What about using the verbatim environment of Latex ?
class A(SageObject):
def _latex_(self):
from sage.misc.latex import LatexExpr
return '\\begin{verbatim}\n123\n 23\n\\end{verbatim}'
sage: attach latex.sage
sage: latex(A())
\begin{verbatim}
123
23
\end{verbatim}
In the notebook, it works fine for me.
Alex
On 23 mai, 03:00, "Nathan O'Treally" <not.rea...@online.de> wrote:
> On 23 Mai, 08:15, Rob Beezer <goo...@beezer.cotse.net> wrote:
>
> > Based on some limited testing - just editing the text version of a
> > worksheet - would indicate that jsMath does not want to deal with
> > \newline or \\ to break lines. With no better idea, I was able to use
> > HTML paragraph tags to get two chunks of text on different lines, of
> > course. Maybe a string could be chunked up based on the presence of
> > \n, then each handled on its own, producing HTML (as currently),
> > though deciding just when to wrap these with <p></p> sounds
> > problematic (maybe just the presence of \n would be good enough?).
>
> I think the presence of \n indicates some ASCII art (_asciiart_()?,
> _is_asciiart_()?), but I would use <br /> instead of <p>.
>
> -Leif
>
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