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authorKarl Berry <karl@freefriends.org>2022-03-11 22:00:40 +0000
committerKarl Berry <karl@freefriends.org>2022-03-11 22:00:40 +0000
commit1052550c761c8504454157d94094dc792e7e32e5 (patch)
tree8e52ffabb2fd136ee534384a22bc8bff6d14477b /Master/texmf-dist/tex/latex
parentb405da142dbd35182a6530ceb43be46cd0cf5bab (diff)
jmsdelim (11mar22)
git-svn-id: svn://tug.org/texlive/trunk@62630 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/tex/latex')
-rw-r--r--Master/texmf-dist/tex/latex/jmsdelim/jmsdelim.sty218
1 files changed, 218 insertions, 0 deletions
diff --git a/Master/texmf-dist/tex/latex/jmsdelim/jmsdelim.sty b/Master/texmf-dist/tex/latex/jmsdelim/jmsdelim.sty
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+%%
+%% This is file `jmsdelim.sty',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% jmsdelim.dtx (with options: `package')
+%%
+%% IMPORTANT NOTICE:
+%%
+%% For the copyright see the source file.
+%%
+%% Any modified versions of this file must be renamed
+%% with new filenames distinct from jmsdelim.sty.
+%%
+%% For distribution of the original source see the terms
+%% for copying and modification in the file jmsdelim.dtx.
+%%
+%% This generated file may be distributed as long as the
+%% original source files, as listed above, are part of the
+%% same distribution. (The sources need not necessarily be
+%% in the same archive or directory.)
+%% File: jmsdelim.dtx Copyright (C) 2020 Jonathan Sterling
+%%
+%% It may be distributed and/or modified under the conditions of the
+%% LaTeX Project Public License (LPPL), either version 1.3c of this
+%% license or (at your option) any later version. The latest version
+%% of this license is in the file
+%%
+%% http://www.latex-project.org/lppl.txt
+%%
+%% -------------------------------------------------------------------------
+\RequirePackage{expl3}
+\RequirePackage{l3keys2e}
+\RequirePackage{xparse}
+\RequirePackage{ifluatex}
+\RequirePackage{scalerel}
+\ProvidesExplPackage {jmsdelim} {2022/03/11} {0.2.0}
+ {Compositional delimiter sizing}
+\keys_define:nn { jmsdelim } {
+ size~commands .clist_set:N = \l__jmsdelim_size_cmds,
+}
+\keys_set:nn { jmsdelim } {
+ size~commands = {relax,jmsdelim_big:n,jmsdelim_Big:n,jmsdelim_bigg:n,jmsdelim_Bigg:n},
+}
+
+\cs_new:Npn \jmsdelim_big:n #1 {
+ {\mathchoice{\big #1} {\big #1}{\big #1}{#1}}
+}
+
+\cs_new:Npn \jmsdelim_Big:n #1 {
+ {\mathchoice{\Big #1} {\Big #1}{\big #1}{#1}}
+}
+
+\cs_new:Npn \jmsdelim_bigg:n #1 {
+ {\mathchoice{\bigg #1} {\bigg #1}{\big #1}{#1}}
+}
+
+\cs_new:Npn \jmsdelim_Bigg:n #1 {
+ {\mathchoice{\Bigg #1} {\Bigg #1}{\big #1}{#1}}
+}
+\int_new:N \g__jmsdelim_size
+\int_new:N \g__jmsdelim_size_up
+\int_gset:Nn \g__jmsdelim_size {0}
+\int_gset:Nn \g__jmsdelim_size_up {0}
+\cs_new:Npn \__jmsdelim_clist_item:Nn #1 #2 {
+ \clist_item:Nn #1 {
+ \int_min:nn { #2 } {\clist_count:N #1}
+ }
+}
+\cs_new:Npn \__jmsdelim_setup_sizes: {
+ \int_gset:Nn \g__jmsdelim_size {
+ \int_max:nn \g__jmsdelim_size \g__jmsdelim_size_up
+ }
+
+ \cs_set_eq:Nc \jmsdelim_size_cmd: {
+ \__jmsdelim_clist_item:Nn \l__jmsdelim_size_cmds {
+ \g__jmsdelim_size + 1
+ }
+ }
+}
+
+
+\cs_new:Npn \__jmsdelim_luatex_save_mathstyle:N #1 {
+ \ifcase \mathstyle
+ \cs_set_eq:NN #1 \displaystyle
+ \or
