my @data = [
   mykey1 => {firstkey => 'firstvalue', secondkey => 'secondval' },
   mykey2 => {ninza => 'turtle', 'Hurricane' => 'Dennis'},
   mykey3 => [ [one,two, three] ],
   mykey4 => [ [4, 5, three], [6, 7, four], [8, 9, five] ],
];

for( @{$data[0]} ){
    ref or print "$_ => " and next;
    ref eq 'SCALAR' and print $$_ and next;
    ref eq 'HASH'   and print join( ',', values %$_ ), $/;
    ref eq 'ARRAY'  and do {
        for( @{$_} ){
            print join( ',', split( '\s', "@$_ " ))
        }
        print $/
    };
}

[download]


In reply to Re: Parsing complex data by sh1tn
in thread Parsing complex data by chanakya

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.