributes: {bracketed_name => "0", quantifier =>
"", real_name => "directed_edge"}
- | |--- pause. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "pause"}
- | |--- =>. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "=>"}
- | |--- before. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "before"}
- | |--- event. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "event"}
- | |--- =>. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "=>"}
- | |--- directed_edge. Attributes: {bracketed_name => "0", quantifier =>
"", real_name => "directed_edge"}
- |--- directed_edge. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "directed_edge"}
- | |--- ~. Attributes: {bracketed_name => "0", quantifier => "", real_name
=> "~"}
- | |--- '->'. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "'->'"}
- |--- :lexeme. Attributes: {bracketed_name => "0", quantifier => "",
real_name => ":lexeme"}
- | |--- ~. Attributes: {bracketed_name => "0", quantifier => "", real_name
=> "~"}
- | |--- undirected_edge. Attributes: {bracketed_name => "0", quantifier =>
"", real_name => "undirected_edge"}
- | |--- pause. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "pause"}
- | |--- =>. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "=>"}
- | |--- before. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "before"}
- | |--- event. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "event"}
- | |--- =>. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "=>"}
- | |--- undirected_edge. Attributes: {bracketed_name => "0", quantifier =>
"", real_name => "undirected_edge"}
- |--- undirected_edge. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "undirected_edge"}
- | |--- ~. Attributes: {bracketed_name => "0", quantifier => "", real_name
=> "~"}
- | |--- '--'. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "'--'"}
- |--- attribute_definition. Attributes: {bracketed_name => "0", quantifier
=> "", real_name => "attribute_definition"}
- | |--- ::=. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "::="}
- | |--- attribute_statement. Attributes: {bracketed_name => "0",
quantifier => "*", real_name => "attribute_statement"}
- |--- attribute_statement. Attributes: {bracketed_name => "0", quantifier =>
"", real_name => "attribute_statement"}
- | |--- ::=. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "::="}
- | |--- start_attributes. Attributes: {bracketed_name => "0", quantifier
=> "", real_name => "start_attributes"}
- | |--- end_attributes. Attributes: {bracketed_name => "0", quantifier =>
"", real_name => "end_attributes"}
- |--- :lexeme. Attributes: {bracketed_name => "0", quantifier => "",
real_name => ":lexeme"}
- | |--- ~. Attributes: {bracketed_name => "0", quantifier => "", real_name
=> "~"}
- | |--- start_attributes. Attributes: {bracketed_name => "0", quantifier
=> "", real_name => "start_attributes"}
- | |--- pause. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "pause"}
- | |--- =>. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "=>"}
- | |--- before. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "before"}
- | |--- event. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "event"}
- | |--- =>. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "=>"}
- | |--- start_attributes. Attributes: {bracketed_name => "0", quantifier
=> "", real_name => "start_attributes"}
- |--- start_attributes. Attributes: {bracketed_name => "0", quantifier =>
"", real_name => "start_attributes"}
- | |--- ~. Attributes: {bracketed_name => "0", quantifier => "", real_name
=> "~"}
- | |--- '{'. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "'{'"}
- |--- :lexeme. Attributes: {bracketed_name => "0", quantifier => "",
real_name => ":lexeme"}
- | |--- ~. Attributes: {bracketed_name => "0", quantifier => "", real_name
=> "~"}
- | |--- end_attributes. Attributes: {bracketed_name => "0", quantifier =>
"", real_name => "end_attributes"}
