Module: PapermillHashExtensions

Defined in:
lib/papermill/extensions.rb

Instance Method Summary collapse

Instance Method Details

#deep_merge(hash) ⇒ Object 



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# File 'lib/papermill/extensions.rb', line 4

def deep_merge(hash)
  target = dup
  hash.keys.each do |key|
    if hash[key].is_a? Hash and self[key].is_a? Hash
      target[key] = target[key].deep_merge(hash[key])
      next
    end
    target[key] = hash[key]
  end
  target
end