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    Copy an Array with the Spread Operator

    Laurie BarthLaurie Barth
    javascriptJavaScript

    Use the spread operator to create a copy of a flattened array.

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    Instructor: We start with an array, with the elements one, two, and three. Next, we'll create a copy using the spread operator. Now, we'll add a new element to our original array. As you can see, the array has changed and the copy has not.