On Mon, 2017-07-17 at 21:13 +0200, Gerion Entrup wrote:
Hi,
I have two questions with the vim module.
1. I want to use the math mode inside the code. I've seen the escape option, e.g. here [1], but this seems to work only with comments. Is there a possibility to use it directly in the code, too?
Minimal example: ``` \usemodule[vim] \definevimtyping[python][syntax=python, escape=on]
\starttext \startpython # Returns \m{\sum_{i=1}^{n}i} def sum_upto(\m{n \in \mathbb{N}}) r = range(1, \m{n} + 1) return sum(r) \stoppython \stoptext ```
2. It would be cool, if I can define some background color for the code. Unfortunately I'm very new to context and haven't seen a direct option. I assume this is possible with some kind of extra environment around the code?
Background is no problem, escape in code is not implemented in t-vim. I filed a feature request for /BTEX ... /ETEX escaping as in regular typing on Aditya's GitHub: https://github.com/adityam/filter/ issues/23 \definetextbackground [verbatim] [location=paragraph] \usemodule[vim] \definevimtyping [python] [syntax=python, escape=on, before={\starttextbackground[verbatim]}, after={\stoptextbackground}] \setuptyping [before={\starttextbackground[verbatim]}, after={\stoptextbackground}] \starttext \starttyping[escape=yes] # Returns /BTEX\m{\sum_{i=1}^{n}i}/ETEX def sum_upto(/BTEX\m{n \in \mathbb{N}}/ETEX) r = range(1, \m{n} + 1) return sum(r) \stoptyping \startpython # Returns \m{\sum_{i=1}^{n}i} def sum_upto(\m{n \in \mathbb{N}}w) r = range(1, \m{n} + 1) return sum(r) \stoppython \stoptext
(I've subscribed the list, so you don't have to CC me.)
Thank you in advance, Gerion
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