Hi I'm trying to handle a callback filter in a catalyst application.
In my form, I have the following especification:
---
action: /test/foo
indicator: submit
auto_fieldset: 1
elements:
- type: Text
name: user
filters:
- type: Callback
callback: foo::Controller::test::bar
However, Catalyst always dies with the "Can't use string
("foo::Controller::test::bar") as a subroutine ref while "strict
refs" in use".
Can you explain me how can I run a sub of mine to filter an element?
Thank you
Ruben Fonseca
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