ruby - How to define a method for return array values for wrap_parameters in rails -

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i'm new in rails , ruby, , can't figure out way doesn't work. believe more ruby thing rails.

if try thing:

class clientescontroller < applicationcontroller      wrap_parameters include: parametros_aceitos

and have parametros_aceitos defined in clientescontroller this:

def parametros_aceitos     [         :cnpj, :razao_social, :nome_fantasia, :ie, :enderecos_attributes     ] end

i got error:

actioncontroller::routingerror (undefined local variable or method `parametros_aceitos' clientescontroller:class)

thanks help


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