Module: Quarto::ElementWrapper::Children

Defined in:
lib/quarto/children.rb

Overview

:nodoc:

Defined Under Namespace

Modules: ClassMethods

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.included(base) ⇒ Object 



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# File 'lib/quarto/children.rb', line 4

def self.included(base)
  base.extend(ClassMethods)
  base.class_eval do
    alias_method :method_missing_without_children, :method_missing
    alias_method :method_missing, :method_missing_with_children
    
    alias_method :respond_to_without_children?, :respond_to?
    alias_method :respond_to?, :respond_to_with_children?
  end
end

Instance Method Details

#method_missing_with_children(meth, *args) ⇒ Object 



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# File 'lib/quarto/children.rb', line 15

def method_missing_with_children(meth, *args)
  if self.class.has_child_named?(meth)
    child_obj(meth)
  elsif self.class.has_children_named?(meth)
    children_proxy(meth)
  elsif self.class.has_parent_named?(meth)
    wrapped_parent
  else
    method_missing_without_children(meth, *args)
  end
end

#respond_to_with_children?(meth, include_private = false) ⇒ Boolean 



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# File 'lib/quarto/children.rb', line 27

def respond_to_with_children?(meth, include_private = false)
  if self.class.has_child_named?(meth) or self.class.has_children_named?(meth) or self.class.has_parent_named?(meth)
    true
  else
    respond_to_without_children?(meth, include_private)
  end
end