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cs150bf / ever-notedown

Atom Editor Plugin
MIT License
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Math flickers and disappears #6

Closed egeerardyn closed 9 years ago

egeerardyn commented 9 years ago

When I try to typeset some math, the formulas only show briefly in the preview and then disappear.

formulas-disappearing

Exporting this note to Evernote, doesn't display the formula either. I have also tried with other syntaxes for LaTeX formulas (\[ ...\], \begin{equation} ... \end{equation} and $ ... $), all to no avail.

As you can see, I'm running OS X Yosemite (10.10.3), the latest version of Evernote at the time of writing (6.0.15) and the latest version of Atom (1.0.0).

cs150bf commented 9 years ago

@egeerardyn That's strange, the exact same formula works for me.

demo_issue_6

To be honest I don't know where to start at this point... Would you mind checking a few things for me?

  1. Is this problem unique to this particular equation? What if you add a second equation somewhere else in the same note?
  2. Could you try creating a new note, with minimal content but a few math equations... Do they appear in preview?
  3. Could you try starting Atom in dev mode (atom -d in command line, or "View -> Developer -> Open In Dev Mode"), open your note, right click on the region where the equation is supposed to be, and select "Inspect element"? Do you see HTML elements such as <span class="math">, <div class="MathJax_SVG_Display">? I suspect MathJax is not loaded properly for some reason...

demo_issue_6_devmode

egeerardyn commented 9 years ago

I cannot reproduce this bug anymore: not using the same note, not with the same formula (or a different one), not in a new note.

So I think your suspicion might be right: MathJax might not have been loaded properly. Thank you for the prompt response, though!