diff options
author | Karl Berry <karl@freefriends.org> | 2018-02-14 21:31:31 +0000 |
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committer | Karl Berry <karl@freefriends.org> | 2018-02-14 21:31:31 +0000 |
commit | 5dc958d03508be1e48423296a0b88d973ccd2d74 (patch) | |
tree | 28875c7c9fae9bb3c9c88120eddc1fb6663feb76 /Master/texmf-dist/tex/latex/xsim/xsim.tags.code.tex | |
parent | c9f9bf7a01281c0b591c5df6bac04399630bdf48 (diff) |
xsim (14feb18)
git-svn-id: svn://tug.org/texlive/trunk@46634 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/tex/latex/xsim/xsim.tags.code.tex')
-rw-r--r-- | Master/texmf-dist/tex/latex/xsim/xsim.tags.code.tex | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/Master/texmf-dist/tex/latex/xsim/xsim.tags.code.tex b/Master/texmf-dist/tex/latex/xsim/xsim.tags.code.tex index 57e0dfd38bf..4fac1762f8e 100644 --- a/Master/texmf-dist/tex/latex/xsim/xsim.tags.code.tex +++ b/Master/texmf-dist/tex/latex/xsim/xsim.tags.code.tex @@ -8,7 +8,7 @@ % Web: https://github.com/cgnieder/xsim % E-Mail: contact@mychemistry.eu % ---------------------------------------------------------------------------- -% Copyright 2017 Clemens Niederberger +% Copyright 2017--2018 Clemens Niederberger % % This work may be distributed and/or modified under the % conditions of the LaTeX Project Public License, either version 1.3 @@ -40,6 +40,9 @@ } \cs_generate_variant:Nn \xsim_set_seq_from_clist:Nn {c,Nx} +\msg_new:nnn {xsim} {tag-exists} + { The~ tag~ type~ `#1'~ already~ exists.~ I~ am~ doing~ nothing. } + % #1: name \cs_new_protected:Npn \xsim_new_tag_type:n #1 { @@ -56,6 +59,12 @@ #1 .code:n = \xsim_set_seq_from_clist:cn {l__xsim_chosen_tags_#1_seq} {##1} } + \prg_new_protected_conditional:cpnn {xsim_if_#1_value:n} ##1 {T,F,TF} + { + \seq_if_in:cnTF {l__xsim_chosen_tags_#1_seq} {##1} + { \prg_return_true: } + { \prg_return_false: } + } \xsim_declare_property:nnnn { \c_false_bool } { \c_false_bool } @@ -78,6 +87,14 @@ } % #1: tag type +\prg_new_protected_conditional:Npnn \xsim_if_tag_type_exists:n #1 {T,F,TF} + { + \seq_if_in:NnTF \l__xsim_tag_types_seq {#1} + { \prg_return_true: } + { \prg_return_false: } + } + +% #1: tag type % #2: exercise type % #3: id % #4: print|use |