The following code now fails. It works as expected under 2023.05.05 as found in the texlive.net runner.

\defineparagraphs[TwoCols][n=2]
\setupparagraphs[TwoCols][2][\width=.5\textwidth]
\starttext

\input knuth \par

\startTwoCols
\input knuth \par
\nextTwoCols
\input knuth \par
\stopTwoCols

\input knuth \par

\stoptext

--
Rik

Hi,

No functional changes this time:

- some more consistent usage of new primitives instead of helper macros, also a bit of a look and feel related effort as well as getting even less tracing clutter (the kind of changes for Wolfgang to check -)

- as aside effect there is some performance gain (there is not that much more to gain now unless we go ugly); this all depends on usage of course

- at some point some of the more obscure middle level helpers (dating from mkii) might move to a module as i don't think anyone uses them in lmtx

There are quite some files affected (all is tripple checked but who knows). If there are issues, they should be easy to fix.

We're now moving into page builder (another side effect of math tuneup) mode and have some new features coming there.

Hans


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