Errr, yours just happens not to work.
use Data::Dumper;
sub mychomp {
while (@_) {
eval {chomp $_[0] }, shift, next unless ref ;
(push @_, @{shift @_}), next if ref $_[0] eq 'ARRAY';
(push @_, values %{shift @_}), next if ref $_[0] eq 'HASH';
shift;
}
}
my $foo = "scalar\n";
my @foo = (
[
"bar\n", "foo\n", "xyzzy\n",
{ blaat => "hee hee\n", hihi => "hoho\n" }
],
{qw(a b c d e f)}, "w00t\n", \$foo, \ "read-only\n"
);
mychomp(@foo);
print Dumper(\@foo);
__END__
$VAR1 = [
'ARRAY(0x80f3764)',
'HASH(0x81495a8)',
'w00t',
'SCALAR(0x8131fe8)',
'SCALAR(0x813e78c)'
];
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.