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

Development Tools Website Optimization Chrome DevTools Basics The Resources Panel

David Service
David Service
12,928 Points
Posted by David Service
David Service
12,928 Points

Key/Value Pairs in Chrome DevTools

At the end of this video, Nick is talking about being able to add/edit/view any JavaScript key/value pairs that the webpage is using.

While I assume that these changes are not permanent, I'm just wondering if the DevTools saves these additions/changes somewhere or do they get discarded when the tools are closed or the browser is refreshed?

1 Answer

Jason Anders
MOD
Jason Anders
Treehouse Moderator 145,860 Points
Jason Anders
Jason Anders
Treehouse Moderator 145,860 Points

Hey David, Anything you do in Dev tools / Console is temporary to that particular session. Refreshing the page or quitting out of the browser will revert the page back to original.

David Service
David Service
12,928 Points
David Service
David Service
12,928 Points

Just wanted to make sure.

Thanks, Jason.