Module: Amalgam::Models::ChildrenExtension

Defined in:
lib/amalgam/models/hierarchical.rb

Instance Method Summary collapse

Instance Method Details

#[](slug) ⇒ Object 



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# File 'lib/amalgam/models/hierarchical.rb', line 58

def [](slug)
  return @children_hash[slug] if @children_hash
  @children_hash = HashWithIndifferentAccess.new
  each_with_index do |c,i|
    @children_hash[i] = c
    if c.slug.present?
      @children_hash[c.slug] = c
    end
  end
  @children_hash[slug]
end