File perl-PPIx-Regexp.changes of Package perl-PPIx-Regexp
-------------------------------------------------------------------
Mon May 23 12:26:13 UTC 2016 - coolo@suse.com
- updated to 0.050
see /usr/share/doc/packages/perl-PPIx-Regexp/Changes
0.050 2016-05-06 T. R. Wyant
Parse bracketed substitution with embedded comment. This is something
like s{foo}
#{bar}
{baz} which is equivalent to s/foo/baz/. PPI
gets this wrong, and we're not smart enough to fix up the PPI parse,
but if given this as text, we now parse it correctly.
We now recognize postfix dereferences by default, since Perl does
beginning with 5.24. In other words, default new() argument
'postderef' to true.
Unterminated substitutions (i.e. 's//') should no longer cause an
exception. Instead they parse as an unknown token.
-------------------------------------------------------------------
Thu May 5 09:52:49 UTC 2016 - coolo@suse.com
- updated to 0.049
see /usr/share/doc/packages/perl-PPIx-Regexp/Changes
0.049 2016-04-19 T. R. Wyant
Robustify PPIx::Regexp->perl_version_removed()
The problem here was that if the expression being parsed was
sufficiently badly-formed, $self->delimiters() would be undef, throwing
a warning.
Correct dump of embedded modifiers (eg: (?i:...))
-------------------------------------------------------------------
Tue Mar 8 10:45:58 UTC 2016 - coolo@suse.com
- updated to 0.048
see /usr/share/doc/packages/perl-PPIx-Regexp/Changes
-------------------------------------------------------------------
Sun Feb 7 10:26:54 UTC 2016 - coolo@suse.com
- updated to 0.047
see /usr/share/doc/packages/perl-PPIx-Regexp/Changes
0.047 2016-01-29 T. R. Wyant
No changes since 0.046_01.
0.046_01 2016-01-22 T. R. Wyant
Recognize {lb}, introduced in 5.23.7. If this is retracted before
5.24, it will be removed outright.
-------------------------------------------------------------------
Wed Jan 13 10:16:00 UTC 2016 - coolo@suse.com
- updated to 0.046
see /usr/share/doc/packages/perl-PPIx-Regexp/Changes
0.046 2016-01-08 T. R. Wyant
Add GitHub repository to mmetadata.
-------------------------------------------------------------------
Sat Jan 2 10:03:02 UTC 2016 - coolo@suse.com
- updated to 0.045
see /usr/share/doc/packages/perl-PPIx-Regexp/Changes
0.045 2015-12-31 T. R. Wyant
No external changes since 0.044_01.
0.044_01 2015-12-23 T. R. Wyant
Deprecate tokenizer method prior() in favor of
prior_significant_token(). This is not part of the public interface,
so I suppose I could have just slam-dunked it, but ...
Add ability to parse strings as well as regexes
The new functionality is controlled by the new new() argument
'parse', whose permitted values are 'regex' (the default), 'string',
or 'guess'. String parsing, and the 'string' and 'guess' values of
'parse', are experimental.
-------------------------------------------------------------------
Wed Dec 9 09:32:53 UTC 2015 - coolo@suse.com
- updated to 0.044
see /usr/share/doc/packages/perl-PPIx-Regexp/Changes
0.044 2015-12-08 T. R. Wyant
No changes since 0.043_03.
0.043_03 2015-12-01 T. R. Wyant
Allow nesting of \Q with \U, \L, and \F
The perlop docs say these nest with each other. Playing with Perl
suggests that \U, \L and \F supersede each other, but thet they as a
group nest with \Q in either order, so that if you specify \Q and
one of the \U, \L, \F group you need two s to turn them all back
off.
0.043_02 2015-11-28 T. R. Wyant
Restrict recognition of back references in replacement strings to
number form, since Perl itself does not recognize \g{...} or
\k{...} there.
0.043_01 2015-11-25 T. R. Wyant
Recognize postfix dereference if desired. This is controlled by the
Boolean argument 'postderef' passed to PPIx::Regexp->new(). The
default is false, but will become true if postfix dereference
becomes mainstream Perl 5.
