2008/5/27 Andreas Marienborg <[EMAIL PROTECTED]>:
> Could you make it so a callback also could be specified via the
> config-files? Since now it seems to expect a coderef, but perhaps a string
> pointing at a sub could also be allowed, or a class-name which should
> implement some method?
$callback->( $params )
It will actually work if $callback is a fully-qualified subroutine
name - see t/constraints/callback.t for an example.
constraint:
- type: Callback
callback: "main::callback"
Carl
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