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 trialIsmail Malik
10,131 PointsWhy we use "user.create_profile" to create a profile instead of "user.profile.create"? The latter doesn't work, but why?
I am curious why we don't use "user.profile.create"? Why we use "user.create_profile"?
1 Answer
Steven Parker
231,275 PointsOne issue is that the profile doesn't have a "create" method to call. But even if it did, before the profile is created, "user.profile
" has a value of "nil", so you would not have access to any methods on it yet. So it makes sense for "create_profile
" to be a separate method.