Add explain() and supporting methods main_structure() and
in_regex_set(). The explain() method returns a brief explanation of
what the element does.
-------------------------------------------------------------------
Wed Nov 25 09:50:31 UTC 2015 - coolo@suse.com
- updated to 0.043
see /usr/share/doc/packages/perl-PPIx-Regexp/Changes
0.043 2015-11-18 T. R. Wyant
No changes since 0.042_05.
0.042_05 2015-11-11 T. R. Wyant
Do not end regex set prematurely on finding '])'
The problem is that '])' can occur within an extended bracketed
character class if it contains grouping parentheses and the last
item in a group is a regular bracketed character class and there is
no white space between the end of the character class and the end of
the group.
Record parse failure if switch condition is unknown
The structure was being reblessed to
PPIx::Regexp::Structure::Unknown, but the number of parse failures
was not being incremented.
0.042_04 2015-11-10 T. R. Wyant
Parse \U and friends as meta-characters inside \Q...
This turns out to be what Perl itself does, as shown by
$ perl -E 'say qr{\Qoo}'
0.042_03 2015-11-05 T. R. Wyant
Clear error when lexer identifies unknown token. Those who peruse the
changes in this release will see that a bunch of refactoring was
done as part of this.
0.042_02 2015-10-31 T. R. Wyant
Parse white space inside bracketed character classes inside extended
bracketed character classes (whew!) as literals, except for the
space character itself and the horizontal tab. This tracks the
corresponding change in Perl 5.23.4. This will be reverted if the
corresponding Perl change does not make it into 5.24.0.
0.042_01 2015-10-29 T. R. Wyant
Beginning with version 0.035, PPIx::Regexp was incorrectly reporting
the sense of modifiers when the same token both asserted and negated
modifiers (e.g. '(?x-i:...)'). This release should correct the
problem.
Document policy when Perl changes in such a way that the proper parse
for a regular expression changes. In this case the more modern parse
is preferred.
-------------------------------------------------------------------
Sat Oct 10 09:15:52 UTC 2015 - coolo@suse.com
- updated to 0.042
see /usr/share/doc/packages/perl-PPIx-Regexp/Changes
0.042 2015-10-09 T. R. Wyant
No changes since 0.041_03.
0.041_03 2015-10-01 T. R. Wyant
Report error rather than failing when parsing a string consisting
wholly of white space.
0.041_02 2015-09-29 T. R. Wyant
Group types were not being recognized if they contained the delimiter
character for the regexp (e.g. in qr<(?\<foo)> the look-behind
assertion was not recognized as such).
Correct mis-parse of ' s///'. Leading white space is supposed to be
acceptable, but the leading whitespace token caused
PPIx::Regexp::Lexer not to recognize the substitution as such.
Tokenizer was failing when the string to be parsed was so bad it was
trying to return the whole thing as a single
PPIx::Regexp::Token::Unknown.
PPIx::Regexp::Dumper now displays a message if a structure is missing
its end delimiter.
0.041_01 2015-09-28 T. R. Wyant
RT 107331 Produce parse error in the presence of trailing cruft.
Thanks to Klaus Rindfrey for catching this.
The tokenizer now does a preliminary scan for delimiting brackets
and modifiers. Anything after the modifiers except for white space
is now made into a PPIx::Regexp::Token::Unknown, resulting in a
parse failure being reported. The previous implementation simply
assumed a valid expression, and in the case of the expression in the
ticket blithely mismatched the delimiters and returned a parse
without failures, but which was manifestly bogus.
Tweak documentation in PPIx::Regexp.
-------------------------------------------------------------------
Sat Jul 4 08:44:12 UTC 2015 - coolo@suse.com
- updated to 0.041
see /usr/share/doc/packages/perl-PPIx-Regexp/Changes
0.041 2015-07-02 T. R. Wyant
No changes since 0.041_02.
0.040_02 2015-06-25 T. R. Wyant
Report \C (match octet) as removed in 5.23.0.
0.040_01 2015-06-20 T. R. Wyant
Accept non-ASCII whitespace under /x. The Whitespace object can be
multiple characters; the perl_version_introduced() becomes
'5.021001' if any of them is a code point above 127.
