Bug#692409: ITP: libconstant-defer-perl -- Perl module providing constant subs with deferred value calculation

[Florian Schlichting <fschlich@zedat.fu-berlin.de>]

Package: wnpp
Severity: wishlist
Owner: Florian Schlichting <fschlich@zedat.fu-berlin.de>

* Package name    : libconstant-defer-perl
  Version         : 5
  Upstream Author : Kevin Ryde <user42@zip.com.au>
* URL             : http://search.cpan.org/dist/constant-defer/
* License         : GPL-3+
  Programming Lang: Perl
  Description     : Perl module providing constant subs with deferred value calculation

constant::defer creates constants like constant.pm, but with the value
calculated only on the first call.  This can save work for values only
needed sometimes.