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ChangeLog  view on Meta::CPAN

	  restructured test suite

2005-11-15 00:18  Guido Flohr <guido.flohr@cantanea.com>

	* lib/Data/Walk.pm, t/TC_Bugs.pm, t/TS_All.pm: do not bless
	  unblessed references

2005-11-14 19:23  Guido Flohr <guido.flohr@cantanea.com>

	* README, lib/Data/Walk.pm, t/TC_Copy.pm, t/TS_All.pm: implemented
	  call-by-reference for preprocessing callbacks

2005-11-14 18:35  Guido Flohr <guido.flohr@cantanea.com>

	* README, lib/Data/Walk.pm, t/TC_Follow.pm, t/TS_All.pm: handle
	  cyclic references correctly

2005-11-11 13:07  Guido Flohr <guido.flohr@cantanea.com>

	* lib/Data/Walk.pm: comment about untainting

README  view on Meta::CPAN

Data::Walk is for data, what File::Find is for file systems.  You can
use it for traversing arbitrarily complex Perl data structures.

Its closest relatives on CPAN are currently Data::Traverse and
Data::Walker.  Data::Traverse is very similar but can only handle
unblessed references and has less options.  Data::Walker offers an
interactive approach for traversing data structures.

Data::Dumper also offers some callbacks when traversing the structures,
but not the ones that I needed.  That was motivation enough for writing
Data::Walk.

You can checkout the latest version from git:

    git clone git://git.guido-flohr.net/perl/Data-Walk.git

Guido Flohr