File perl-PPIx-Regexp.changes of Package perl-PPIx-Regexp

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File perl-PPIx-Regexp.changes of Package perl-PPIx-Regexp (Revision fba939226eb272d2fb5df3818326c78e)

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Mon Feb 13 12:45:15 UTC 2017 - coolo@suse.com

- updated to 0.051
   see /usr/share/doc/packages/perl-PPIx-Regexp/Changes

0.051		2017-01-29	T. R. Wyant
    Support whitespace inside [] if /xx in effect.
      Starting with Perl 5.25.9, a space or tab appearing inside a bracketed
      character class is not significant if /xx is asserted.
  
    Further deprecate tokenizer method prior()
  
    Add 'provides' data to ExtUtils::MakeMaker output
  
    SOME unescaped litaral '{' removed in 5.025001.
      After '.', Unicode classes, and bracketed classes (including extended)
      they are still legal.
  
    Make /{/ an error
      Perl fails to parse the above, because once it sees the '{' it wants
      to find one of the extended boundary assertions (like {wb}), and
      declares an error when it does not. So we check for this and rebless the
      curly into an unknown token, not a literal.

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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.

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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:...))

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Tue Mar  8 10:45:58 UTC 2016 - coolo@suse.com

- updated to 0.048
   see /usr/share/doc/packages/perl-PPIx-Regexp/Changes

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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.

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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.

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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.

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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.

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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.

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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.

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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.

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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.

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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.

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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.

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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.

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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.

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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.

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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.

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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).

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Fri May 27 09:57:48 UTC 2011 - coolo@novell.com

- fix invalid requires

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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-

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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

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Wed Dec  1 06:55:41 UTC 2010 - coolo@novell.com

- switch to perl_requires macro

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Wed Jul 14 15:03:50 UTC 2010 - chris@computersalat.de

- initial package 0.008
  * created by cpanspec 1.78

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