Describe the enhancement requested

at (https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/at) is a method to read values at an index. We currently implement get instead and should add at. Note that at returns values from the end if a negative index is passed in and it can return undefined.

Component(s)

JavaScript