- |--- end_attributes. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "end_attributes"}
- | |--- ~. Attributes: {bracketed_name => "0", quantifier => "", real_name
=> "~"}
- | |--- '}'. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "'}'"}
- |--- :discard. Attributes: {bracketed_name => "0", quantifier => "",
real_name => ":discard"}
- | |--- =>. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "=>"}
- | |--- whitespace. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "whitespace"}
- |--- whitespace. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "whitespace"}
- |--- ~. Attributes: {bracketed_name => "0", quantifier => "", real_name
=> "~"}
- |--- [\s]. Attributes: {bracketed_name => "0", quantifier => "+",
real_name => "[\s]"}
+ |--- :default. Attributes: {bracketed_name => "0", quantifier => "",
real_name => ":default"}
+ | |--- ::=. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "::="}
+ | |--- action. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "action"}
+ | |--- =>. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "=>"}
+ | |--- [values]. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "[values]"}
+ |--- :start. Attributes: {bracketed_name => "0", quantifier => "",
real_name => ":start"}
+ | |--- ::=. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "::="}
+ | |--- graph_grammar. Attributes: {bracketed_name => "0", quantifier =>
"", real_name => "graph_grammar"}
+ |--- graph_grammar. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "graph_grammar"}
+ | |--- ::=. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "::="}
+ | |--- graph_definition. Attributes: {bracketed_name => "0", quantifier
=> "", real_name => "graph_definition"}
+ | |--- action. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "action"}
+ | |--- =>. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "=>"}
+ | |--- graph. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "graph"}
+ |--- graph_definition. Attributes: {bracketed_name => "0", quantifier =>
"", real_name => "graph_definition"}
+ | |--- ::=. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "::="}
+ | |--- node_definition. Attributes: {bracketed_name => "0", quantifier
=> "", real_name => "node_definition"}
+ | |--- |. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "|"}
+ | |--- edge_definition. Attributes: {bracketed_name => "0", quantifier
=> "", real_name => "edge_definition"}
+ |--- node_definition. Attributes: {bracketed_name => "0", quantifier =>
"", real_name => "node_definition"}
+ | |--- ::=. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "::="}
+ | |--- node_statement. Attributes: {bracketed_name => "0", quantifier
=> "", real_name => "node_statement"}
+ | |--- |. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "|"}
+ | |--- node_statement. Attributes: {bracketed_name => "0", quantifier
=> "", real_name => "node_statement"}
+ | |--- graph_definition. Attributes: {bracketed_name => "0", quantifier
=> "", real_name => "graph_definition"}
+ |--- node_statement. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "node_statement"}
+ | |--- ::=. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "::="}
+ | |--- node_name. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "node_name"}
+ | |--- |. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "|"}
+ | |--- node_name. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "node_name"}
+ | |--- attribute_definition. Attributes: {bracketed_name => "0",
quantifier => "", real_name => "attribute_definition"}
+ | |--- |. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "|"}
+ | |--- node_statement. Attributes: {bracketed_name => "0", quantifier
=> "", real_name => "node_statement"}
+ | |--- (','). Attributes: {bracketed_name => "0", quantifier => "",
real_name => ""}
+ | |--- node_statement. Attributes: {bracketed_name => "0", quantifier
=> "", real_name => "node_statement"}