The perl_version_removed() method now returns '5.021001' when called
on a PPIx::Regexp object produced by parsing '?foo?' (match once
without explicit 'm'). The object produced by parsing 'm?foo?' still
returns the minimum Perl version.
-------------------------------------------------------------------
Sun Jun 7 08:54:24 UTC 2015 - coolo@suse.com
- updated to 0.040
see /usr/share/doc/packages/perl-PPIx-Regexp/Changes
0.040 2015-05-31 T. R. Wyant
No changes since 0.039_02.
0.039_02 2015-05-24 T. R. Wyant
Do not parse unadorned parentheses as capture groups when /n is in
effect. Instead, they are parsed as PPIx::Regexp::Structure. Named
captures appear to be unaffected by /n.
Made a verbose dump a little more so. Specifically, dump
max_capture_group where relevant, and display dumped values a bit
more informatively.
0.039_01 2015-05-23 T. R. Wyant
Report /n (no captures) as having been added in 5.21.8.
-------------------------------------------------------------------
Tue Apr 14 17:55:40 UTC 2015 - coolo@suse.com
- updated to 0.039
see /usr/share/doc/packages/perl-PPIx-Regexp/Changes
0.039 2015-04-02 T. R. Wyant
No changes since 0.038_01.
0.038_01 2015-03-26 T. R. Wyant
Recognize nested subscripts in interpolation.
Thanks to Andy Lester for finding this, which actually manifested in
Perl-Critic-Policy-Variables-ProhibitUnusedVarsStricter. The problem is
that the actual heuristics for finding the end of an interpolation are
undocumented, and I missed this rather-obvious case.
Add {g} (= {gcb})
0.038 2015-03-09 T. R. Wyant
No changes since 0.037_01.
0.037_02 2015-03-01 T. R. Wyant
Make {foo} into an unknown token (and therefore an error. This
applies to {anything}, where 'anything' is anything bur 'gcb',
'wb', or 'sb'.
0.037_01 2015-02-25 T. R. Wyant
Handle the boundary assertions introduced in Perl 5.21.9: '{gcb}'
(grapheme cluster boundary), '{wb}' (word boundary), '{sb}'
(sentence boundary), and the corresponding '\B{...}' constructions.
Similar-looking things like '{foo}' are not recognized as
assertions, and end up being literals. This is less general than I
usually make things, but was done against the possibility that
(e.g.) '{foo}' might be introduced later, requiring
perl_version_released() to return a different number. Any of these
retracted prior to Perl 5.22.0 will simply be removed from
PPIx::Regexp.
0.037 2014-11-12 T. R. Wyant
Have PPIx::Regexp::Structure::RegexSet POD recognize that the Perl
docs (specifically perlrecharclass) now call this construction
Extended Bracketed Character Classes, not sets.
0.036_01 2014-11-04 T. R. Wyant
Correctly mark the replacement portion of s///ee as code. Prior to
this release it was parsed as though no /e were present.
Make available the number of times a given modifier is asserted
(except for the match semantics modifiers which get handled
differently). See PPIx::Regexp::Token::Modifier->asserted() and
PPIx::Regexp::Tokenizer->modifier() for details.
-------------------------------------------------------------------
Sun Feb 9 13:33:36 UTC 2014 - coolo@suse.com
- updated to 0.036
Retract the "Allow non-ASCII white space under /x" change introduced
in version 0.033. I misread perl5170delta, and implemented early.
Change tp explicit character class to recognize white space under /x.
I was previously using \s, which matched too much.
Thanks to Nobuo Kumagai for finding and reporting this.
-------------------------------------------------------------------
Tue Nov 26 07:35:43 UTC 2013 - coolo@suse.com
- updated to 0.035
Properly handle multi-character modifiers like /ee. We now handle /eie
as being the same as /eei. Thanks to Anonymous Monk for finding
this.
Properly handle \g and \k back references that do not correspond to an
actual capture group. They are now reblessed into the unknown token,
and counted as errors. Thanks to Anonymous Monk for finding this.
Add method error() to PPIx::Regexp::Element. This should return an
error message when the element is in error -- normally when it has
been blessed into the unknown token or structure.
