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-%%
-%% This is file `xtemplate.sty',
-%% generated with the docstrip utility.
-%%
-%% The original source files were:
-%%
-%% xtemplate.dtx (with options: `package')
-%%
-%% (C) Copyright The LaTeX3 Project and any individual authors
-%% listed elsewhere in this file.
-%%
-%% This is a generated file.
-%%
-%% This file was generated from file(s) of the xbase bundle.
-%% ---------------------------------------------------------
-%%
-%% This file may only be distributed together with a copy of this bundle.
-%% You may however distribute the bundle without such generated files.
-%%
-%% ======================================================================
-%%
-%% File: xtemplate.dtx (C) Copyright 1999-2001 David Carlisle, Frank Mittelbach
-%% (C) Copyright 2004-2010 Frank Mittelbach, LaTeX3 Project
-%%
-%% 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
-%%1
-%% This file is part of the ``xbase bundle'' (The Work in LPPL)
-%% and all files in that bundle must be distributed together.
-%%
-%% The released version of this bundle is available from CTAN.
-%%
-%% -----------------------------------------------------------------------
-%%
-%% The development version of the bundle can be found at
-%%
-%% http://www.latex-project.org/svnroot/experimental/trunk/
-%%
-%% for those people who are interested.
-%%
-%%%%%%%%%%%
-%% NOTE: %%
-%%%%%%%%%%%
-%%
-%% Snapshots taken from the repository represent work in progress and may
-%% not work or may contain conflicting material! We therefore ask
-%% people _not_ to put them into distributions, archives, etc. without
-%% prior consultation with the LaTeX Project Team.
-%%
-%% -----------------------------------------------------------------------
-%%
-\RequirePackage{l3names}
-\GetIdInfo$Id: xtemplate.dtx 2115 2011-01-03 21:46:30Z joseph $
- {Prototype document functions}
-
-
-\ProvidesExplPackage
- {\filename}{\filedate}{\fileversion}{\filedescription}
-\RequirePackage{expl3}
-\tl_const:Nn \c_xtemplate_code_root_tl { xtemplate_code > }
-\tl_new:Nn \c_xtemplate_defaults_root_tl { xtemplate_defaults > }
-\tl_new:Nn \c_xtemplate_instances_root_tl { xtemplate_instances > }
-\tl_new:Nn \c_xtemplate_keytypes_root_tl { xtemplate_keytypes > }
-\tl_new:Nn \c_xtemplate_restrict_root_tl { xtemplate_restrict > }
-\tl_new:Nn \c_xtemplate_values_root_tl { xtemplate_values > }
-\tl_new:Nn \c_xtemplate_vars_root_tl { xtemplate_vars > }
-\tl_new:Nn \c_xtemplate_key_order_tl { key~order }
-\clist_new:N \c_xtemplate_keytypes_arg_clist
-\clist_put_right:Nn \c_xtemplate_keytypes_arg_clist { choice }
-\clist_put_right:Nn \c_xtemplate_keytypes_arg_clist { function }
-\clist_put_right:Nn \c_xtemplate_keytypes_arg_clist { instance }
-\prop_new:N \g_xtemplate_object_type_prop
-\tl_new:N \l_xtemplate_assignments_tl
-\tl_new:N \l_xtemplate_collection_tl
-\prop_new:N \l_xtemplate_collections_prop
-\tl_new:N \l_xtemplate_default_tl
-\bool_new:N \l_xtemplate_error_bool
-\bool_new:N \l_xtemplate_global_bool
-\bool_new:N \l_xtemplate_restrict_bool
-\clist_new:N \l_xtemplate_restrict_clist
-\tl_new:N \l_xtemplate_key_name_tl
-\tl_new:N \l_xtemplate_keytype_tl
-\tl_new:N \l_xtemplate_keytype_arg_tl
-\tl_new:N \l_xtemplate_value_tl
-\tl_new:N \l_xtemplate_var_tl
-\seq_new:N \l_xtemplate_key_seq
-\prop_new:N \l_xtemplate_keytypes_prop
-\prop_new:N \l_xtemplate_values_prop
-\prop_new:N \l_xtemplate_vars_prop
-\clist_new:N \l_xtemplate_tmp_clist
-\dim_new:N \l_xtemplate_tmp_dim
-\int_new:N \l_xtemplate_tmp_int
-\skip_new:N \l_xtemplate_tmp_skip
-\tl_new:N \l_xtemplate_tmp_tl
-\cs_new:Npn \xtemplate_execute_if_arg_agree:nnT #1#2#3 {
- \prop_get:NnN \g_xtemplate_object_type_prop {#1} \l_xtemplate_tmp_tl
- \int_compare:nTF { #2 = \l_xtemplate_tmp_tl }
- {#3}
- {
- \msg_kernel_error:nnxxx { xtemplate }
- { argument-number-mismatch } {#1} { \l_xtemplate_tmp_tl } {#2}
- }
-}
-\cs_new:Npn \xtemplate_execute_if_code_exist:nnT #1#2#3 {
- \cs_if_exist:cTF { \c_xtemplate_code_root_tl #1 / #2 :w }
- {#3}
- {
- \msg_kernel_error:nnxx { xtemplate } { no-template-code }
