Module: Aquarium::Utils::ArrayUtils

Included in:
Aspects::AfterRaisingAdviceChainNode, Aspects::Aspect, Aspects::DefaultObjectsHandler, Aspects::Pointcut, Finders::MethodFinder, Finders::TypeFinder, HashUtils, OptionsUtils
Defined in:
lib/aquarium/utils/array_utils.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.make_array(*value_or_enum) ⇒ Object 



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# File 'lib/aquarium/utils/array_utils.rb', line 15

def self.make_array *value_or_enum
  strip_array_nils do_make_array(value_or_enum)
end

.strip_array_nils(array) ⇒ Object

Return a copy of the input array with all nils removed.



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# File 'lib/aquarium/utils/array_utils.rb', line 25

def self.strip_array_nils array
  array.to_a.compact
end

Instance Method Details

#make_array(*value_or_enum) ⇒ Object

Return an array containing the input item or list of items. If the input is an array, it is returned. In all cases, the constructed array is a flattened version of the input and any nil elements are removed by #strip_array_nils. Note that this behavior effectively converts nil to [].



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# File 'lib/aquarium/utils/array_utils.rb', line 11

def make_array *value_or_enum
  ArrayUtils.make_array value_or_enum
end

#strip_array_nils(array) ⇒ Object

Return a copy of the input array with all nils removed.



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# File 'lib/aquarium/utils/array_utils.rb', line 20

def strip_array_nils array
  ArrayUtils.strip_array_nils array
end