Module: Coaster::DeepKeyCount::HashCnt

Defined in:
lib/coaster/core_ext/deep_key_count.rb

Instance Method Summary collapse

Instance Method Details

#deep_key_count(**options) ⇒ Object 



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# File 'lib/coaster/core_ext/deep_key_count.rb', line 4

def deep_key_count(**options)
  keys.size + values.sum do |v|
    case v
    when Hash
      v.deep_key_count(**options)
    when Array
      if options[:array_is_element]
        0
      else
        v.deep_key_count(**options)
      end
    else
      0
    end
  end
end