+ |--- node_name. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "node_name"}
+ | |--- ::=. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "::="}
+ | |--- start_node. Attributes: {bracketed_name => "0", quantifier =>
"", real_name => "start_node"}
+ | |--- end_node. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "end_node"}
+ |--- :lexeme. Attributes: {bracketed_name => "0", quantifier => "",
real_name => ":lexeme"}
+ | |--- ~. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "~"}
+ | |--- start_node. Attributes: {bracketed_name => "0", quantifier =>
"", real_name => "start_node"}
+ | |--- pause. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "pause"}
+ | |--- =>. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "=>"}
+ | |--- before. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "before"}
+ | |--- event. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "event"}
+ | |--- =>. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "=>"}
+ | |--- start_node. Attributes: {bracketed_name => "0", quantifier =>
"", real_name => "start_node"}
+ |--- start_node. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "start_node"}
+ | |--- ~. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "~"}
+ | |--- '['. Attributes: {bracketed_name => "0", quantifier => "",
real_name => ""}
+ |--- :lexeme. Attributes: {bracketed_name => "0", quantifier => "",
real_name => ":lexeme"}
+ | |--- ~. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "~"}
+ | |--- end_node. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "end_node"}
+ |--- end_node. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "end_node"}
+ | |--- ~. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "~"}
+ | |--- ']'. Attributes: {bracketed_name => "0", quantifier => "",
real_name => ""}
+ |--- edge_definition. Attributes: {bracketed_name => "0", quantifier =>
"", real_name => "edge_definition"}
+ | |--- ::=. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "::="}
+ | |--- edge_statement. Attributes: {bracketed_name => "0", quantifier
=> "", real_name => "edge_statement"}
+ | |--- |. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "|"}
+ | |--- edge_statement. Attributes: {bracketed_name => "0", quantifier
=> "", real_name => "edge_statement"}
+ | |--- graph_definition. Attributes: {bracketed_name => "0", quantifier
=> "", real_name => "graph_definition"}
+ |--- edge_statement. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "edge_statement"}
+ | |--- ::=. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "::="}
+ | |--- edge_name. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "edge_name"}
+ | |--- |. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "|"}
+ | |--- edge_name. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "edge_name"}
+ | |--- attribute_definition. Attributes: {bracketed_name => "0",
quantifier => "", real_name => "attribute_definition"}
+ | |--- |. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "|"}
+ | |--- edge_statement. Attributes: {bracketed_name => "0", quantifier
=> "", real_name => "edge_statement"}
+ | |--- (','). Attributes: {bracketed_name => "0", quantifier => "",
real_name => ""}
+ | |--- edge_statement. Attributes: {bracketed_name => "0", quantifier
=> "", real_name => "edge_statement"}
+ |--- edge_name. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "edge_name"}
+ | |--- ::=. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "::="}
+ | |--- directed_edge. Attributes: {bracketed_name => "0", quantifier =>
"", real_name => "directed_edge"}
+ | |--- |. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "|"}
+ | |--- undirected_edge. Attributes: {bracketed_name => "0", quantifier
=> "", real_name => "undirected_edge"}
+ |--- :lexeme. Attributes: {bracketed_name => "0", quantifier => "",
real_name => ":lexeme"}
+ | |--- ~. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "~"}
+ | |--- directed_edge. Attributes: {bracketed_name => "0", quantifier =>
