varprint(3)
NAME
VarPrint - display complex variables on STDOUT
SYNOPSIS
use Data::VarPrint;
VarPrint($var1, $var2,... );
or
use Data::VarPrint;
VarPrint( { var1 => $var1, var2 => $var2,... } );
or
use Data::VarPrint;
my $var_string = VarPrintAsString(...);
DESCRIPTION
Data::VarPrint module contains two functions: VarPrint and
VarPrintAsString.
Function VarPrint displays its arguments' values. The out
put is structured, so that complex structures (combina
tions of hash and array references) are presented in a way
which makes them easy to read.
Function VarPrintAsString returns the same output as a
string, which can be usefull with error logs.
OPTIONS
VarPrint and VarPrintAsString take list of variables as
arguments.
AUTHOR
- Copyright (c) 2002 V. Sego, vsego@math.hr. All rights
reserved. This program is free software; you can redis
tribute it and/or modify it under the same terms as Perl
itself.