e.on is not a function

[thedavidmeister]

getting this error simply calling create on a dom element.

using this https://cdn.ckeditor.com/ckeditor5/1.0.0-alpha.2/balloon/ckeditor.js

[Reinmar]

Hi! Sorry to hear that. Could you give more specifics on how you initialise the editor (with the surrouding HTML, JS, etc.)? Looking at the stack trace it can be pretty much everything unfortunately.

[thedavidmeister]

(ns ckeditor.hoplon
 (:require
  ckeditor.lib
  [hoplon.core :as h]
  [javelin.core :as j]))

(defn editor
 []
 (.log js/console js/BalloonEditor)

 (j/with-let [el (h/div "foo")]
  (.log js/console el)
  (js/BalloonEditor.create el)))

I'm just creating a div directly with and passing it straight to the editor, haven't even put it in the DOM yet so there's no surrounding HTML.

FWIW I saw the error with and without injecting the element in the document

[thedavidmeister]

looks like just calling:

(js/BalloonEditor.create (h/div))

is enough to trigger the error

[Reinmar]

I'm sorry, but we'll need JavaScript ;). Ideally, something that works on JSFiddle.

[thedavidmeister]

ok, i'll try tomorrow (after midnight here)

[thedavidmeister]

i cannot reproduce the issue on codepen https://codepen.io/anon/pen/BmeLjB?editors=0010

[thedavidmeister]

i cannot reproduce the issue on a minimal hoplon setup https://thedavidmeister.github.io/hoplon-ckeditor5-test/

the relevant code in this repo is:

   (j/with-let [el (h/div "foo edit me!")]
    (j/cell=
     (when ready?
      (js/BalloonEditor.create el)))))))

[thedavidmeister]

so now i wonder if some minified global is conflicting with some other minified global in my project.

Is there a way to get a non-minified version of the balloon editor build for me to test against?

[Reinmar]

CKEditor doesn't expose any globals except the BalloonEditor class. But if you want to try it anyway, please check https://docs.ckeditor.com/ckeditor5/latest/builds/guides/development/custom-builds.html and just comment this out https://github.com/ckeditor/ckeditor5-build-balloon/blob/3c67d9f5e5f8e685589702980b1c953f60be44b6/webpack.config.js#L36-L38.

[thedavidmeister]

I'm finding it somewhat difficult to get the build working, following the linked instructions.

I've raised multiple issues against https://github.com/ckeditor/ckeditor5-build-balloon

[thedavidmeister]

i've dropped everything in my app until the ckeditor appears correctly, i'll drop things back in one at a time until i find what the conflict is...

[thedavidmeister]

The issue seems to be a conflict with the Raven library provided by https://sentry.io - looking into a workaround...

[thedavidmeister]

upgrading to raven 3.20.1 seems to have fixed the issue