ui-codemirror issues with bootstrap classes about ui-codemirror HOT 1 OPEN

I'm still struggling with what seems like a codemirror vs. bootstrap problem, but I just wanted to point out what seems to be a small bug in your hack.

cm_el.className = cm_el.className + a.textContent;
didn't work for me, but
cm_el.className = cm_el.className + ' ' + a.textContent;
did.

Otherwise, a class name (I have one I'm using on a div that is the codemirror directive instance) will be slapped onto the class name that represents it as codemirror (thus obliterating both the built-in classname and the one I'm trying to set.

Without hacking your hack, my class name ended up as
class="CodeMirrorcodemirror-instance cm-s-default" (codemirror-instance is the class that I added).

For what it's worth, it seems that for one reason or another my main problem is that codemirror doesn't want to live in a bootstrap grid -- no text, no lines to edit. I imagine it has something to do with absolute positioning but I've only just isolated the grid as the best candidate to explain my issue, so I can't be sure. If anyone has any ideas on that, I'm all ears.

Update -- my original problem, blamed on bootstrap, wasn't in fact bootstrap. It's because I had it in a transcluded directive, not because of bootstrap. I will take this problem to a different issue.

from ui-codemirror.