Besseching blessed bretheren and sistren.

This is one of those, "how does everyone handle 'blah'" questions.

When writing scripts I like to make them respond to various levels of verbosity, so:

./foo.pl -v

Might output...

Starting... Working... Finishing... Done...

and

./foo -v -v

Might output

Starting... found config... config looks good... Working... ate 57 apples... ate 23 bananas.. Finishing... threw out apple cores... threw out banana peels... Done...

I'm totally good as far as getting and processing the args (Getopt::Long).

What I'm wondering is, how does everyone handle the bits inside code that produce the output dependant on the verbosity level? Is there a really good module for this? Does everyone just roll their own?

Thanks!
-Pileofrogs


In reply to controlling script verbosity by pileofrogs

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.