Devel::StackTrace::AsHTML(3pm) User Contributed Perl Documentation Devel::StackTrace::AsHTML(3pm)NAME
Devel::StackTrace::AsHTML - Displays stack trace in HTML
SYNOPSIS
use Devel::StackTrace::AsHTML;
my $trace = Devel::StackTrace->new;
my $html = $trace->as_html;
DESCRIPTION
Devel::StackTrace::AsHTML adds "as_html" method to Devel::StackTrace which displays the stack trace in beautiful HTML, with code snippet
context and function parameters. If you call it on an instance of Devel::StackTrace::WithLexicals, you even get to see the lexical
variables of each stack frame.
AUTHOR
Tatsuhiko Miyagawa <miyagawa@bulknews.net>
Shawn M Moore
HTML generation code is ripped off from CGI::ExceptionManager written by Tokuhiro Matsuno and Kazuho Oku.
LICENSE
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
SEE ALSO
Devel::StackTrace Devel::StackTrace::WithLexicals CGI::ExceptionManager
perl v5.10.1 2011-01-25 Devel::StackTrace::AsHTML(3pm)
Check Out this Related Man Page
Devel::StackTrace::WithLexicals(3pm) User Contributed Perl Documentation Devel::StackTrace::WithLexicals(3pm)NAME
Devel::StackTrace::WithLexicals - Devel::StackTrace + PadWalker
SYNOPSIS
use Devel::StackTrace::WithLexicals;
my $trace = Devel::StackTrace::WithLexicals->new;
${ $trace->frame(1)->lexical('$self') }->oh_god_why();
DESCRIPTION
Devel::StackTrace is pretty good at generating stack traces.
PadWalker is pretty good at the inspection and modification of your callers' lexical variables.
Devel::StackTrace::WithLexicals is pretty good at generating stack traces with all your callers' lexical variables.
METHODS
All the same as Devel::StackTrace, except that frames (in class Devel::StackTrace::WithLexicals::Frame) also have a "lexicals" method. This
returns the same hashref as returned by PadWalker.
If the "no_refs" option to Devel::StackTrace is used, then each reference is stringified. This can be useful to avoid leaking memory.
Simple, really.
AUTHOR
Shawn M Moore, "sartak@gmail.com"
BUGS
I had to copy and paste some code from Devel::StackTrace to achieve this (it's hard to subclass). There may be bugs lingering here.
COPYRIGHT AND LICENSE
Copyright 2008-2009 Shawn M Moore.
Some portions written by Dave Rolsky, they belong to him.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.14.2 2011-04-22 Devel::StackTrace::WithLexicals(3pm)
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