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<title>B::Terse - Walk Perl syntax tree, printing terse info about ops</title>
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<h1><a>B::Terse - Walk Perl syntax tree, printing terse info about ops</a></h1>
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<li><a href="#name">NAME</a></li>
<li><a href="#synopsis">SYNOPSIS</a></li>
<li><a href="#description">DESCRIPTION</a></li>
<li><a href="#author">AUTHOR</a></li>
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<h1><a name="name">NAME</a></h1>
<p>B::Terse - Walk Perl syntax tree, printing terse info about ops</p>
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</p>
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<h1><a name="synopsis">SYNOPSIS</a></h1>
<pre>
perl -MO=Terse[,OPTIONS] foo.pl</pre>
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</p>
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<h1><a name="description">DESCRIPTION</a></h1>
<p>This version of B::Terse is really just a wrapper that calls B::Concise
with the <strong>-terse</strong> option. It is provided for compatibility with old scripts
(and habits) but using B::Concise directly is now recommended instead.</p>
<p>For compatibility with the old B::Terse, this module also adds a
method named <code>terse</code> to B::OP and B::SV objects. The B::SV method is
largely compatible with the old one, though authors of new software
might be advised to choose a more user-friendly output format. The
B::OP <code>terse</code> method, however, doesn't work well. Since B::Terse was
first written, much more information in OPs has migrated to the
scratchpad datastructure, but the <code>terse</code> interface doesn't have any
way of getting to the correct pad. As a kludge, the new version will
always use the pad for the main program, but for OPs in subroutines
this will give the wrong answer or crash.</p>
<p>
</p>
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<h1><a name="author">AUTHOR</a></h1>
<p>The original version of B::Terse was written by Malcolm Beattie,
<<a href="mailto:mbeattie@sable.ox.ac.uk">mbeattie@sable.ox.ac.uk</a>>. This wrapper was written by Stephen
McCamant, <<a href="mailto:smcc@MIT.EDU">smcc@MIT.EDU</a>>.</p>
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