- {#1} {#2}
- }
-}
-\cs_new:Npn \xtemplate_execute_if_keytype_exist:nT #1#2 {
- \cs_if_exist:cTF { xtemplate_store_value_ #1 :n }
- {#2}
- { \msg_kernel_error:nnx { xtemplate } { unknown-keytype } {#1} }
-}
-\cs_generate_variant:Nn \xtemplate_execute_if_keytype_exist:nT { V }
-\cs_new:Npn \xtemplate_execute_if_type_exist:nT #1#2 {
- \prop_if_in:NnTF \g_xtemplate_object_type_prop {#1}
- {#2}
- { \msg_kernel_error:nnx { xtemplate } { unknown-object-type } {#1} }
-}
-\cs_new:Npn \xtemplate_if_keys_exist:nnT #1#2#3 {
- \cs_if_exist:cTF
- { g_ \c_xtemplate_keytypes_root_tl #1 / #2 _prop }
- {#3}
- {
- \msg_kernel_error:nnxx { xtemplate } { unknown-template }
- {#1} {#2}
- }
-}
-\prg_set_conditional:Nnn \xtemplate_if_key_value:n { T } {
- \str_if_eq:noTF { \KeyValue } { \tl_head:w #1 \q_stop } {
- \prg_return_true:
- }{
- \prg_return_false:
- }
-}
-\cs_generate_variant:Nn \xtemplate_if_key_value:nT { V }
-\prg_new_conditional:Nnn \xtemplate_if_eval_now:n { TF } {
- \str_if_eq:noTF { \EvaluateNow } { \tl_head:w #1 \q_stop } {
- \prg_return_true:
- }{
- \prg_return_false:
- }
-}
-\prg_new_conditional:Nnn \xtemplate_if_instance_exist:nnn { T, F, TF } {
- \cs_if_exist:cTF { \c_xtemplate_instances_root_tl #1 / #2 / #3 :w } {
- \prg_return_true:
- }{
- \prg_return_false:
- }
-}
-\prg_new_conditional:Nnn \xtemplate_if_use_template:n { TF } {
- \str_if_eq:noTF { \UseTemplate } { \tl_head:w #1 \q_stop } {
- \prg_return_true:
- }{
- \prg_return_false:
- }
-}
-\cs_new:Npn \xtemplate_store_defaults:n #1 {
- \cs_if_free:cT { g_ \c_xtemplate_defaults_root_tl #1 _prop } {
- \prop_new:c { g_ \c_xtemplate_defaults_root_tl #1 _prop }
- }
- \prop_gset_eq:cN { g_ \c_xtemplate_defaults_root_tl #1 _prop }
- \l_xtemplate_values_prop
-}
-\cs_new:Npn \xtemplate_store_keytypes:n #1 {
- \cs_if_free:cTF { g_ \c_xtemplate_keytypes_root_tl #1 _prop } {
- \msg_kernel_info:nnx { xtemplate } { define-template-interface }
- {#1}
- \prop_new:c { g_ \c_xtemplate_keytypes_root_tl #1 _prop }
- }
- {
- \msg_kernel_warning:nnx { xtemplate }
- { redefine-template-interface } {#1}
- }
- \prop_gset_eq:cN { g_ \c_xtemplate_keytypes_root_tl #1 _prop }
- \l_xtemplate_keytypes_prop
-}
-\cs_new:Npn \xtemplate_store_values:n #1 {
- \cs_if_free:cT { l_ \c_xtemplate_values_root_tl #1 _prop } {
- \prop_new:c { l_ \c_xtemplate_values_root_tl #1 _prop }
- }
- \prop_set_eq:cN { l_ \c_xtemplate_values_root_tl #1 _prop }
- \l_xtemplate_values_prop
-}
-\cs_new:Npn \xtemplate_store_restrictions:n #1 {
- \cs_if_free:cT { g_ \c_xtemplate_restrict_root_tl #1 _clist } {
- \clist_new:c { g_ \c_xtemplate_restrict_root_tl #1 _clist }
- }
- \clist_gset_eq:cN { g_ \c_xtemplate_restrict_root_tl #1 _clist }
- \l_xtemplate_restrict_clist
-}
-\cs_new:Npn \xtemplate_store_vars:n #1 {
- \cs_if_free:cTF { g_ \c_xtemplate_vars_root_tl #1 _prop } {
- \msg_kernel_info:nnx { xtemplate } { define-template-code } {#1}
- \prop_new:c { g_ \c_xtemplate_vars_root_tl #1 _prop }
- }
- {
- \msg_kernel_warning:nnx { xtemplate } { redefine-template-code }
- {#1}
- }
- \prop_gset_eq:cN { g_ \c_xtemplate_vars_root_tl #1 _prop }
- \l_xtemplate_vars_prop
-}
-\cs_new:Npn \xtemplate_recover_defaults:n #1 {
- \prop_set_eq:Nc \l_xtemplate_values_prop
- { g_ \c_xtemplate_defaults_root_tl #1 _prop }
-}
-\cs_new:Npn \xtemplate_recover_keytypes:n #1 {
- \prop_set_eq:Nc \l_xtemplate_keytypes_prop
- { g_ \c_xtemplate_keytypes_root_tl #1 _prop }
-}
-\cs_new:Npn \xtemplate_recover_restrictions:n #1 {
- \cs_if_free:cT { g_ \c_xtemplate_restrict_root_tl #1 _clist } {
- \clist_new:c { g_ \c_xtemplate_restrict_root_tl #1 _clist }
- }
- \clist_set_eq:Nc \l_xtemplate_restrict_clist
- { g_ \c_xtemplate_restrict_root_tl #1 _clist }
-}
-\cs_new:Npn \xtemplate_recover_values:n #1 {
- \prop_set_eq:Nc \l_xtemplate_values_prop
- { l_ \c_xtemplate_values_root_tl #1 _prop }
-}
-\cs_new:Npn \xtemplate_recover_vars:n #1 {
- \prop_set_eq:Nc \l_xtemplate_vars_prop
- { g_ \c_xtemplate_vars_root_tl #1 _prop }
-}
-\cs_new:Npn \xtemplate_declare_object_type:nn #1#2 {
- \int_set:Nn \l_xtemplate_tmp_int {#2}
- \bool_if:nTF {
