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-rw-r--r--macros/latex/contrib/diffcoeff/diffcoeff.sty17
1 files changed, 13 insertions, 4 deletions
diff --git a/macros/latex/contrib/diffcoeff/diffcoeff.sty b/macros/latex/contrib/diffcoeff/diffcoeff.sty
index d7a541c78d..fc1ae05eb7 100644
--- a/macros/latex/contrib/diffcoeff/diffcoeff.sty
+++ b/macros/latex/contrib/diffcoeff/diffcoeff.sty
@@ -8,10 +8,10 @@
% Andrew Parsloe ajparsloe@gmail.com
%
\DeclareRelease{v4}{}{diffcoeff4.sty}
-\DeclareCurrentRelease{}{2023/01/02}
+\DeclareCurrentRelease{}{2023/01/16}
\RequirePackage{xtemplate,mleftright}
-\ProvidesExplPackage {diffcoeff} {2023/01/02} {5.0}
+\ProvidesExplPackage {diffcoeff} {2023/01/16} {5.1}
{Write differential coefficients easily and consistently.}
\keys_define:nn { diffcoeff }
{
@@ -22,7 +22,8 @@
mleftright .default:n = true,
mleftright .initial:n = false,
def-file .tl_gset:N = \g__diffcoeff_def_tl,
- DIF .clist_set:N = \l__diffcoeff_dif_clist
+ DIF .clist_set:N = \l__diffcoeff_dif_clist,
+ ISO .bool_set:N = \l__diffcoeff_ISO_bool % v4 relic
}
\IfFormatAtLeastTF {2020-10-01} {}
{ \RequirePackage { xparse } }
@@ -33,7 +34,7 @@
\ProcessKeysOptions { diffcoeff }
}
\bool_if:NT \l__diffcoeff_mLR_bool
- { \mleftright }
+ { \mleftright }
%%%%%%%%%% messages %%%%%%%%%
\cs_new:Npn \__diffcoeff_msg_autocalc:n #1
{
@@ -64,6 +65,14 @@
\c__diffcoeff_msg_vcon_tl #1~\msg_line_context:.~\tl_to_str:n { #2 }
\msg_see_documentation_text:n {diffcoeff}~\c__diffcoeff_msg_revert_tl
}
+\msg_new:nnn { diffcoeff } { ISO }
+ {
+ Version~5~of~diffcoeff~uses~ISO~settings~by~default.~Package~option~
+ ISO~is~redundant.~\msg_see_documentation_text:n {diffcoeff}~
+ \c__diffcoeff_msg_revert_tl
+ }
+\bool_if:NT \l__diffcoeff_ISO_bool
+ { \msg_note:nn { diffcoeff } { ISO } }
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\bool_new:N \l__diffcoeff_multitok_bool
\bool_new:N \l__diffcoeff_append_bool