Module: Jackal::Cfn::Utils

Included in:
Event, Resource, Fog
Defined in:
lib/jackal-cfn/utils.rb,
lib/jackal-cfn/utils/fog.rb,
lib/jackal-cfn/utils/http.rb

Defined Under Namespace

Modules: Fog, Http

Instance Method Summary collapse

Instance Method Details

#snakecase(v) ⇒ Symbol

Snake case string

Parameters:

  • v (String)

Returns:

  • (Symbol) 


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# File 'lib/jackal-cfn/utils.rb', line 27

def snakecase(v)
  Bogo::Utility.snake(v)
end

#transform_parameters(params) ⇒ Hash Also known as: rekey_hash

Snake case top level keys in hash

Parameters:

  • params (Hash)

Returns:

  • (Hash) —

    new hash with snake cased toplevel keys



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# File 'lib/jackal-cfn/utils.rb', line 14

def transform_parameters(params)
  Smash.new.tap do |new_hash|
    (params || []).each do |key, value|
      new_hash[snakecase(key)] = value
    end
  end
end