- \int_compare_p:n { #2 > \c_nine } ||
- \int_compare_p:n { #2 < \c_zero }
- } {
- \msg_kernel_error:nnxx { xtemplate } { bad-number-of-arguments }
- {#1} { \exp_not:V \l_xtemplate_tmp_int }
- }{
- \prop_if_in:NnTF \g_xtemplate_object_type_prop {#1}
- {
- \msg_kernel_warning:nnxx { xtemplate } { redefine-object-type }
- {#1} {#2}
- }
- {
- \msg_kernel_info:nnxx { xtemplate } { define-object-type }
- {#1} {#2}
- }
- \prop_gput:NnV \g_xtemplate_object_type_prop {#1}
- \l_xtemplate_tmp_int
- }
-}
-\cs_new:Npn \xtemplate_declare_template_keys:nnnn #1#2#3#4 {
- \xtemplate_execute_if_type_exist:nT {#1}
- {
- \xtemplate_execute_if_arg_agree:nnT {#1} {#3}
- {
- \prop_clear:N \l_xtemplate_values_prop
- \prop_clear:N \l_xtemplate_keytypes_prop
- \seq_clear:N \l_xtemplate_key_seq
- \KV_process_space_removal_sanitize:NNn
- \xtemplate_parse_keys_elt:n \xtemplate_parse_keys_elt:nn {#4}
- \prop_put:NVV \l_xtemplate_keytypes_prop \c_xtemplate_key_order_tl
- \l_xtemplate_key_seq
- \xtemplate_store_defaults:n { #1 / #2 }
- \xtemplate_store_keytypes:n { #1 / #2 }
- }
- }
-}
-\cs_new:Npn \xtemplate_parse_keys_elt:n #1 {
- \xtemplate_split_keytype:n {#1}
- \bool_if:NF \l_xtemplate_error_bool
- {
- \xtemplate_execute_if_keytype_exist:VT \l_xtemplate_keytype_tl
- {
- \clist_map_function:nN { choice , function , instance }
- \xtemplate_parse_keys_elt_aux:n
- \bool_if:NF \l_xtemplate_error_bool
- {
- \seq_if_in:NVTF \l_xtemplate_key_seq
- \l_xtemplate_key_name_tl
- {
- \msg_kernel_error:nnx { xtemplate }
- { duplicate-key-interface }
- { \l_xtemplate_key_name_tl }
- }
- { \xtemplate_parse_keys_elt_aux: }
- }
- }
- }
-}
-\cs_new_nopar:Npn \xtemplate_parse_keys_elt_aux:n #1 {
- \str_if_eq:VnT \l_xtemplate_keytype_tl {#1} {
- \tl_if_empty:NT \l_xtemplate_keytype_arg_tl {
- \msg_kernel_error:nnx { xtemplate }
- { keytype-requires-argument } {#1}
- \bool_set_true:N \l_xtemplate_error_bool
- \clist_map_break:
- }
- }
-}
-\cs_new_nopar:Npn \xtemplate_parse_keys_elt_aux: {
- \tl_set:Nx \l_xtemplate_tmp_tl {
- \l_xtemplate_keytype_tl
- \l_xtemplate_keytype_arg_tl
- }
- \prop_put:NVV \l_xtemplate_keytypes_prop \l_xtemplate_key_name_tl
- \l_xtemplate_tmp_tl
- \seq_put_right:NV \l_xtemplate_key_seq \l_xtemplate_key_name_tl
- \str_if_eq:VnT \l_xtemplate_keytype_tl { choice } {
- \clist_if_in:NnT \l_xtemplate_keytype_arg_tl { unknown } {
- \msg_kernel_error:nn { xtemplate } { choice-unknown-reserved }
- }
- }
-}
-\cs_new:Npn \xtemplate_parse_keys_elt:nn #1#2 {
- \xtemplate_parse_keys_elt:n {#1}
- \str_if_eq:VnTF \l_xtemplate_keytype_tl { choice } {
- \xtemplate_store_value_choice_name:n {#2}
- }{
- \use:c { xtemplate_store_value_ \l_xtemplate_keytype_tl :n } {#2}
- }
-}
-\group_begin:
-\char_set_lccode:nn { `\@ } { `\: }
-\char_make_other:N \@
-\tl_to_lowercase:n {
- \group_end:
- \cs_new:Npn \xtemplate_split_keytype:n #1 {
- \bool_set_false:N \l_xtemplate_error_bool
- \tl_set:Nn \l_xtemplate_tmp_tl {#1}
- \tl_remove_all_in:Nn \l_xtemplate_tmp_tl { ~ }
- \tl_replace_all_in:Nnn \l_xtemplate_tmp_tl { : } { @ }
- \tl_if_in:VnTF \l_xtemplate_tmp_tl { @ } {
- \exp_after:wN \xtemplate_split_keytype_aux:w \l_xtemplate_tmp_tl
- \q_stop
- }{
- \bool_set_true:N \l_xtemplate_error_bool
- \msg_kernel_error:nnx { xtemplate } { no-keytype } {#1}
- }
- }
- \cs_new:Npn \xtemplate_split_keytype_aux:w #1 @ #2 \q_stop {
- \tl_if_empty:nT {#1} {
- \msg_kernel_error:nnx { xtemplate } { empty-key-name } { @ #2 }
- }
- \tl_set:Nx \l_xtemplate_key_name_tl { \tl_to_str:n {#1} }
- \xtemplate_split_keytype_arg:n {#2}
- }
-}
-\cs_new:Npn \xtemplate_split_keytype_arg:n #1 {
- \tl_set:Nn \l_xtemplate_keytype_tl {#1}
- \tl_clear:N \l_xtemplate_keytype_arg_tl
- \cs_set_nopar:Npn \xtemplate_split_keytype_arg_aux:n ##1 {
- \tl_if_in:nnT {#1} {##1} {
- \cs_set:Npn \xtemplate_split_keytype_arg_aux:w
- ####1 ##1 ####2 \q_stop {
- \tl_if_empty:nT {####1} {
- \tl_set:Nn \l_xtemplate_keytype_tl {##1}
- \tl_set:Nn \l_xtemplate_keytype_arg_tl {####2}
- \clist_map_break:
- }
- }
- \xtemplate_split_keytype_arg_aux:w #1 \q_stop
- }
- }
- \clist_map_function:NN \c_xtemplate_keytypes_arg_clist
