Correct Syntax highlighting for Tracebacks

[miili]

Would be nice to have correct syntax highlighting on the SWC material.
Pygments supports these as pytb.

http://pygments.org/docs/lexers/#pygments.lexers.python.PythonTracebackLexer

[rgaiacs]

We are using https://kramdown.gettalong.org/syntax_highlighter/rouge.html. I think that, for example, https://github.com/swcarpentry/python-novice-inflammation/blob/gh-pages/_episodes/07-errors.md if you change

~~~
---------------------------------------------------------------------------
IndexError                                Traceback (most recent call last)
<ipython-input-1-70bd89baa4df> in <module>()
      6     print(ice_creams[3])
      7
----> 8 favorite_ice_cream()

<ipython-input-1-70bd89baa4df> in favorite_ice_cream()
      4         "vanilla",                                                                    "strawberry"
      5     ]
----> 6     print(ice_creams[3])
      7
      8 favorite_ice_cream()

IndexError: list index out of range
~~~
{: .error}

to

~~~
---------------------------------------------------------------------------
IndexError                                Traceback (most recent call last)
<ipython-input-1-70bd89baa4df> in <module>()
      6     print(ice_creams[3])
      7
----> 8 favorite_ice_cream()

<ipython-input-1-70bd89baa4df> in favorite_ice_cream()
      4         "vanilla",                                                                    "strawberry"
      5     ]
----> 6     print(ice_creams[3])
      7
      8 favorite_ice_cream()

IndexError: list index out of range
~~~
{: .error .language-python}

you might get the desired output.

[annefou]

Yes I just tried it and indeed we would have syntax highlighting for errors and outputs by replacing:
{: .error}
by
{: .error .language-python}

and
{: .output}
by
{: .output .language-python}

That would be a great contribution to the lesson. Would you do that @miili ?

[miili]

Can do, for at least the Error lesson! Take me as assigned.

[annefou]

Thank you so much!

[miili]

Anne, you are welcome.