Add method modifier_asserted() to PPIx::Regexp::Element. This walks
the parse tree backward to determine if the given modifier is in
effect for the element.
-------------------------------------------------------------------
Sun Jun 9 14:26:25 UTC 2013 - coolo@suse.com
- updated to 0.034
Correct spelling and grammar errors in POD and comments. RT #85050.
Thanks David Steinbrunner for catching these.
Allow interpolation in regex sets. It implies Perl 5.17.9 or higher.
Allow non-ASCII white space under /x. It implies Perl 5.17.9 or
higher.
Fix problems with Regex Set functionality under Perl 5.6.2. CPAN
testers RULE!
Have PPIx::Regexp::Token::Code (and offspring) become
PPIx::Regexp::Token::Unknown inside a regex set.
Add Regex Sets, which were added to Perl as an experimental feature in
5.17.8. This is experimental in Perl, therefore the parse may
change.
Ditch PPIx::Regexp::Token::GroupType method __expect_after_match() in
favor of the more general __match_setup(). This is done without
deprecation because __expect_after_match() was documeted as
package-private, but noted in the change log because it _was_
documented.
Add method unescaped_content() to PPIx::Regexp::Element().
Rewrite the tokenizing code in PPIx::Regexp::Token::GroupType and
offspring to use regular expressions specific to the regexp
delimiter, and escaping only that delimiter. Thanks again to
Alexandr Ciornii for finding more of these.
Fix mis-parse of /(\?|I)/ as a branch reset (it's really an
alternation). There may be more of these lurking. Thanks to Alexandr
Ciornii for finding this one.
Add options -files and -objectify to eg/predump.
Replace all uses of YAML::Any with YAML, since they come in the same
distro, and YAML does not suffer from deprecation warnings.
-------------------------------------------------------------------
Sun Feb 26 14:49:54 UTC 2012 - coolo@suse.com
- updated to 0.026
Add support for \F (fold case), added in 5.15.8.
-------------------------------------------------------------------
Thu Feb 16 08:17:08 UTC 2012 - coolo@suse.com
- updated to 0.025
Tolerate leading and trailing white space around the regular
expression. These are still round-trip safe, since the white space
is tokenized.
Make Changes file conform to CPAN::Changes, and add
xt/author/changes.t to ensure continued compliance.
-------------------------------------------------------------------
Mon Dec 19 13:16:39 UTC 2011 - coolo@suse.de
- updated to 0.024
Reinstate author test xt/author/manifest.t, which was clobbered
shortly before the release of 0.021_10.
Correct address of FSF in the version of the GPL distributed in
LICENSES/Copying. Thanks to Petr Pisar for picking this up.
Correct various documentation errors.
The default-modifier functionality is no longer considered
experimental.
Don't initialize effective modifiers with '^', since that wrongly
asserts that /d has been seen somewhere along the line.
Implement negation of match-semantic modifiers (e.g. 'no re /u;') by
setting the relevant datum to undef.
THE DEFAULT-MODIFIER FUNCTIONALITY IS EXPERIMENTAL, AND MAY BE CHANGED
WITHOUT NOTICE until the next production release.
Support for default modifiers. This includes:
* default_modifiers argument to new() in PPIx::Regexp,
PPIx::Regexp::Tokenizer, and PPIx::Regexp::Dumper
* Public method modifier_asserted() on PPIx::Regexp, to return
whether a given modifier is actually in effect. The results of the
modifier() method are unchanged.
THIS FUNCTIONALITY IS EXPERIMENTAL, AND MAY BE CHANGED OR REVOKED
WITHOUT WARNING.
Require Test::More 0.88 for installation. Eliminate all the 'eval
{ require ... }' logic in favor of 'use Test::More 0.88'.
Have Makefile.PL make use of {BUILD_REQUIRES} if it is available.
Fix PPIx::Regexp::Token::Whitespace->can_be_quantified() to return
false.
Modified tokenizer to correctly handle a back slash used as a
delimiter. I believe.
PPIx::Regexp::Dumper now dumps the results of ppi() if that method is
present and -verbose is asserted.
Corrected perl_version_introduced():
\R is now 5.009005 (was 5.000).
