Bug#1074581: ITP: libtie-aliashash-perl -- module to provide hash with aliases key (multiple keys, one value)

Package: wnpp
Severity: wishlist
Owner: Francesco Paolo Lovergine <[email protected]>
X-Debbugs-Cc: [email protected], [email protected]

* Package name    : libtie-aliashash-perl
  Version         : 1.02
  Upstream Contact: Aldo Calpini <[email protected]>
* URL             : https://metacpan.org/release/Tie-AliasHash
* License         : Artistic
  Programming Lang: Perl
  Description     : module to provide hash with aliases key (multiple keys, one value)

 Tie::AliasHash creates hashes that can have multiple keys for a single value.
 This means that some keys are just 'aliases' for other keys.
 
 Two aliases keys share the same value, so that fetching either of them will
 always return the same value, and storing a value in one of them will change
 both.
 
 The only difference between the two keys is that aliased key is not reported
 by keys() and each().