This method is more definitional than the use of
Data::Dumper. You focus on importing and exporting and use as opposed to dumping and evaling.
Excellent question, it DOES handle both nested references and code refs. Updated and more complex example follows:
Construct File
po = { 1, 'two', 'buckle my',
[ 'Florsheim', 'Nike', 'Sandals', 'Thongs' ],
'shoo' };
$sub = sub { print "code ref passed to the edge of panic boyeeeee\n" }
+;
Export qw (po sub);
Build qw (tmp/Conscript);
Conscript file
Import qw( po sub ) ;
use Data::Dumper;
warn Data::Dumper->Dump([$po],['po']);
$sub->();
OUTPUT
$po = {
'shoo' => undef,
1 => 'two',
'buckle my' => [
'Florsheim',
'Nike',
'Sandals',
'Thongs'
]
};
code ref passed to the edge of panic boyeeeee
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: |
| & | | & |
| < | | < |
| > | | > |
| [ | | [ |
| ] | | ] |
Link using PerlMonks shortcuts! What shortcuts can I use for linking?
See Writeup Formatting Tips and other pages linked from there for more info.