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JavaScript JavaScript Arrays Multidimensional Arrays Review JavaScript Arrays

Michael Rushton
Michael Rushton
7,126 Points
Posted by Michael Rushton
Michael Rushton
7,126 Points

I can't get the answer to this quiz question.

Say you have two arrays, itemsA and itemsB, and you want to combine them into a new array named allItems. Complete the code so that the new allItems array stores the elements from itemsA first, followed by the elements inside itemsB:

const itemsA = [ 'Lightsaber', 'Mockingjay pin', 'Box of chocolates' ]; const itemsB = [ 'Ghost trap', 'The One Ring', 'DeLorean' ] const allItems = [ , ];

Im supposed to fill in the last gap in the allitems array but i haven't got a clue.

2 Answers

Steven Parker
Steven Parker
231,275 Points
Steven Parker
Steven Parker
231,275 Points

You can create an expression that represents all the elements of an array by preceeding the array name with the spread operator.

:point_right: ...