Hey thanks for taking on our programming challenge. Out of respect for your time, please work for 1-2 hours, but don't stress too hard. This is not a timed challenge, feel free to spend as little or as much time as you desire. I don’t expect you to finish this challenge (unless you really want to); it’s more to get a sense of your approach to programming. The people who get hired tend to show their best and most elegant work rather than their quickest or most feature-complete work.

Write a WordPress widget that shows a mashup of Twitter activity from selected users.

• Fork and clone this repo. It contains a WordPress plugin and widget stub
• The widget admin should accept a comma-separated list of Twitter usernames
• The widget frontend should display a combined list of the 3 most recent activity items from each user sorted by post date (most recent first). Activity should be fetched server-side, not client-side.
• Send a pull request to me along with your name when you're done or when it's been 2 hours

• Use of composer packages
• Use of npm, webpack, and es6 in the build process
• On the frontend, let the user press a little gear icon to add more Twitter handles. The Twitter handles are stored in a cookie. Activity from user-supplied Twitter handles should be combined with the system-supplied Twitter handles.
• If the user is authenticated, the Twitter handles are stored and loaded from his user settings instead of cookie.
• PHP7 compatibility
• Caching the query results for 60 minutes