Finalize param can't work with &:symbol notation

[loadkpi]

Is it by design?

> Proc.new{|obj|obj.x}.arity
=> 1
> Proc.new(&:x).arity
=> -2

> class A < SmartCore::Operation; param :text, finalize: Proc.new{|obj|obj.x}; end
=> nil
> class A < SmartCore::Operation; param :text, finalize: proc(&:x); end
/home/.rbenv/versions/3.0.2/lib/ruby/gems/3.0.0/gems/smart_initializer-0.9.0/lib/smart_core/initializer/attribute/factory/base.rb:95:in `prepare_finalize_param': Lambda-based finalizer should have arity equal to 1 or equal to -1 (your lambda object should require one attribute) (SmartCore::Initializer::ArgumentError)

[0exp]

Yes, finalize has a lambda-based behavior nature. It is necessary to support only the one parameter (and you must define it) in order to have an ability to validate your constructor: it should be consistent and correctly invokable.

But your case provides an object that should be worked fine cuz it is intuitively correct 🤔 I will check out this approach deeply 🤔