modulereview
markjugg
<p>
I found this module when I was looking for a solution to easily and intelligently format some data in text-based tables in an e-mail message. After a lot of wrestling, I'm here to report that Data::ShowTable was not a good choice for this. Here's why:
</p>
<ul>
<li>First, It should have a clue that the module hasn't been updated since August, 1997. </li>
<li> I noticed that several standard column types weren't supported that appeared to fit in with author's intended support of
SQL character types in this capacity. The author's email address bounced when I sent a suggestion to update this area.</li>
<li>The interface is at least partly broken. I was trying to use a syntax that was documented as valid, but was getting "not a CODE ref" errors, even though I wasn't using CODE refs. I switched to an equivalent syntax and it worked. </li>
<li> My most substantial complaint against the module is that it insists on printing the results to STDOUT. In an era where using templates is common, this seems archiac to me. I hacked up support this to get my project done. A patch for this is <a href="http://mark.stosberg.com/Tech/perl/data-showtable.diff">here</a>.
</li>
</ul>
<p>Since then, I've <a href="/index.pl?node_id=199411">learned about</a> a module named [cpan://Text::FormatTable]. If I need to address the same problem space instead, I'll try this module instead.
</p>
<p>
To it's credit Data::ShowTable seems well written and has some decent features. However, after my various annoyances with it, I've come to feel it's no longer being developed by anyone because there is a better solution out there.
</p>
routines to display tabular data in several formats.