"", real_name => "directed_edge"}
+ | |--- pause. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "pause"}
+ | |--- =>. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "=>"}
+ | |--- before. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "before"}
+ | |--- event. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "event"}
+ | |--- =>. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "=>"}
+ | |--- directed_edge. Attributes: {bracketed_name => "0", quantifier =>
"", real_name => "directed_edge"}
+ |--- directed_edge. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "directed_edge"}
+ | |--- ~. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "~"}
+ | |--- '->'. Attributes: {bracketed_name => "0", quantifier => "",
real_name => ""}
+ |--- :lexeme. Attributes: {bracketed_name => "0", quantifier => "",
real_name => ":lexeme"}
+ | |--- ~. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "~"}
+ | |--- undirected_edge. Attributes: {bracketed_name => "0", quantifier
=> "", real_name => "undirected_edge"}
+ | |--- pause. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "pause"}
+ | |--- =>. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "=>"}
+ | |--- before. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "before"}
+ | |--- event. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "event"}
+ | |--- =>. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "=>"}
+ | |--- undirected_edge. Attributes: {bracketed_name => "0", quantifier
=> "", real_name => "undirected_edge"}
+ |--- undirected_edge. Attributes: {bracketed_name => "0", quantifier =>
"", real_name => "undirected_edge"}
+ | |--- ~. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "~"}
+ | |--- '--'. Attributes: {bracketed_name => "0", quantifier => "",
real_name => ""}
+ |--- attribute_definition. Attributes: {bracketed_name => "0", quantifier
=> "", real_name => "attribute_definition"}
+ | |--- ::=. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "::="}
+ | |--- attribute_statement. Attributes: {bracketed_name => "0",
quantifier => "*", real_name => "attribute_statement"}
+ |--- attribute_statement. Attributes: {bracketed_name => "0", quantifier
=> "", real_name => "attribute_statement"}
+ | |--- ::=. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "::="}
+ | |--- start_attributes. Attributes: {bracketed_name => "0", quantifier
=> "", real_name => "start_attributes"}
+ | |--- end_attributes. Attributes: {bracketed_name => "0", quantifier
=> "", real_name => "end_attributes"}
+ |--- :lexeme. Attributes: {bracketed_name => "0", quantifier => "",
real_name => ":lexeme"}
+ | |--- ~. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "~"}
+ | |--- start_attributes. Attributes: {bracketed_name => "0", quantifier
=> "", real_name => "start_attributes"}
+ | |--- pause. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "pause"}
+ | |--- =>. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "=>"}
+ | |--- before. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "before"}
+ | |--- event. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "event"}
+ | |--- =>. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "=>"}
+ | |--- start_attributes. Attributes: {bracketed_name => "0", quantifier
=> "", real_name => "start_attributes"}
+ |--- start_attributes. Attributes: {bracketed_name => "0", quantifier =>
"", real_name => "start_attributes"}
+ | |--- ~. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "~"}
+ | |--- '{'. Attributes: {bracketed_name => "0", quantifier => "",
real_name => ""}
+ |--- :lexeme. Attributes: {bracketed_name => "0", quantifier => "",
real_name => ":lexeme"}
+ | |--- ~. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "~"}
+ | |--- end_attributes. Attributes: {bracketed_name => "0", quantifier
=> "", real_name => "end_attributes"}
+ |--- end_attributes. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "end_attributes"}
