Is it possible to use custom function in custom type definition?
I'm writing module which will define new types. Inside new property definition I want use custom function (also provided in this module) which will munge passed value, but I get "undefined local variable or method" error.
I also don't have access to stdlib functions inside custom type, but this functions are available in manifest file.
Does someone can provide example how to execute custom function inside type definition especially in munge block?