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Re^2: Best Practice for replace sub

by tobyink (Abbot)
on Mar 01, 2013 at 16:56 UTC ( #1021299=note: print w/replies, xml ) Need Help??

in reply to Re: Best Practice for replace sub
in thread Best Practice for replace sub

In HTML::HTML5::Entities I've got a hash with 2231 entries. It would be wasteful in the extreme to rebuild that hash every time the encode_entities function is called.

Closing over a lexical variable is a perfectly safe thing to do.

(As it happens, I use a package variable for HTML::Entities because that's what HTML::Entities does, and the aim is to provide a compatible API.)

package Cow { use Moo; has name => (is => 'lazy', default => sub { 'Mooington' }) } say Cow->new->name

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[Discipulus]: yes, some semantic for the searxh must implemented before using such kind of query
[Corion]: Yeah - I have either to come up with a better search query or simply steal the template of some other file download site... I'm thinking of turning the JSON for Strawberry Perl releases into a small website that offers the files for download, with a ...
[Corion]: ... separate page per release, and potentially RSS for the versions

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