deepequals

Comment on deepequals
•Re: deepequals by merlyn (Sage) on Aug 28, 2002 at 00:31 UTC
Well, a quick entering of "compare structure" at search.cpan.org reveals: Data::Compare Struct::Compare Array::Compare on the first search page, and also look at Test::Differences. -- Randal L. Schwartz, Perl hacker	[reply]
Re: deepequals by sauoq (Abbot) on Aug 28, 2002 at 00:44 UTC
Storable provides that through the `$Storable::cannonical` variable. Quoting from the documentation: Normally, Storable stores elements of hashes in the order they are stored internally by Perl, i.e. pseudo-randomly. If you set $Storable::canonical to some TRUE value, Storable will store hashes with the elements sorted by their key. This allows you to compare data structures by comparing their frozen representations (or even the compressed frozen representations), which can be useful for creating lookup tables for complicated queries. -sauoq "My two cents aren't worth a dime.";	[reply] [d/l]
Re: deepequals by rinceWind (Monsignor) on Aug 28, 2002 at 09:46 UTC
I did ask something similar before in Need a test for deep equality. I know that storable and Data::Dumper have been revamped in the mean time, but please look at my conclusions in that thread. Super Search is your friend. --rW	[reply]