- \xtemplate_split_keytype_arg_aux:n
-}
-\cs_generate_variant:Nn \xtemplate_split_keytype_arg:n { V }
-\cs_new_nopar:Npn \xtemplate_split_keytype_arg_aux:n #1 { }
-\cs_new_nopar:Npn \xtemplate_split_keytype_arg_aux:w #1 \q_stop { }
-\cs_new:Npn \xtemplate_store_value_boolean:n #1 {
- \xtemplate_if_eval_now:nTF {#1} {
- \bool_if:cTF { c_ #1 _bool } {
- \prop_put:NVn \l_xtemplate_values_prop \l_xtemplate_key_name_tl
- { true }
- }{
- \prop_put:NVn \l_xtemplate_values_prop \l_xtemplate_key_name_tl
- { false }
- }
- }{
- \prop_put:NVn \l_xtemplate_values_prop \l_xtemplate_key_name_tl {#1}
- }
-}
-\cs_new:Npn \xtemplate_store_value_choice:n #1 {
- \tl_set:Nx \l_xtemplate_tmp_tl
- { \l_xtemplate_key_name_tl \c_space_tl #1 }
- \prop_if_in:NVTF \l_xtemplate_vars_prop \l_xtemplate_tmp_tl {
- \xtemplate_store_value_choice_aux:V \l_xtemplate_tmp_tl
- }{
- \tl_set:Nx \l_xtemplate_tmp_tl
- { \l_xtemplate_key_name_tl \c_space_tl unknown }
- \prop_if_in:NVTF \l_xtemplate_vars_prop \l_xtemplate_tmp_tl {
- \xtemplate_store_value_choice_aux:V \l_xtemplate_tmp_tl
- }{
- \prop_get:NVN \l_xtemplate_keytypes_prop \l_xtemplate_key_name_tl
- \l_xtemplate_tmp_tl
- \xtemplate_split_keytype_arg:V \l_xtemplate_tmp_tl
- \msg_kernel_error:nnxxx { xtemplate } { unknown-choice }
- {#1}
- { \l_xtemplate_key_name_tl }
- { \l_xtemplate_keytype_arg_tl }
- \prop_gdel:NV \l_xtemplate_values_prop \l_xtemplate_key_name_tl
- }
- }
-}
-\cs_generate_variant:Nn \xtemplate_store_value_choice:n { V }
-\cs_new:Npn \xtemplate_store_value_choice_aux:n #1 {
- \prop_get:NnN \l_xtemplate_vars_prop {#1} \l_xtemplate_tmp_tl
- \prop_put:NVV \l_xtemplate_values_prop \l_xtemplate_key_name_tl
- \l_xtemplate_tmp_tl
-}
-\cs_generate_variant:Nn \xtemplate_store_value_choice_aux:n { V }
-\cs_new:Npn \xtemplate_store_value_choice_name:n #1 {
- \tl_set:Nx \l_xtemplate_tmp_tl
- { \l_xtemplate_key_name_tl \c_space_tl default }
- \prop_put:NVn \l_xtemplate_values_prop \l_xtemplate_tmp_tl {#1}
-}
-\cs_new:Npn \xtemplate_store_value_code:n #1 {
- \prop_put:NVn \l_xtemplate_values_prop \l_xtemplate_key_name_tl {#1}
-}
-\cs_new:Npn \xtemplate_store_value_commalist:n #1 {
- \prop_put:NVn \l_xtemplate_values_prop \l_xtemplate_key_name_tl {#1}
-}
-\cs_new:Npn \xtemplate_store_value_function:n #1 {
- \prop_put:NVn \l_xtemplate_values_prop \l_xtemplate_key_name_tl {#1}
-}
-\cs_new:Npn \xtemplate_store_value_instance:n #1 {
- \prop_put:NVn \l_xtemplate_values_prop \l_xtemplate_key_name_tl {#1}
-}
-\cs_new:Npn \xtemplate_store_value_tokenlist:n #1 {
- \prop_put:NVn \l_xtemplate_values_prop \l_xtemplate_key_name_tl {#1}
-}
-\cs_new:Npn \xtemplate_store_value_integer:n #1 {
- \xtemplate_if_eval_now:nTF {#1} {
- \int_set:Nn \l_xtemplate_tmp_int {#1}
- \prop_put:NVV \l_xtemplate_values_prop \l_xtemplate_key_name_tl
- \l_xtemplate_tmp_int
- }{
- \prop_put:NVn \l_xtemplate_values_prop \l_xtemplate_key_name_tl {#1}
- }
-}
-\cs_new:Npn \xtemplate_store_value_length:n #1 {
- \xtemplate_if_eval_now:nTF {#1} {
- \dim_set:Nn \l_xtemplate_tmp_dim {#1}
- \prop_put:NVV \l_xtemplate_values_prop \l_xtemplate_key_name_tl
- \l_xtemplate_tmp_dim
- }{
- \prop_put:NVn \l_xtemplate_values_prop \l_xtemplate_key_name_tl {#1}
- }
-}
-\cs_new:Npn \xtemplate_store_value_skip:n #1 {
- \xtemplate_if_eval_now:nTF {#1} {
- \skip_set:Nn \l_xtemplate_tmp_skip {#1}
- \prop_put:NVV \l_xtemplate_values_prop \l_xtemplate_key_name_tl
- \l_xtemplate_tmp_skip
- }{
- \prop_put:NVn \l_xtemplate_values_prop \l_xtemplate_key_name_tl {#1}
- }
-}
-\cs_new:Npn \xtemplate_declare_template_code:nnnnn #1#2#3#4#5 {
- \xtemplate_execute_if_type_exist:nT {#1}
- {
- \xtemplate_execute_if_arg_agree:nnT {#1}{#3}
- {
- \xtemplate_if_keys_exist:nnT {#1} {#2}
- {
- \xtemplate_store_key_implementation:nnn {#1} {#2} {#4}
- \cs_generate_from_arg_count:cNnn
- { \c_xtemplate_code_root_tl #1 / #2 :w } \cs_gset:Npn
- {#3} {#5}
- }
- }
- }
-}
-\cs_set:Npn \xtemplate_store_key_implementation:nnn #1#2#3 {
- \xtemplate_recover_defaults:n { #1 / #2 }
- \xtemplate_recover_keytypes:n { #1 / #2 }
- \prop_clear:N \l_xtemplate_vars_prop
- \KV_process_space_removal_sanitize:NNn