-------------------------------------------------------------------
Fri May 27 09:57:48 UTC 2011 - coolo@novell.com
- fix invalid requires
-------------------------------------------------------------------
Thu Mar 31 18:33:39 UTC 2011 - coolo@novell.com
- update to 0.019:
Various corrections to perl_version_introduced():
\X is now 5.006 (was 5.000);
\N{name} is now 5.006001 (was 5.006);
\N{U+xxxx} is now 5.008 (was 5.006).
The \C is now parsed as a PPIx::Regexp::Token::CharClass::Simple. It
was previously considered a PPIx::Regexp::Token::Literal.
Ensure that \N{$foo} parses as a Unicode literal, not a quantified \N.
The ordinal() method returns undef for this.
Understand the /aa modifier, introduced with 5.13.10.
Report perl_version_introduced() of 5.013010 for the new semantic
modifiers when modifying the entire expression.
Correct handling of interpolations like ${^foo} and $#{foo}.
Override ppi() in PPIx::Regexp::Token::Interpolation to provide the
proper PPI when variable names are bracketed.
Properly parse bracketed variable names (I hope!), which may not be
subscripted.
Take account of possible '$' or '@' casts before a symbol in an
interpolation (e.g. $$foo{bar}, which is equivalent to $foo->{bar}).
Add the /a modifier to PPI::Regexp::Token::Modifiers, legal only in
the (?:...) construction. This was introduced in Perl 5.13.9.
When parsing an interpolation from a replacement string (rather than a
regular expression), take subscripts at face value rather than
trying to disambiguate them from quantifiers and character classes,
which they can't be in this context.
The PPIx::Regexp::Token::Code perl_version_introduced() method now
returns the minimum Perl version (currently set to 5.000) if it is
used to represent the subst-
-------------------------------------------------------------------
Mon Dec 27 17:18:29 UTC 2010 - pascal.bleser@opensuse.org
- update to 0.015:
* added support for Perl 5.13.6 (?^...) construction
* added support for Perl 5.13.6 d, l, and u modifiers
* fixed inconsistency in perl_version_introduced() results between PPIx::Regexp::Token::Modifier and PPIx::Regexp::Token::GroupType::Modifier
- changes from 0.014:
* recognize \o{...} as a PPIx::Regexp::Token::Literal, with perl_version_introduced() of 5.0013003
* terminate \0.. through \7.. after three characters, as Perl does
* correct the PPIx::Regexp::Token::Literal ordinal() method for '\b' -- as a literal, this is a back space
- changes from 0.013:
* declare a parse failure if characters are found between the '}' and the ')' of (?{...}) and (??{...}), and rebless the tokens to ::Unknown: Perl does not accept anything here, so I think I should not either
* whitespace tweak in the PPIx::Regexp::Dumper test output for the failures test
* replace the PPI logic in PPIx::Regexp::Token::Code with a call to $tokenizer->find_matching_delimiter(): this is actually the way Perl works, as a look at toke.c and regcomp.c makes clear
* push the perl_version_introduced() back to 5.0
- changes from 0.012:
* track all the features reported as introduced (or removed) in Perl 5.010 back to Perl 5.009005, and report them as such
* report modifier /r as having been introduced in Perl 5.013002, rather than the default of 5.006
- changes from 0.010_01:
* remove dependencies on Params::Util and Readonly
* parse POSIX character classes [=a=] and [.a.] as PPIx::Regexp::Token::CharClass::POSIX::Unknown, which counts as a parse failure since these are not supported by Perl
- changes from 0.010: fix fatal error in PPIx::Regexp::Token::Code->ppi()
- changes from 0.009: recognize s/.../.../ee as being different from s/.../.../e. In particular, the replacement portion of the former is _not_ a Perl expression: it's an interpolatble string, which later gets eval{}'ed
-------------------------------------------------------------------
Wed Dec 1 06:55:41 UTC 2010 - coolo@novell.com
- switch to perl_requires macro
-------------------------------------------------------------------
Wed Jul 14 15:03:50 UTC 2010 - chris@computersalat.de
- initial package 0.008
* created by cpanspec 1.78
