Revision history for Perl extension Regexp::Assemble.

0.09 Sat Jan 22 9:28:21 2005 UTC
    - Added lookahead assertions at nodes. (This concept is
      shamelessly pinched from Dan Kogai's Regexp::Optimizer).
      The code is currently commented out, because in all my
      benchmarks the resulting regexps are slower with them.
      Look for calls to _combine if you want to play around
      with this.
    - $Default_Lexer and $Single_Char regexps updated to fix
      a bug where backslashed characters were broken apart
      between the backslash and the character, resulting in
      uncompilable regexps.
    - Character classes are now sorted to the left of a list of
      alternations.
    - Corrected license info in META.yml
    - Started to switch from ok() to cmp_ok() in the test to
      produce human-readable test failures.

0.08 Mon Jan 3 11:23:50 2005 UTC
    - Bug in insert_node fixed: did not deal with the following
      correctly: qw/bcktx bckx bdix bdktx bdkx/ (The assymetry
      introduced by 'bdix' threw things off, or something like
      that).
    - Bug in reduced regexp generation (reinstated code that had
      been excised from _re_path() et al).
    - Rewrote the tests to eliminate the need for Test::Deep.
      Test::More::is_deeply is sufficient.

0.07 Fri Dec 17 19:31:18 2004 UTC
    - It would have been nice to have remembered to update the
      release date in the POD, and the version in the README.

0.06 Fri Dec 17 17:38:41 2004 UTC
    - Can now track regular expressions. Given a match, it is
      possible to determine which original pattern gave rise to the
      match.
    - Improved character class generation: . (anychar) was not
      special-cased, which would have lead to a.b axb giving a[.x]b
      Also takes into account single-char width metachars like \t
      \e et al. Filters out digits if \d appears, and for similar
      metachars (\D, \s, \W...)
    - Added a pre_filter method, to perform input filtering prior
      to the pattern being lexed.
    - Added a flags method, to allow for (?imsx) pattern modifiers.
    - enhanced the assemble script: added -b, -c, -d, -v;
      documented -r
    - Additions to the README
    - Added Test::Simple and Test::More as prerequisites.

0.05 Fri Dec 10 11:52:13 2004 UTC
    - Bug fix in tests. The skip test in version 0.04 did not deal
      correctly with non-5.6.0 perls that do not have Test::Deep
      installed.

0.04 Fri Dec 9 22:29:56 2004 UTC
    - In 5.6.0, the backlashes in a quoted word list, qw[ \\d ],
      will have their backslashes doubled up. In this case, don't
      run the tests. (Reading from a file or getting input from
      some other source other than qw[] operators works just fine).

0.03 Wed Dec 8 21:55:27 2004 UTC
    - Bug fix: Leading 0s could be omitted from paths because of the
      difference between while($p) versus while(defined($p)).
    - An assembled pattern can be generated with whitespace. This can be
      used in conjunction with the /x modifier, and also for debugging.
    - Code profiled: dead code paths removed, hotspots rewritten to run
      more quickly.
    - Documentation typos and wordos.
    - assemble script now accepts a number of command line switches to
      control its behaviour.
    - More tests. Now with Test::Pod.

0.02  Fri Nov 19 11:16:33 2004 UTC
    - An R::A object that has had nothing added to it now produces a
      pattern that explicitly matches nothing (the original behaviour would
      match anything).
    - An object can now chomp its own input. Useful for slurping files. It
      can also filter the input tokens and discard patterns that don't adhere
      to what's expected (sanity checking e.g.: don't want spaces).
    - Documented and added functions to allow for the lexer pattern to be
      manipulated.
    - The reset() method was commented out (and the test suite didn't catch
      the fact).
    - Detabbed the Assemble.pm, eg/* and t/* files (I like interpreting
      tabs as four spaces, but this produces horrible indentation on
      www.cpan.org).
    - t/00_basic.t test counts were wrong. This showed up if Test::Deep was
      not installed.
    - t/02_reduce.t does not need to 'use Data::Dumper'.
    - Tweaked eg/hostmatch/hostmatch; added eg/assemble, eg/assemble-check
    - Typos, corrections and addtions to the documentation.

0.01  Fri Jul 9 21:05:18 2004 UTC
    - original version; created by h2xs 1.19 (seriously!)
