WOOF_Collection :: items( Integer $index = null )

Returns:

  • Mixed The item at the specified index, if specified.
  • Array An array of the items in the collection, if the index is not specified
  • WOOF_Silent An object for silent failure, if the index is outside the bounds of the collection.

A dual purpose method to either return an array of all of the items in the collection, or return an item at the specified index (essentially forwards on to the WOOF_Collection::eq method).

Example:

Parameters:

  • Integer $index = null

    The index of the item to retrieve. If this is not specified, an array of all of the items will be returned instead.

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