Module: Wingtips::HashUtils

Extended by:
HashUtils
Included in:
HashUtils
Defined in:
lib/wingtips/hash_utils.rb

Instance Method Summary collapse

Instance Method Details

#deep_merge(hash1, hash2) ⇒ Object 



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# File 'lib/wingtips/hash_utils.rb', line 5

def deep_merge(hash1, hash2)
  deep_merge!(hash1.dup, hash2)
end

#deep_merge!(hash1, hash2) ⇒ Object 



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# File 'lib/wingtips/hash_utils.rb', line 9

def deep_merge!(hash1, hash2)
  hash1.merge! hash2 do |_key, value1, value2|
    if value1.respond_to?(:merge!) && value2.respond_to?(:merge!)
      HashUtils.deep_merge! value1, value2
    else
      value2
    end
  end
end