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 trialAndrew Bennett
Courses Plus Student 3,836 PointsBootstrap 4 Module JS
In Bootstrap 4 JS files they switched it from the
+function($) to var Alert = function ($)
What would be the reasoning for them to be switching to that?