+ \cs_set_eq:NN #1 \crampeddisplaystyle
+ \or
+ \cs_set_eq:NN #1 \textstyle
+ \or
+ \cs_set_eq:NN #1 \crampedtextstyle
+ \or
+ \cs_set_eq:NN #1 \scriptstyle
+ \or
+ \cs_set_eq:NN #1 \crampedscriptstyle
+ \or
+ \cs_set_eq:NN #1 \scriptscriptstyle
+ \or
+ \cs_set_eq:NN #1 \crampedscriptscriptstyle
+ \fi
+}
+
+\cs_new:Npn \__jmsdelim_restore_mathstyle: {
+ \SavedStyle
+}
+
+\cs_new:Npn \__jmsdelim_save_mathstyle:n #1 {
+ \ifluatex
+ \__jmsdelim_luatex_save_mathstyle:N \__jmsdelim_restore_mathstyle:
+ #1
+ \else
+ \ThisStyle{#1}
+ \fi
+}
+\cs_new:Npn \jmsdelim_scope:nn #1 #2 {
+ \group_begin:
+ \int_set:Nn \l_tmpa_int \g__jmsdelim_size_up
+ \int_gset:Nn \g__jmsdelim_size_up 0
+ \int_gset:Nn \g__jmsdelim_size 0
+ \group_begin:
+ \__jmsdelim_save_mathstyle:n {
+ #1
+ \__jmsdelim_setup_sizes:
+ #2
+ }
+ \group_end:
+ \int_gset:Nn \g__jmsdelim_size_up {\int_max:nn \g__jmsdelim_size_up \l_tmpa_int}
+ \group_end:
+}
+\cs_new:Npn \jmsdelim_hbox_set:Nn #1 #2 {
+ \mode_if_math:TF
+ { \hbox_set:Nn #1 {$\m@th\__jmsdelim_restore_mathstyle: #2$} }
+ { \hbox_set:Nn #1 { #2 } }
+}
+\cs_new:Npn \jmsdelim_surround:nnn #1 #2 #3 {
+ \jmsdelim_scope:nn {
+ \jmsdelim_hbox_set:Nn \l_tmpa_box {#3}
+ }{
+ \mathopen\jmsdelim_size_cmd: {#1}
+ \box_use:N \l_tmpa_box
+ \mathclose\jmsdelim_size_cmd: {#2}
+ }
+}
+\cs_new:Npn \jmsdelim_protect:n #1 {
+ \group_begin:
+ \int_set:Nn \l_tmpa_int \g__jmsdelim_size_up
+ \int_set:Nn \l_tmpb_int \g__jmsdelim_size
+ \group_begin: #1 \group_end:
+ \int_gset:Nn \g__jmsdelim_size_up \l_tmpa_int
+ \int_gset:Nn \g__jmsdelim_size \l_tmpb_int
+ \group_end:
+}
+\cs_new:Npn \jmsdelim_between:nnn #1 #2 #3 {
+ \jmsdelim_scope:nn {
+ \jmsdelim_hbox_set:Nn \l_tmpa_box {#2}
+ \jmsdelim_hbox_set:Nn \l_tmpb_box {#3}
+ }{
+ \box_use:N \l_tmpa_box
+ \mathrel{\jmsdelim_size_cmd: {#1}}
+ \box_use:N \l_tmpb_box
+ }
+}
+\cs_new:Npn \jmsdelim_between:nnnnn #1 #2 #3 #4 #5 {
+ \jmsdelim_scope:nn {
+ \jmsdelim_hbox_set:Nn \l_tmpa_box {#4}
+ \jmsdelim_hbox_set:Nn \l_tmpb_box {#5}
+ }{
+ \mathopen\jmsdelim_size_cmd: {#1}
+ \box_use:N \l_tmpa_box
+ \mathrel{\jmsdelim_size_cmd: {#2}}
+ \box_use:N \l_tmpb_box
+ \mathclose\jmsdelim_size_cmd: {#3}
+ }
+}
+
+
+\NewDocumentCommand\DelimMin{m}{
+ \int_gset:Nn \g__jmsdelim_size_up {\int_max:nn \g__jmsdelim_size_up {#1}}
+}
+
+\NewDocumentCommand\DelimSurround{mmm}{
+ \jmsdelim_surround:nnn {#1} {#2} {#3}
+}
+\NewDocumentCommand\DelimBetween{mmm}{
+ \jmsdelim_between:nnn {#1} {#2} {#3}
+}
+\NewDocumentCommand\DelimBetweenSurround{mmmmm}{
+ \jmsdelim_between:nnnnn {#1} {#2} {#3} {#4} {#5}
+}
+\NewDocumentCommand\DelimProtect{m}{
+ \jmsdelim_protect:n {#1}
+}
+\NewDocumentCommand\DelimPrn{m}{
+ \jmsdelim_surround:nnn {(} {)} {#1}
+}
+\NewDocumentCommand\DelimBrk{m}{
+ \jmsdelim_surround:nnn {[} {]} {#1}
+}
+\NewDocumentCommand\DelimBrc{m}{
+ \jmsdelim_surround:nnn {\lbrace} {\rbrace} {#1}
+}
+\NewDocumentCommand\DelimBbrk{m}{
+ \jmsdelim_surround:nnn {\llbracket} {\rrbracket} {#1}
+}
+\NewDocumentCommand\DelimGl{m}{
+ \jmsdelim_surround:nnn {\langle} {\rangle} {#1}
+}
+\NewDocumentCommand\DelimVrt{m}{
+ \jmsdelim_surround:nnn {\lvert} {\rvert} {#1}
+}
+\NewDocumentCommand\DelimVvrt{m}{
+ \jmsdelim_surround:nnn {\lVert} {\rVert} {#1}
+}
+\ProcessKeysPackageOptions {jmsdelim}
+\endinput
+%%
+%% End of file `jmsdelim.sty'.