On 4/16/2018 11:27 PM, Aditya Mahajan wrote:
On Sun, 15 Apr 2018, Hans Hagen wrote:
On 4/15/2018 7:08 AM, Aditya Mahajan wrote:
On Sun, 15 Apr 2018, Hans Hagen wrote:
On 4/14/2018 9:52 PM, Lutz Haseloff wrote:
I get another error message:
open source > level 4, order 5, name 't-module-catcodes.tex' loading > Module Catcodes (ver: 2011.12.17)
tex error > tex error on line 96 in file t-module-catcodes.tex: ! Undefined control sequence why are special catcodes needed? an dif so, there are often easier ways than low level hacking
This is the commit (from 2011!) where I added this code:
https://github.com/adityam/filter/commit/c34023fd1ede0909a056a10c6352202f229...
My guess is that I did not want multiple newlines to collapse in t-vim, so I had redefined \activeendoflinetoken to {\strut\par}. The offending lines are copied from catc-ini.mkiv from the same time:
https://github.com/contextgarden/context-mirror/blob/5056d7a854142aa63032b0a...
to make sure that I use the same syntax for MkII and MkIV.
A couple of years after that I split the MkII and MkIV code into separate files, but I never touched the catcode part (because it was working).
I cannot test the latest beta right now; I'll test it on Monday. In the meanwhile, what is the current recommended method to alter the way literal newlines and tabs are shown. \starttext
\start \def\obeyedline{\blank[line]} \obeylines
line 1
line 2
line 3
\stop
\stoptext
blank will cleanup for you
I don't want multiple empty lines to collapse (this is for code listing). Here is a minimal example showing what t-vim is doing:
(I always remove multiple empty lines in code as i consider it an error.)
\newcatcodetable \MinimalCatcodes
\startcatcodetable \MinimalCatcodes % for reading t-vim output \catcode\backslashasciicode = \escapecatcode \catcode\leftbraceasciicode = \begingroupcatcode \catcode\rightbraceasciicode = \endgroupcatcode \catcode\endoflineasciicode = \activecatcode \catcode\formfeedasciicode = \othercatcode \catcode\spaceasciicode = \othercatcode \stopcatcodetable
\starttext \bgroup \def\obeyedline{\strut\par} %\def\obeyedline{\blank[line]} \setcatcodetable\MinimalCatcodes\letcharcode\endoflineasciicode\obeyedline This is a \color[red]{test}
To check multiple lines as well as color \egroup \stoptext
If I replace the {\strut\par} with {\blank[line]}, multiple empty lines are collapsed to a single line. Ok, I though that you wanted to collapse. How about this:
\def\obeyedline{\forcestrutdepth\vskip\lineheight} \obeylines ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | www.pragma-ade.nl | www.pragma-pod.nl -----------------------------------------------------------------