Module: NestedLevel

Defined in:
lib/nested_level.rb,
lib/nested_level/version.rb

Constant Summary collapse

VERSION = 
"1.0.0"

Class Method Summary collapse

Class Method Details

.call(obj) ⇒ Object 



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# File 'lib/nested_level.rb', line 4

def self.call(obj)
  if obj.is_a?(Array)
    obj.map { |element| call(element).to_i }.max.to_i + 1
  elsif obj.is_a?(Hash)
    obj.values.map { |value| call(value).to_i }.max.to_i + 1
  else
    0
  end
end