- \xtemplate_parse_vars_elt:n \xtemplate_parse_vars_elt:nn {#3}
- \xtemplate_store_defaults:n { #1 / #2 }
- \xtemplate_store_vars:n { #1 / #2 }
- \clist_clear:N \l_xtemplate_restrict_clist
- \xtemplate_store_restrictions:n { #1 / #2 }
- \prop_del:NV \l_xtemplate_keytypes_prop \c_xtemplate_key_order_tl
- \prop_if_empty:NF \l_xtemplate_keytypes_prop {
- \prop_map_inline:Nn \l_xtemplate_keytypes_prop {
- \msg_kernel_error:nnxxx { xtemplate } { key-not-implemented }
- {##1} {#2} {#1}
- }
- }
-}
-\cs_new:Npn \xtemplate_parse_vars_elt:n #1 {
- \msg_kernel_error:nnx { xtemplate } { key-no-variable } {#1}
-}
-\cs_new:Npn \xtemplate_parse_vars_elt:nn #1#2 {
- \tl_set:Nx \l_xtemplate_key_name_tl { \tl_to_str:n {#1} }
- \tl_replace_all_in:Nnn \l_xtemplate_key_name_tl { ~ } { }
- \prop_if_in:NVTF \l_xtemplate_keytypes_prop \l_xtemplate_key_name_tl {
- \prop_get:NVN \l_xtemplate_keytypes_prop \l_xtemplate_key_name_tl
- \l_xtemplate_keytype_tl
- \xtemplate_split_keytype_arg:V \l_xtemplate_keytype_tl
- \xtemplate_parse_vars_elt_aux:n {#2}
- \prop_del:NV \l_xtemplate_keytypes_prop \l_xtemplate_key_name_tl
- }{
- \msg_kernel_error:nnx { xtemplate } { unknown-key } {#1}
- }
-}
-\cs_new:Npn \xtemplate_parse_vars_elt_aux:n #1 {
- \str_if_eq:VnTF \l_xtemplate_keytype_tl { choice }
- { \xtemplate_implement_choices:n {#1} }
- {
- \str_if_eq:VnTF \l_xtemplate_keytype_tl { code }
- {
- \prop_put:NVn \l_xtemplate_vars_prop
- \l_xtemplate_key_name_tl {#1}
- }
- {
- \str_if_eq:noTF {#1} { \tl_head:w #1 \q_stop }
- {
- \cs_if_exist:NTF #1
- {
- \prop_put:NVn \l_xtemplate_vars_prop
- \l_xtemplate_key_name_tl {#1}
- }
- {
- \msg_kernel_error:nnx { xtemplate }
- { undeclared-variable }
- { \exp_not:N #1 }
- }
- }
- {
- \tl_if_in:nnTF {#1} { global }
- { \xtemplate_parse_vars_elt_aux:w #1 \q_stop }
- {
- \msg_kernel_error:nnx { xtemplate } { bad-variable }
- { \exp_not:n {#1} }
- }
- }
- }
- }
-}
-\cs_new:Npn \xtemplate_parse_vars_elt_aux:w #1 global #2 \q_stop {
- \tl_if_empty:nTF {#1}
- {
- \str_if_eq:noTF {#2} { \tl_head:w #2 \q_stop }
- {
- \cs_if_exist:NTF #2
- {
- \prop_put:NVn \l_xtemplate_vars_prop
- \l_xtemplate_key_name_tl { #1 global #2 }
- }
- {
- \msg_kernel_error:nnx { xtemplate }
- { undeclared-variable }
- { \exp_not:N #2 }
- }
- }
- {
- \msg_kernel_error:nnx { xtemplate } { bad-variable }
- { \exp_not:n { #1 global #2 } }
- }
- }
- {
- \msg_kernel_error:nnx { xtemplate } { bad-variable }
- { \exp_not:n { #1 global #2 } }
- }
-}
-\cs_new:Npn \xtemplate_implement_choices:n #1 {
- \clist_set_eq:NN \l_xtemplate_tmp_clist \l_xtemplate_keytype_arg_tl
- \prop_put:NVn \l_xtemplate_vars_prop \l_xtemplate_key_name_tl { }
- \KV_process_space_removal_sanitize:NNn
- \xtemplate_implement_choice_elt:n \xtemplate_implement_choice_elt:nn
- {#1}
- \tl_set:Nx \l_xtemplate_tmp_tl
- { \l_xtemplate_key_name_tl \c_space_tl default }
- \prop_if_in:NVT \l_xtemplate_values_prop \l_xtemplate_tmp_tl {
- \prop_get:NVN \l_xtemplate_values_prop \l_xtemplate_tmp_tl
- \l_xtemplate_tmp_tl
- \xtemplate_store_value_choice:V \l_xtemplate_tmp_tl
- }
- \clist_if_empty:NF \l_xtemplate_tmp_clist {
- \clist_map_inline:Nn \l_xtemplate_tmp_clist
- {
- \msg_kernel_error:nnx { xtemplate } { choice-not-implemented }
- {##1}
- }
- }
-}
-\cs_new:Npn \xtemplate_implement_choice_elt:n #1 {
- \clist_if_empty:NTF \l_xtemplate_tmp_clist {
- \str_if_eq:nnF {#1} { unknown } {
- \prop_get:NVN \l_xtemplate_keytypes_prop \l_xtemplate_key_name_tl
- \l_xtemplate_tmp_tl
- \xtemplate_split_keytype_arg:V \l_xtemplate_tmp_tl
- \msg_kernel_error:nnxxx { xtemplate } { unknown-choice }
- {#1}
- { \l_xtemplate_key_name_tl }
- { \l_xtemplate_keytype_arg_tl }
- }
- }{
- \clist_if_in:NnTF \l_xtemplate_tmp_clist {#1} {
- \clist_remove_element:Nn \l_xtemplate_tmp_clist {#1}
- }{
- \prop_get:NVN \l_xtemplate_keytypes_prop \l_xtemplate_key_name_tl
- \l_xtemplate_tmp_tl
- \xtemplate_split_keytype_arg:V \l_xtemplate_tmp_tl
- \msg_kernel_error:nnxxx { xtemplate } { unknown-choice }
- {#1}
- { \l_xtemplate_key_name_tl }
- { \l_xtemplate_keytype_arg_tl }
- }
- }
-}
-\cs_new:Npn \xtemplate_implement_choice_elt:nn #1#2 {
