zauguin/mathml
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

move aligned commands to latex-lab

Browse Source
This commit is contained in:
Ulrike Fischer 2025-02-02 00:49:24 +01:00
parent ece360295a
commit cfeb408332
1 changed files with 61 additions and 61 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

122
luamml-patches-amsmath.sty
View File

@ -7,60 +7,60 @@
% But they are almost identical to the original and only
% add luamml commands in appropriate places, so they would
% mostly disappear if there were enough hooks in amsmath.
% aligned and friends
\cs_set:Npn \start@aligned #1#2 {
\RIfM@
\else
\nonmatherr@ { \begin { \@currenvir } }
\fi
\savecolumn@ % Assumption: called inside a group
\UseTaggingSocket{ math/luamml/annotate/false } {}{ \alignedspace@left }
\ams@start@box {#1} \bgroup
\maxfields@ #2 \relax
\ifnum \maxfields@ > \m@ne
\multiply \maxfields@ \tw@
\let \math@cr@@@ \math@cr@@@alignedat
\alignsep@ \z@skip
\else
\let \math@cr@@@ \math@cr@@@aligned
\alignsep@ \minalignsep
\fi
\Let@ \chardef \dspbrk@context \@ne
\default@tag
\spread@equation % no-op if already called
\global \column@ \z@
\ialign \bgroup
& \column@plus
\hfil
\strut@
$
\m@th
\displaystyle
{##}
\UseTaggingSocket{math/luamml/save/nNn}{ {} \displaystyle {mtd}}
$
\UseTaggingSocket{math/luamml/mtable/finalizecol}{last}
\tabskip \z@skip
& \column@plus
$
\m@th
\displaystyle
{
{}
##
}
\UseTaggingSocket{math/luamml/save/nNn}{ {} \displaystyle {mtd}}
$
\UseTaggingSocket{math/luamml/mtable/finalizecol}{last}
\hfil
\tabskip\alignsep@
\crcr
\ams@return@opt@arg
}
\IfPackageAtLeastTF{latex-lab-testphase-math}{2025-01-24}
{}
{
\PackageInfo{luamml}{patching~\string\start@aligned}
% aligned and friends
\cs_set:Npn \start@aligned #1#2 {
\RIfM@
\else
\nonmatherr@ { \begin { \@currenvir } }
\fi
\savecolumn@ % Assumption: called inside a group
\UseTaggingSocket{ math/luamml/annotate/false } {}{ \alignedspace@left }
\ams@start@box {#1} \bgroup
\maxfields@ #2 \relax
\ifnum \maxfields@ > \m@ne
\multiply \maxfields@ \tw@
\let \math@cr@@@ \math@cr@@@alignedat
\alignsep@ \z@skip
\else
\let \math@cr@@@ \math@cr@@@aligned
\alignsep@ \minalignsep
\fi
\Let@ \chardef \dspbrk@context \@ne
\default@tag
\spread@equation % no-op if already called
\global \column@ \z@
\ialign \bgroup
& \column@plus
\hfil
\strut@
$
\m@th
\displaystyle
{##}
\UseTaggingSocket{math/luamml/save/nNn}{ {} \displaystyle {mtd}}
$
\UseTaggingSocket{math/luamml/mtable/finalizecol}{last}
\tabskip \z@skip
& \column@plus
$
\m@th
\displaystyle
{
{}
##
}
\UseTaggingSocket{math/luamml/save/nNn}{ {} \displaystyle {mtd}}
$
\UseTaggingSocket{math/luamml/mtable/finalizecol}{last}
\hfil
\tabskip\alignsep@
\crcr
\ams@return@opt@arg
}
\PackageInfo{luamml}{patching~gathered}
\renewcommand \gathered [1] [c] {
\RIfM@
@ -87,16 +87,16 @@
\crcr
\ams@return@opt@arg
}
}
\cs_set:Npn \endaligned {
\crcr
\UseExpandableTaggingSocket{math/luamml/mtable/innertable/save}
\egroup
\restorecolumn@
\egroup
\UseTaggingSocket{math/luamml/mtable/innertable/finalize}
}
\PackageInfo{luamml}{patching~\string\endaligned}
\cs_set:Npn \endaligned {
\crcr
\UseExpandableTaggingSocket{math/luamml/mtable/innertable/save}
\egroup
\restorecolumn@
\egroup
\UseTaggingSocket{math/luamml/mtable/innertable/finalize}
}
}
% gather
\cs_set:Npn \gather@ #1 {