Module: Mu::Action::MetaPropAdder

Defined in:
lib/mu/action.rb

Overview

Internal module that automatically adds a meta property to action classes when they are instantiated. Ensures proper metadata initialization.

Instance Method Summary collapse

Instance Method Details

#inherited(subclass) ⇒ Object 



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# File 'lib/mu/action.rb', line 36

def inherited(subclass)
  super
  subclass.instance_variable_set(:@meta_prop_added, false)
end

#new ⇒ Object 



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# File 'lib/mu/action.rb', line 25

def new(...)
  unless @meta_prop_added
    prop :meta, Hash, default: -> { {} }
    @meta_prop_added = true
  end
  instance = super
  # Ensure meta is initialized for this specific class
  instance.send(:initialize_meta) if instance.respond_to?(:initialize_meta, true)
  instance
end