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SkipNotSingle

If the input array has exactly one element, then the element is copied to the output; otherwise Nil is returned.

	Name	Type	Description
	inArray	<T>Array	Array that may have exactly one element
	outObject	<T>?	The single array element, or Nil
	outIsSingle	Bool

The type of this filter is defined using the type variable T which represents any valid type. Read more.

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