- \xtemplate_implement_choice_elt:n {#1}
- \tl_set:Nx \l_xtemplate_tmp_tl
- { \l_xtemplate_key_name_tl \c_space_tl #1 }
- \prop_put:NVn \l_xtemplate_vars_prop \l_xtemplate_tmp_tl {#2}
-}
-\cs_new:Npn \xtemplate_declare_restricted:nnnn #1#2#3#4 {
- \xtemplate_if_keys_exist:nnT {#1} {#2}
- {
- \xtemplate_set_template_eq:nn { #1 / #3 } { #1 / #2 }
- \bool_set_true:N \l_xtemplate_restrict_bool
- \xtemplate_edit_defaults_aux:nnn {#1} {#3} {#4}
- }
-}
-\cs_new:Npn \xtemplate_edit_defaults:nnn {
- \bool_set_false:N \l_xtemplate_restrict_bool
- \xtemplate_edit_defaults_aux:nnn
-}
-\cs_new:Npn \xtemplate_edit_defaults_aux:nnn #1#2#3 {
- \xtemplate_if_keys_exist:nnT {#1} {#2}
- {
- \xtemplate_recover_defaults:n { #1 / #2 }
- \xtemplate_recover_restrictions:n { #1 / #2 }
- \xtemplate_parse_values:nn { #1 / #2 } {#3}
- \xtemplate_store_defaults:n { #1 / #2 }
- \xtemplate_store_restrictions:n { #1 / #2 }
- }
-}
-\cs_new:Npn \xtemplate_parse_values:nn #1#2 {
- \xtemplate_recover_keytypes:n {#1}
- \clist_clear:N \l_xtemplate_restrict_clist
- \KV_process_space_removal_sanitize:NNn
- \xtemplate_parse_values_elt:n \xtemplate_parse_values_elt:nn {#2}
-}
-\cs_new:Npn \xtemplate_parse_values_elt:n #1 {
- \bool_set_true:N \l_xtemplate_error_bool
- \msg_kernel_error:nnx { xtemplate } { key-no-value } {#1}
-}
-\cs_new:Npn \xtemplate_parse_values_elt:nn #1#2 {
- \tl_set:Nx \l_xtemplate_key_name_tl { \tl_to_str:n {#1} }
- \tl_replace_all_in:Nnn \l_xtemplate_key_name_tl { ~ } { }
- \prop_if_in:NVTF \l_xtemplate_keytypes_prop \l_xtemplate_key_name_tl {
- \bool_if:NTF \l_xtemplate_restrict_bool {
- \clist_if_in:NVF \l_xtemplate_restrict_clist
- \l_xtemplate_key_name_tl {
- \xtemplate_parse_values_elt_aux:Vn \l_xtemplate_key_name_tl {#2}
- }
- }{
- \xtemplate_parse_values_elt_aux:Vn \l_xtemplate_key_name_tl {#2}
- }
- }{
- \msg_kernel_error:nnx { xtemplate } { unknown-key }
- { \l_xtemplate_key_name_tl }
- }
-}
-\cs_new:Npn \xtemplate_parse_values_elt_aux:nn #1#2 {
- \clist_put_right:Nn \l_xtemplate_restrict_clist {#1}
- \prop_get:NnN \l_xtemplate_keytypes_prop {#1} \l_xtemplate_tmp_tl
- \xtemplate_split_keytype_arg:V \l_xtemplate_tmp_tl
- \use:c { xtemplate_store_value_ \l_xtemplate_keytype_tl :n } {#2}
-}
-\cs_generate_variant:Nn \xtemplate_parse_values_elt_aux:nn { Vn }
-\cs_new:Npn \xtemplate_set_template_eq:nn #1#2 {
- \xtemplate_recover_defaults:n {#2}
- \xtemplate_store_defaults:n {#1}
- \xtemplate_recover_keytypes:n {#2}
- \xtemplate_store_keytypes:n {#1}
- \xtemplate_recover_vars:n {#2}
- \xtemplate_store_vars:n {#1}
- \cs_gset_eq:cc { \c_xtemplate_code_root_tl #1 :w }
- { \c_xtemplate_code_root_tl #2 :w }
-}
-\cs_new:Npn \xtemplate_declare_instance:nnnnn #1#2#3#4#5 {
- \xtemplate_execute_if_code_exist:nnT {#1} {#2}
- {
- \xtemplate_recover_defaults:n { #1 / #2 }
- \xtemplate_recover_vars:n { #1 / #2 }
- \xtemplate_declare_instance_aux:nnnnn {#1} {#2} {#3} {#4} {#5}
- }
-}
-\cs_new:Npn \xtemplate_declare_instance_aux:nnnnn #1#2#3#4#5 {
- \bool_set_false:N \l_xtemplate_error_bool
- \xtemplate_parse_values:nn { #1 / #2 } {#5}
- \bool_if:NF \l_xtemplate_error_bool {
- \prop_put:Nnn \l_xtemplate_values_prop { from~template } {#2}
- \xtemplate_store_values:n { #1 / #3 / #4 }
- \xtemplate_convert_to_assignments:
- \cs_set:cpx { \c_xtemplate_instances_root_tl #1 / #3 / #4 :w } {
- \exp_not:N \xtemplate_assignments_push:n {
- \exp_not:V \l_xtemplate_assignments_tl
- }
- \exp_not:c { \c_xtemplate_code_root_tl #1 / #2 :w }
- }
- \xtemplate_if_instance_exist:nnnF {#1} { } {#4} {
- \cs_set_eq:cc
- { \c_xtemplate_instances_root_tl #1 / / #4 :w }
- { \c_xtemplate_instances_root_tl #1 / #3 / #4 :w }
- }
- }
-}
-\cs_new:Npn \xtemplate_edit_instance:nnnn #1#2#3 {
- \xtemplate_if_instance_exist:nnnTF {#1} {#2} {#3}
- {
- \xtemplate_recover_values:n { #1 / #2 / #3 }
- \prop_get:NnN \l_xtemplate_values_prop { from~template }
- \l_xtemplate_tmp_tl
- \xtemplate_edit_instance_aux:nVnnn {#1} \l_xtemplate_tmp_tl
- {#2} {#3}
- }
- {
- \msg_kernel_error:nnxx { xtemplate } { unknown-instance }
- {#1} {#3}
- }
-}
