mirabilos

@mp035 thank you for both retesting and the reproducer. I *think* I get what you’re doing here now. The [unrelated synchroniser change](https://github.com/danvk/dygraphs/pull/953/commits/13887ef95bb2c28849d56f8e59ddfbc0c55cd23e) however, do you also have a comment/docs/reproducer/background info...

Mark Pointing dixit: >@mirabilos , sorry, I missed your comment. It has been nearly 4 years >@since I worked on this so, I am a little fuzzy on the details....

PR was merged

I’ll have to have a look… I never used Chromium’s developer tools things yet (barely used Chromium at all) so I hope I find this.

@nathan546 how does one “do a Timeline analysis”? It looks totally different for me…  I normally use Firefox ESR (currently 102) for GUI/JS things, so…

I found this, and it doesn’t appear to leak anywhere. (I *did* remove a bad (doubled) `appendChild()` call for 2.2.0…) 

[dy860.zip](https://github.com/danvk/dygraphs/files/10507015/dy860.zip) I suspect your ancient jQuery version is the issue you’ve been seeing and/or the issues in dygraphs have been fixed since. Please retest, and reopen if you still see...

I have manually merged this.

Is this still pertinent? I don’t see any lines vanishing on the linked page…

Looking at the code, this is probably very hard to do because for this the *second* div has to lookbehind and see that the previous `text` did not end with...