Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

JavaScript JavaScript Arrays Multidimensional Arrays Review JavaScript Arrays

Posted by Larissa Ragland
Larissa Ragland
6,653 Points

i have tried everything. i really would like to know this one. i tried [...itemsA, ...itemsB] i tried [ ..., items]

i have tried everything. i really would like to know this one. i tried [...itemsA, ...itemsB] i tried [ ..., items] not sure what it is asking at this point. Help :)

Roxanne Reyes
Roxanne Reyes
9,006 Points

If you're combining the sets then you would use [...itemsA],[...itemsB]

1 Answer

Dane Parchment
MOD
Dane Parchment
Treehouse Moderator 11,077 Points
Dane Parchment
Dane Parchment
Treehouse Moderator 11,077 Points

Which question is this for? If it was for the one that was asking you to enter the necessary parameters to create a combined array of itemsA and itemsB, then ...itemsA, ...itemsB is the correct answer. So make sure you typed in the correct amount of dots (3) and that you spelled the variable exactly how it is written.