-\cs_new:Npn \xtemplate_edit_instance_aux:nnnnn #1#2 {
- \xtemplate_recover_vars:n { #1 / #2 }
- \xtemplate_declare_instance_aux:nnnnn {#1} {#2}
-}
-\cs_generate_variant:Nn \xtemplate_edit_instance_aux:nnnnn { nV }
-\cs_new_nopar:Npn \xtemplate_convert_to_assignments: {
- \tl_clear:N \l_xtemplate_assignments_tl
- \prop_get:NVN \l_xtemplate_keytypes_prop \c_xtemplate_key_order_tl
- \l_xtemplate_key_seq
- \seq_map_function:NN \l_xtemplate_key_seq
- \xtemplate_convert_to_assignments_aux:n
-}
-\cs_new:Npn \xtemplate_convert_to_assignments_aux:n #1 {
- \prop_get:NnN \l_xtemplate_keytypes_prop {#1} \l_xtemplate_tmp_tl
- \xtemplate_convert_to_assignments_aux:nV {#1} \l_xtemplate_tmp_tl
-}
-\cs_new:Npn \xtemplate_convert_to_assignments_aux:nn #1#2 {
- \prop_if_in:NnT \l_xtemplate_values_prop {#1} {
- \prop_if_in:NnTF \l_xtemplate_vars_prop {#1} {
- \prop_get:NnN \l_xtemplate_values_prop {#1} \l_xtemplate_value_tl
- \prop_get:NnN \l_xtemplate_vars_prop {#1} \l_xtemplate_var_tl
- \xtemplate_split_keytype_arg:n {#2}
- \str_if_eq:VnF \l_xtemplate_keytype_tl { choice } {
- \str_if_eq:VnF \l_xtemplate_keytype_tl { code } {
- \xtemplate_find_global:
- }
- }
- \use:c { xtemplate_assign_ \l_xtemplate_keytype_tl : }
- }{
- \msg_kernel_error:nnx { xtemplate } { unknown-attribute } {#1}
- }
- }
-}
-\cs_generate_variant:Nn \xtemplate_convert_to_assignments_aux:nn { nV }
-\cs_new_nopar:Npn \xtemplate_find_global: {
- \bool_set_false:N \l_xtemplate_global_bool
- \tl_if_in:VnT \l_xtemplate_var_tl { global } {
- \exp_after:wN \xtemplate_find_global_aux:w \l_xtemplate_var_tl \q_stop
- }
-}
-\cs_new:Npn \xtemplate_find_global_aux:w #1 global #2 \q_stop {
- \tl_set:Nn \l_xtemplate_var_tl {#2}
- \bool_set_true:N \l_xtemplate_global_bool
-}
-\cs_new:Npn \xtemplate_use_template:nnn #1#2#3 {
- \xtemplate_execute_if_code_exist:nnT {#1} {#2}
- {
- \xtemplate_recover_defaults:n { #1 / #2 }
- \xtemplate_recover_vars:n { #1 / #2 }
- \xtemplate_parse_values:nn { #1 / #2 } {#3}
- \xtemplate_convert_to_assignments:
- \use:c { \c_xtemplate_code_root_tl #1 / #2 :w }
- }
-}
-\cs_new_nopar:Npn \xtemplate_assign_boolean: {
- \bool_if:NTF \l_xtemplate_global_bool {
- \xtemplate_assign_boolean_aux:n { bool_gset }
- }{
- \xtemplate_assign_boolean_aux:n { bool_set }
- }
-}
-\cs_new_nopar:Npn \xtemplate_assign_boolean_aux:n #1 {
- \xtemplate_if_key_value:VT \l_xtemplate_value_tl {
- \xtemplate_key_to_value:
- }
- \tl_put_left:Nx \l_xtemplate_assignments_tl {
- \exp_not:c { #1 _ \l_xtemplate_value_tl :N }
- \exp_not:V \l_xtemplate_var_tl
- }
-}
-\cs_new_nopar:Npn \xtemplate_assign_choice: {
- \tl_put_left:NV \l_xtemplate_assignments_tl \l_xtemplate_value_tl
-}
-\cs_new_nopar:Npn \xtemplate_assign_code: {
- \tl_put_left:Nx \l_xtemplate_assignments_tl {
- \exp_not:N \cs_set:Npn \exp_not:N \xtemplate_assign_code:n
- \exp_not:n {##1}
- { \exp_not:V \l_xtemplate_var_tl }
- \exp_not:N \xtemplate_assign_code:n
- { \exp_not:V \l_xtemplate_value_tl }
- }
-}
-\cs_new:Npn \xtemplate_assign_code:n #1 { }
-\cs_new_nopar:Npn \xtemplate_assign_function: {
- \bool_if:NTF \l_xtemplate_global_bool {
- \xtemplate_assign_function_aux:N \cs_gset:Npn
- }{
- \xtemplate_assign_function_aux:N \cs_set:Npn
- }
-}
-\cs_new_nopar:Npn \xtemplate_assign_function_aux:N #1 {
- \tl_put_left:Nx \l_xtemplate_assignments_tl {
- \exp_not:N \cs_generate_from_arg_count:NNnn
- \exp_not:V \l_xtemplate_var_tl
- \exp_not:N #1
- { \exp_not:V \l_xtemplate_keytype_arg_tl }
- { \exp_not:V \l_xtemplate_value_tl }
- }
-}
-\cs_new_nopar:Npn \xtemplate_assign_instance: {
- \bool_if:NTF \l_xtemplate_global_bool {
- \xtemplate_assign_instance_aux:N \cs_gset:Npn
- }{
- \xtemplate_assign_instance_aux:N \cs_set:Npn
- }
-}
-\cs_new_nopar:Npn \xtemplate_assign_instance_aux:N #1 {
- \tl_put_left:Nx \l_xtemplate_assignments_tl {
- \exp_not:N #1 \exp_not:V \l_xtemplate_var_tl {
- \exp_not:N \xtemplate_use_instance:nn
- { \exp_not:V \l_xtemplate_keytype_arg_tl }
- { \exp_not:V \l_xtemplate_value_tl }
- }
- }
-}
-\cs_new_nopar:Npn \xtemplate_assign_integer: {
- \bool_if:NTF \l_xtemplate_global_bool {
- \xtemplate_assign_variable:N \int_gset:Nn