+ | |--- ~. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "~"}
+ | |--- '}'. Attributes: {bracketed_name => "0", quantifier => "",
real_name => ""}
+ |--- :discard. Attributes: {bracketed_name => "0", quantifier => "",
real_name => ":discard"}
+ | |--- =>. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "=>"}
+ | |--- whitespace. Attributes: {bracketed_name => "0", quantifier =>
"", real_name => "whitespace"}
+ |--- whitespace. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "whitespace"}
+ |--- ~. Attributes: {bracketed_name => "0", quantifier => "",
real_name => "~"}
+ |--- [\s]. Attributes: {bracketed_name => "0", quantifier => "+",
real_name => "[\s]"}
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn'
'--exclude=.svnignore' old/Tree-DAG_Node-1.33/t/tree.without.attributes.txt
new/Tree-DAG_Node-1.35/t/tree.without.attributes.txt
--- old/Tree-DAG_Node-1.33/t/tree.without.attributes.txt 2021-08-16
08:44:31.000000000 +0200
+++ new/Tree-DAG_Node-1.35/t/tree.without.attributes.txt 2025-04-25
08:06:22.000000000 +0200
@@ -1,134 +1,134 @@
-statements
- |--- :default
- | |--- ::=
- | |--- action
- | |--- =>
- | |--- [values]
- |--- :start
- | |--- ::=
- | |--- graph_grammar
- |--- graph_grammar
- | |--- ::=
- | |--- graph_definition
- | |--- action
- | |--- =>
- | |--- graph
- |--- graph_definition
- | |--- ::=
- | |--- node_definition
- | |--- |
- | |--- edge_definition
- |--- node_definition
- | |--- ::=
- | |--- node_statement
- | |--- |
- | |--- node_statement
- | |--- graph_definition
- |--- node_statement
- | |--- ::=
- | |--- node_name
- | |--- |
- | |--- node_name
- | |--- attribute_definition
- | |--- |
- | |--- node_statement
- | |--- (',')
- | |--- node_statement
- |--- node_name
- | |--- ::=
- | |--- start_node
- | |--- end_node
- |--- :lexeme
- | |--- ~
- | |--- start_node
- | |--- pause
- | |--- =>
- | |--- before
- | |--- event
- | |--- =>
- | |--- start_node
- |--- start_node
- | |--- ~
- | |--- '['
- |--- :lexeme
- | |--- ~
- | |--- end_node
- |--- end_node
- | |--- ~
- | |--- ']'
- |--- edge_definition
- | |--- ::=
- | |--- edge_statement
- | |--- |
- | |--- edge_statement
- | |--- graph_definition
- |--- edge_statement
- | |--- ::=
- | |--- edge_name
- | |--- |
- | |--- edge_name
- | |--- attribute_definition
- | |--- |
- | |--- edge_statement
- | |--- (',')
- | |--- edge_statement
- |--- edge_name
- | |--- ::=
- | |--- directed_edge
- | |--- |
- | |--- undirected_edge
- |--- :lexeme
- | |--- ~
- | |--- directed_edge
- | |--- pause
- | |--- =>
- | |--- before
- | |--- event
- | |--- =>
- | |--- directed_edge
- |--- directed_edge
- | |--- ~
- | |--- '->'
- |--- :lexeme
- | |--- ~
- | |--- undirected_edge
- | |--- pause
- | |--- =>
- | |--- before
- | |--- event
- | |--- =>
- | |--- undirected_edge
- |--- undirected_edge
- | |--- ~
- | |--- '--'
- |--- attribute_definition
- | |--- ::=
- | |--- attribute_statement
- |--- attribute_statement
- | |--- ::=
- | |--- start_attributes
- | |--- end_attributes
- |--- :lexeme
- | |--- ~
- | |--- start_attributes
- | |--- pause
- | |--- =>
- | |--- before
- | |--- event
- | |--- =>
- | |--- start_attributes
- |--- start_attributes
- | |--- ~
- | |--- '{'
- |--- :lexeme
- | |--- ~
- | |--- end_attributes
- |--- end_attributes
- | |--- ~
- | |--- '}'
- |--- :discard
- | |--- =>
- | |--- whitespace
- |--- whitespace
- |--- ~
- |--- [\s]
+statements. Attributes: {}
+ |--- :default. Attributes: {}
+ | |--- ::=. Attributes: {}
+ | |--- action. Attributes: {}
+ | |--- =>. Attributes: {}
+ | |--- [values]. Attributes: {}
+ |--- :start. Attributes: {}
+ | |--- ::=. Attributes: {}
+ | |--- graph_grammar. Attributes: {}
+ |--- graph_grammar. Attributes: {}
+ | |--- ::=. Attributes: {}
+ | |--- graph_definition. Attributes: {}
+ | |--- action. Attributes: {}
+ | |--- =>. Attributes: {}
+ | |--- graph. Attributes: {}
+ |--- graph_definition. Attributes: {}
