This Lesson is for PRO Members.

Subscribe today and get access to all lessons! Plus direct HD download
for offline use, member comment forums, and iTunes "podcast" RSS feed.
Level up your skills now!


Already subscribed? Sign In

Hide playlist

    Use ES6 Proxies

    A JavaScript Proxy allows you to intercept operations performed on objects, arrays, or functions like property lookup, assignment, invocation, property deletion, and more to add custom behavior. In this lesson we look at how to intercept property lookup with the get "trap" that will allow us to get items starting from the end of the array with ease.

    Please take a moment to tell your friends:

    You must be a PRO Member to view code