Revision history for Perl extension Devel::Graph.

0.11 2007-09-15 Tels 53 tests
  * require Graph::Easy v0.59
  * fix bug #29346 (closures and for loops not recognized, thanx moghroth)

0.10 2007-01-30 Tels 45 tests
  * require Graph::Easy v0.52
  * fix failing tests

0.09 2006-11-04 Tels 45 tests
  * require Graph::Easy v0.49
  * require PPI 1.118
  * use a SYNOPSIS that actually works :)
  * require Perl 5.8.1 for Unicode support
  * workaround for PPI bug #16831 is no longer nec.
  * workaround for PPI problem: type() returns 'while' for 'until'
    (this fixes until loops to have the correct connections *sigh*)
  * add t/parse.t - parse example snippets and compare to expected output
  * else-blocks are now properly added
    'if ($a == 9) { $b++; } else { $b--; }'
  + parse "if $a == 9 { $b++; }" results in syntax error (no () around condition)
  * use error() instead of _croak() to report errors
  * fix graph() to not clobber up $self for $grapher->graph($code)
  * use Module::Install to indicate what the test suite requires
  * set flow and start/end attributes on edges on loops to help the layouter
  * add a debug() method
  * add a Build.PL file

0.08 2006-01-09 Tels 16 tests
  * fix Makefile.PL to work with newer YAML
  * require Graph::Flowchart v0.09

0.07 2006-01-08 Tels 16 tests
  * work around bug in PPI returning type() 'if' for 'unless'
  * combine the _parse_unless() and _parse_if() functions, removing
    duplicate code
  * an additional 'word' (like print) on conditional statements would
    confuse the code. Now the following constructs work:
	print $foo if ($a == 0);
	print $foo unless ($a == 0);
	print $foo while ($a == 0);
	print $foo until ($a == 0);
  * normalize output on trailing conditionals to not contain a ";":
 	"$a++ if ($a == 0);" versus "$a++ if ($a == 0)"
  * fix _parse_break() to work
  * add option()
  * add the option 'strip_pod' to new, default it to yes, strip pod if true
  * don't use the convienence methods from Graph::Flowchart, but construct
    nested blocks manually - this makes things recursively work, like
    an if-statement inside a for-loop-body etc.

0.06 2006-01-01 Tels 15 tests
  * require PPI v1.09
  * require Graph::Flowchart v0.07
  * check argument to decompose() and croak on errors
  * allow $graph->graph($code); calling style
  * added "while" and until" loop support (both w/ and w/o continue blocks)
  * support: "for (@list) { ... } continue { ... }"
 
0.05 2005-12-27 Tels 5 tests
  * require PPI v1.08
  * require Graph::Flowchart v0.06
  * implement graph(), decompose()
  * graph() and decompose() can take code ref or filename
  * can export graph()
  * add: reset()
  * add documentation about customizing the Graph::Easy object

0.04 2005-12-07 Tels 5 tests
  * relocate flowchart code to Graph::Flowchart

0.03 2005-11-13 Tels 17 tests
  * require Graph::Easy v0.33
  * require PPI v1.04
  * require Perl v5.8.0
  * update POD with examples and note that decomposing is not implemented yet
  * add: add_while()

0.02 2005-11-06 Tels 18 tests
  * require Graph::Easy 0.32

0.01 2005-11-06 Tels 18 tests
  * first version

