Class: Hash

Inherits:
Object
  • Object
show all
Defined in:
lib/price_hubble/core_ext/hash.rb

Overview

All our Ruby core extensions for the Hash class.

Instance Method Summary collapse

Instance Method Details

#deep_camelize_keys ⇒ Hash

Perform a deep key transformation on the hash, so all keys are in camelcase.

Returns:



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# File 'lib/price_hubble/core_ext/hash.rb', line 17

def deep_camelize_keys
  deep_transform_keys { |key| key.to_s.camelize(:lower) }
end

#deep_compact ⇒ Hash

Perform the regular Hash#compact method on the object but takes care of deeply nested hashs.

Returns:



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# File 'lib/price_hubble/core_ext/hash.rb', line 9

def deep_compact
  deep_compact_in_object(self)
end

#deep_underscore_keys ⇒ Hash

Perform a deep key transformation on the hash, so all keys are in snakecase/underscored.

Returns:



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# File 'lib/price_hubble/core_ext/hash.rb', line 25

def deep_underscore_keys
  deep_transform_keys { |key| key.to_s.underscore }
end