Dave Howorth wrote:
> my $tt = Template->new();
Try this:
my $tt = Template->new( DEBUG => 'undef' ); # yes, the string "u n d e f"
> test.tt
> -------
> [% USE Test = Class('MyTest') ;
> Test.method() ;
> 'success'
> %]
With the DEBUG flag set as shown, undefined values are thrown as exceptions:
"undef error - method is undefined"
TT treats all data types as equal (more or less). foo.bar returns
the 'bar' part of 'foo', or undef if it doesn't exist (including a
'bar' method missing from a 'foo' object). And by default, TT ignores
any undefined values unless you set the DEBUG => undef flag.
I admit it's not entirely obvious or helpful in cases like this, but that's
the way it is I'm afraid. It may get better in v3...
A
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