$.support collision with bootstrap

[jgrund]

I am using bootstrap and jquery.transit together on a project.

There is a naming collision in the way $.support.transition is used by both libraries.

Where transit does this:

  support.transition      = getVendorPropertyName('transition');
  support.transitionDelay = getVendorPropertyName('transitionDelay');
  support.transform       = getVendorPropertyName('transform');
  support.transformOrigin = getVendorPropertyName('transformOrigin');
  support.transform3d     = checkTransform3dSupport();

  $.extend($.support, support);

Bootstrap does this:

 $.support.transition = (function () {

      var transitionEnd = (function () {

        var el = document.createElement('bootstrap')
          , transEndEventNames = {
               'WebkitTransition' : 'webkitTransitionEnd'
            ,  'MozTransition'    : 'transitionend'
            ,  'OTransition'      : 'oTransitionEnd otransitionend'
            ,  'transition'       : 'transitionend'
            }
          , name

        for (name in transEndEventNames){
          if (el.style[name] !== undefined) {
            return transEndEventNames[name]
          }
        }

      }())

      return transitionEnd && {
        end: transitionEnd
      }

    })()

As you can see, transit sets support.transition to a string while Bootstrap assigns an object literal. This is causing bootstrap modal to not work correctly when it searches for the $.support.transition.end property.

[clemenshelm]

+1 for this issue!

[AmyGail]

+2!
If anyone has a workaround/patch. I'd be grateful if you'd share.

[rstacruz]

The fix is to remove this line, actually:

  $.extend($.support, support);

[rstacruz]

Bootstrap doesn't seem to be respecting jQuery conventions. jQuery's documentation (here) seems to suggest that $.support.xxx should be set to a string of the vendor-prefixed version of xxx, which Transit does, but Bootstrap doesn't.

In any case, let me fix this.

[rstacruz]

Test it out in v0.9.9, guys.

[blakeperdue]

This is still an issue with v0.9.9 and Bootstrap v3.1.1

[furioursus]

I can confirm that this is still not working with Bootstrap 3.1.1 and Transit 0.9.9

[rstacruz]

Can anyone check out #143 and see if it fixes your problem?

[rstacruz]

...that is, see if @isochronous's fork here works for you. As I don't have a bootstrap project easily-accessible right now to try it on, perhaps any of you kind folks can help me test it :)

[furioursus]

Yup, that fork resolves the issue. Thanks!

On Fri, Apr 25, 2014 at 9:33 PM, Rico Sta. Cruz [email protected]:

...that is, see if @isochronous https://github.com/isochronous's fork
herehttps://raw.githubusercontent.com/isochronous/jquery.transit/955551641d64066766313223d9b91f6ccdc531d6/jquery.transit.jsworks for you. As I don't have a bootstrap project easily-accessible right
now to try it on, perhaps any of you kind folks can help me test it :)

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Christopher Kennedy
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[rstacruz]

Thanks! Will review it in a while and merge it in.