[latex3-commits] [latex3/latex3] main: Add e-type variants for expandable clist funcs (see #1257) (3720facf3)
github at latex-project.org
github at latex-project.org
Fri Sep 8 19:12:31 CEST 2023
Repository : https://github.com/latex3/latex3
On branch : main
Link : https://github.com/latex3/latex3/commit/3720facf3e9c8995a2be084116c3408b11f1f8ae
>---------------------------------------------------------------
commit 3720facf3e9c8995a2be084116c3408b11f1f8ae
Author: Joseph Wright <joseph.wright at morningstar2.co.uk>
Date: Fri Sep 8 16:07:55 2023 +0100
Add e-type variants for expandable clist funcs (see #1257)
These come up a few times and seem reasonable
enough.
>---------------------------------------------------------------
3720facf3e9c8995a2be084116c3408b11f1f8ae
l3kernel/l3clist.dtx | 15 +++++++++------
1 file changed, 9 insertions(+), 6 deletions(-)
diff --git a/l3kernel/l3clist.dtx b/l3kernel/l3clist.dtx
index 0eaac6a53..3ce34a01d 100644
--- a/l3kernel/l3clist.dtx
+++ b/l3kernel/l3clist.dtx
@@ -444,7 +444,7 @@
% \texttt{n}-type comma lists.
%
% \begin{function}[rEXP, updated = 2012-06-29]
-% {\clist_map_function:NN, \clist_map_function:cN, \clist_map_function:nN}
+% {\clist_map_function:NN, \clist_map_function:cN, \clist_map_function:nN, \clist_map_function:eN}
% \begin{syntax}
% \cs{clist_map_function:NN} \meta{clist~var} \meta{function}
% \end{syntax}
@@ -548,7 +548,7 @@
% \end{function}
%
% \begin{function}[EXP, added = 2012-07-13]
-% {\clist_count:N, \clist_count:c, \clist_count:n}
+% {\clist_count:N, \clist_count:c, \clist_count:n, \clist_count:e}
% \begin{syntax}
% \cs{clist_count:N} \meta{clist~var}
% \end{syntax}
@@ -722,7 +722,7 @@
% \section{Using a single item}
%
% \begin{function}[added = 2014-07-17, EXP]
-% {\clist_item:Nn, \clist_item:cn, \clist_item:nn}
+% {\clist_item:Nn, \clist_item:cn, \clist_item:nn, \clist_item:en}
% \begin{syntax}
% \cs{clist_item:Nn} \meta{clist~var} \Arg{int expr}
% \end{syntax}
@@ -1726,7 +1726,7 @@
% \end{macro}
% \end{macro}
%
-% \begin{macro}{\clist_map_function:nN}
+% \begin{macro}{\clist_map_function:nN, \clist_map_function:eN}
% \UnitTested
% \begin{macro}{\@@_map_function_n:Nn}
% \begin{macro}{\@@_map_unbrace:wn}
@@ -1745,6 +1745,7 @@
\s_@@_stop \clist_map_break: ,
\prg_break_point:Nn \clist_map_break: { }
}
+\cs_generate_variant:Nn \clist_map_function:nN { e }
\cs_new:Npn \@@_map_function_n:Nn #1 #2
{
\@@_use_none_delimit_by_s_stop:w #2 \s_@@_stop
@@ -1893,7 +1894,7 @@
% \end{macrocode}
% \end{macro}
%
-% \begin{macro}{\clist_count:N, \clist_count:c, \clist_count:n}
+% \begin{macro}{\clist_count:N, \clist_count:c, \clist_count:n, \clist_count:e}
% \begin{macro}{\@@_count:n}
% \begin{macro}{\@@_count:w}
% Counting the items in a comma list is done using the same approach as for
@@ -1933,6 +1934,7 @@
}
}
\exp_args:No \@@_tmp:w \c_space_tl
+\cs_generate_variant:Nn \clist_count:n { e }
% \end{macrocode}
% \end{macro}
% \end{macro}
@@ -2110,7 +2112,7 @@
% \end{macro}
% \end{macro}
%
-% \begin{macro}{\clist_item:nn}
+% \begin{macro}{\clist_item:nn, \clist_item:en}
% \begin{macro}{
% \@@_item_n:nw,
% \@@_item_n_loop:nw,
@@ -2130,6 +2132,7 @@
{#1}
\@@_item_n:nw
}
+\cs_generate_variant:Nn \clist_item:nn { e }
\cs_new:Npn \@@_item_n:nw #1
{ \@@_item_n_loop:nw {#1} \prg_do_nothing: }
\cs_new:Npn \@@_item_n_loop:nw #1 #2,
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