Twitter bootstrap 4.0.0-beta

Bootstrap 4 beta was released recently.

I tried it with my Meteor app but could not get dropdowns in the nav bar to work properly. When clicking on a dropdown, instead of expanding the list of items, it just tries to follow the URL in the href attribute.

Without Meteor, dropdowns in the nav bar work fine. So could there be something conflicting with Meteor itself?

Did you check your console? Did it say anything about Popper.js by any chance?

In my case it said only that Tether variable wasn`t available.
It turned out to be a problem with imports and I have already solved this: I created file with this code

import Popper from 'popper.js';
window.Popper = Popper;

and imported it like that

import './popper';
import 'jquery';
import 'bootstrap';
1 Like

You might need to adjust your jQuery version in /user/me/meteor_projects/mySuperSecretApp/package.json to like 1.9, or 2.3, or whatever. Big differences and problems created with this file…