Is there a way to swap positions of 3 objects in an array?

Question

I have a function which returns an array of objects like this

const allGreen = _.filter(
sidebarLinks,
side => !isServicePage(side.slug.current)

);

I'm trying to swap positions of these object.

Does this answer your question? [Rotate the elements in an array in JavaScript](https://stackoverflow.com/questions/1985260/rotate-the-elements-in-an-array-in-javascript) — Håken Lid, Mar 13 '21 at 13:44
Where is your problem, what have you tried? If it is always three elements, and the indices are known (even 0-2 here), this seems quite straight forward. — ASDFGerte, Mar 13 '21 at 13:47

score 1 · Accepted Answer · answered Mar 13 '21 at 13:50

You are going to remove the first object, and place it at the last position:

const allGreen = _.filter(
  sidebarLinks,
  side => !isServicePage(side.slug.current)
);

allGreen.push(allGreen.shift());

The method shift of Array removes the first element, and returns it.

The method push adds one or more elements at the end of an array.

1 Answers1