+ | |--- ::=. Attributes: {}
+ | |--- node_definition. Attributes: {}
+ | |--- |. Attributes: {}
+ | |--- edge_definition. Attributes: {}
+ |--- node_definition. Attributes: {}
+ | |--- ::=. Attributes: {}
+ | |--- node_statement. Attributes: {}
+ | |--- |. Attributes: {}
+ | |--- node_statement. Attributes: {}
+ | |--- graph_definition. Attributes: {}
+ |--- node_statement. Attributes: {}
+ | |--- ::=. Attributes: {}
+ | |--- node_name. Attributes: {}
+ | |--- |. Attributes: {}
+ | |--- node_name. Attributes: {}
+ | |--- attribute_definition. Attributes: {}
+ | |--- |. Attributes: {}
+ | |--- node_statement. Attributes: {}
+ | |--- (','). Attributes: {}
+ | |--- node_statement. Attributes: {}
+ |--- node_name. Attributes: {}
+ | |--- ::=. Attributes: {}
+ | |--- start_node. Attributes: {}
+ | |--- end_node. Attributes: {}
+ |--- :lexeme. Attributes: {}
+ | |--- ~. Attributes: {}
+ | |--- start_node. Attributes: {}
+ | |--- pause. Attributes: {}
+ | |--- =>. Attributes: {}
+ | |--- before. Attributes: {}
+ | |--- event. Attributes: {}
+ | |--- =>. Attributes: {}
+ | |--- start_node. Attributes: {}
+ |--- start_node. Attributes: {}
+ | |--- ~. Attributes: {}
+ | |--- '['. Attributes: {}
+ |--- :lexeme. Attributes: {}
+ | |--- ~. Attributes: {}
+ | |--- end_node. Attributes: {}
+ |--- end_node. Attributes: {}
+ | |--- ~. Attributes: {}
+ | |--- ']'. Attributes: {}
+ |--- edge_definition. Attributes: {}
+ | |--- ::=. Attributes: {}
+ | |--- edge_statement. Attributes: {}
+ | |--- |. Attributes: {}
+ | |--- edge_statement. Attributes: {}
+ | |--- graph_definition. Attributes: {}
+ |--- edge_statement. Attributes: {}
+ | |--- ::=. Attributes: {}
+ | |--- edge_name. Attributes: {}
+ | |--- |. Attributes: {}
+ | |--- edge_name. Attributes: {}
+ | |--- attribute_definition. Attributes: {}
+ | |--- |. Attributes: {}
+ | |--- edge_statement. Attributes: {}
+ | |--- (','). Attributes: {}
+ | |--- edge_statement. Attributes: {}
+ |--- edge_name. Attributes: {}
+ | |--- ::=. Attributes: {}
+ | |--- directed_edge. Attributes: {}
+ | |--- |. Attributes: {}
+ | |--- undirected_edge. Attributes: {}
+ |--- :lexeme. Attributes: {}
+ | |--- ~. Attributes: {}
+ | |--- directed_edge. Attributes: {}
+ | |--- pause. Attributes: {}
+ | |--- =>. Attributes: {}
+ | |--- before. Attributes: {}
+ | |--- event. Attributes: {}
+ | |--- =>. Attributes: {}
+ | |--- directed_edge. Attributes: {}
+ |--- directed_edge. Attributes: {}
+ | |--- ~. Attributes: {}
+ | |--- '->'. Attributes: {}
+ |--- :lexeme. Attributes: {}
+ | |--- ~. Attributes: {}
+ | |--- undirected_edge. Attributes: {}
+ | |--- pause. Attributes: {}
+ | |--- =>. Attributes: {}
+ | |--- before. Attributes: {}
+ | |--- event. Attributes: {}
+ | |--- =>. Attributes: {}
+ | |--- undirected_edge. Attributes: {}
+ |--- undirected_edge. Attributes: {}
+ | |--- ~. Attributes: {}
+ | |--- '--'. Attributes: {}
+ |--- attribute_definition. Attributes: {}
+ | |--- ::=. Attributes: {}
+ | |--- attribute_statement. Attributes: {}
+ |--- attribute_statement. Attributes: {}
+ | |--- ::=. Attributes: {}
+ | |--- start_attributes. Attributes: {}
+ | |--- end_attributes. Attributes: {}
+ |--- :lexeme. Attributes: {}
+ | |--- ~. Attributes: {}
+ | |--- start_attributes. Attributes: {}
+ | |--- pause. Attributes: {}
+ | |--- =>. Attributes: {}
+ | |--- before. Attributes: {}
+ | |--- event. Attributes: {}
+ | |--- =>. Attributes: {}
+ | |--- start_attributes. Attributes: {}
+ |--- start_attributes. Attributes: {}
+ | |--- ~. Attributes: {}
+ | |--- '{'. Attributes: {}
+ |--- :lexeme. Attributes: {}
+ | |--- ~. Attributes: {}
+ | |--- end_attributes. Attributes: {}
+ |--- end_attributes. Attributes: {}
+ | |--- ~. Attributes: {}
+ | |--- '}'. Attributes: {}
+ |--- :discard. Attributes: {}
+ | |--- =>. Attributes: {}
+ | |--- whitespace. Attributes: {}
+ |--- whitespace. Attributes: {}
+ |--- ~. Attributes: {}
+ |--- [\s]. Attributes: {}
