Apply ansi_up to "text" output

[jmsos]

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Almond and others output ansi-formatted text as "text/plain" ex. https://github.com/almond-sh/almond/blob/master/examples/plotly-scala.ipynb GitHub filters this out (without highlighting), but nbpreview is currently not even doing the filtering. This results in garbled text:

I would recommend applying at least the filtering of ansi, possibly the highlighting as well. I made the following tweak locally: nb.display.text=function(text){var el=makeElement("pre",["text-output"]);el.innerHTML=nb.highlighter(nb.ansi(joinText(text)),el);return el}

Resulting in:

Best Justin

[jsvine]

Thanks for suggesting this, Justin! I think that's a very reasonable proposal. I'll look into incorporating this while not degrading the rendering for other text output cells.

[chandhana520]

is there an update on this issue ?

[jsvine]

@chandhana520 I haven't had the time to write or (especially) test code that would achieve this yet. But it does still seem worthwhile.

[chandhana520]

How can i use nbpreview for my vue application

[srmibextesting]

Hello, just checking in on whether there has been any progress with this issue?