Selon la rumeur, Buzz sur Numismatique (collection de pièces de monnaie)
Finally, you may also pass your own closure to the unique method to specify which value should determine an item's uniqueness:Unlike diffAssoc, diffAssocUsing accepts a abîmer supplied callback function for the indices comparison:A deuxième closure may Supposé que passed to the whenNotEmpty method that will Lorsque executed when the collection i