Here is an alternative, using OO technology to obtain the encapsulation (among other things):
use strict; use warnings; { package SomeThing; my @verbose; sub new{ my ($class,%params) = @_; return bless {%params, }, $class; } sub get_info{ my ($self) = @_; return \@verbose; } sub insert{ my ($self,$opt,$info)=@_; push @verbose, "\n" . (my $time = ((scalar localtime)=~/(\d\d:\d\d:\d\d)/)[0]) . " \[$info]\n"; return unless $opt->{VERBOSE}; if(length($info) > 55){ $info =~ s/(.{1,50})/$1-]\n\t [-/; } print "$time [$info]\n"; } } my $obj = new SomeThing(color=>"Blue"); $obj->insert ({VERBOSE=>1}, "This text"); $obj->insert ({VERBOSE=>1}, "That text"); print $_ for @{ $obj->get_info()};

     Syntactic sugar causes cancer of the semicolon.        --Alan Perlis


In reply to Re: preserve array from getting re-initilize by NetWallah
in thread preserve array from getting re-initilize by tart

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":



  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.