- }{
- \xtemplate_assign_variable:N \int_set:Nn
- }
-}
-\cs_new_nopar:Npn \xtemplate_assign_length: {
- \bool_if:NTF \l_xtemplate_global_bool {
- \xtemplate_assign_variable:N \dim_gset:Nn
- }{
- \xtemplate_assign_variable:N \dim_set:Nn
- }
-}
-\cs_new_nopar:Npn \xtemplate_assign_skip: {
- \bool_if:NTF \l_xtemplate_global_bool {
- \xtemplate_assign_variable:N \skip_gset:Nn
- }{
- \xtemplate_assign_variable:N \skip_set:Nn
- }
-}
-\cs_new_nopar:Npn \xtemplate_assign_tokenlist: {
- \bool_if:NTF \l_xtemplate_global_bool {
- \xtemplate_assign_tokenlist_aux:N \tl_gset:Nn
- }{
- \xtemplate_assign_tokenlist_aux:N \tl_set:Nn
- }
-}
-\cs_new_eq:NN \xtemplate_assign_commalist:
- \xtemplate_assign_tokenlist:
-\cs_new_nopar:Npn \xtemplate_assign_tokenlist_aux:N #1 {
- \tl_put_left:Nx \l_xtemplate_assignments_tl {
- \exp_not:N #1 \exp_not:V \l_xtemplate_var_tl
- { \exp_not:V \l_xtemplate_value_tl }
- }
-}
-\cs_new_nopar:Npn \xtemplate_assign_variable:N #1 {
- \xtemplate_if_key_value:VT \l_xtemplate_value_tl {
- \xtemplate_key_to_value:
- }
- \tl_put_left:Nx \l_xtemplate_assignments_tl {
- \exp_not:N #1 \exp_not:V \l_xtemplate_var_tl
- { \exp_not:V \l_xtemplate_value_tl }
- }
-}
-\cs_new_nopar:Npn \xtemplate_key_to_value: {
- \exp_after:wN \xtemplate_key_to_value_aux:w \l_xtemplate_value_tl
-}
-\cs_new:Npn \xtemplate_key_to_value_aux:w \KeyValue #1 {
- \tl_set:Nx \l_xtemplate_tmp_tl { \tl_to_str:n {#1} }
- \tl_replace_all_in:Nnn \l_xtemplate_key_name_tl { ~ } { }
- \prop_if_in:NVTF \l_xtemplate_vars_prop \l_xtemplate_tmp_tl {
- \prop_get:NVN \l_xtemplate_vars_prop \l_xtemplate_tmp_tl
- \l_xtemplate_value_tl
- }{
- \msg_kernel_error:nnx { xtemplate } { unknown-attribute }
- { \l_xtemplate_tmp_tl }
- }
-}
-\cs_new:Npn \xtemplate_use_instance:nn #1#2 {
- \xtemplate_if_use_template:nTF {#2} {
- \xtemplate_use_instance_aux:nNnnn {#1} #2
- }{
- \xtemplate_use_instance_aux:nn {#1} {#2}
- }
-}
-\cs_new:Npn \xtemplate_use_instance_aux:nNnnn #1#2#3#4#5 {
- \str_if_eq:nnTF {#1} {#3} {
- \xtemplate_use_template:nnn {#3} {#4} {#5}
- }{
- \msg_kernel_error:nnxx { xtemplate } { type-mismatch } {#1} {#3}
- }
-}
-\cs_new:Npn \xtemplate_use_instance_aux:nn #1#2 {
- \xtemplate_get_collection:n {#1}
- \xtemplate_if_instance_exist:nnnTF
- {#1} { \l_xtemplate_collection_tl } {#2} {
- \use:c {
- \c_xtemplate_instances_root_tl #1 / \l_xtemplate_collection_tl /#2
- :w
- }
- }{
- \xtemplate_if_instance_exist:nnnTF {#1} { } {#2} {
- \use:c { \c_xtemplate_instances_root_tl #1 / / #2 :w }
- }{
- \msg_kernel_error:nnxx { xtemplate } { unknown-instance }
- {#1} {#2}
- }
- }
-}
-\cs_new:Npn \xtemplate_use_collection:nn #1#2 {
- \prop_put:Nnn \l_xtemplate_collections_prop {#1} {#2}
-}
-\cs_new:Npn \xtemplate_get_collection:n #1 {
- \prop_if_in:NnTF \l_xtemplate_collections_prop {#1} {
- \prop_get:NnN \l_xtemplate_collections_prop {#1}
- \l_xtemplate_collection_tl
- }{
- \tl_clear:N \l_xtemplate_collection_tl
- }
-}
-\cs_new_nopar:Npn \xtemplate_assignments_pop: {
- \tl_use:N \l_xtemplate_assignments_tl
-}
-\cs_new:Npn \xtemplate_assignments_push:n #1 {
- \tl_set:Nn \l_xtemplate_assignments_tl {#1}
-}
-\cs_new:Npn \xtemplate_show_code:nn #1#2 {
- \xtemplate_execute_if_code_exist:nnT {#1} {#2}
- { \cs_show:c { \c_xtemplate_code_root_tl #1 / #2 :w } }
-}
-\cs_new:Npn \xtemplate_show_defaults:nn #1#2 {
- \xtemplate_if_keys_exist:nnT {#1} {#2}
- {
- \xtemplate_recover_defaults:n { #1 / #2 }
- \prop_display:N \l_xtemplate_values_prop
- }
-}
-\cs_new:Npn \xtemplate_show_keytypes:nn #1#2 {
- \xtemplate_if_keys_exist:nnT {#1} {#2}
- {
- \xtemplate_recover_keytypes:n { #1 / #2 }
- \prop_display:N \l_xtemplate_keytypes_prop
- }
-}
-\cs_new:Npn \xtemplate_show_values:nnn #1#2#3 {
- \xtemplate_if_instance_exist:nnnTF {#1} {#2} {#3}
- {
- \xtemplate_recover_values:n { #1 / #2 / #3 }
- \prop_display:N \l_xtemplate_values_prop
- }
- {
- \msg_kernel_error:nnxx { xtemplate } { unknown-instance }
- {#1} {#2}
- }
-}
-\cs_new:Npn \xtemplate_show_vars:nn #1#2 {
- \xtemplate_execute_if_code_exist:nnT {#1} {#2}
- {
- \xtemplate_recover_vars:n { #1 / #2 }
- \prop_display:N \l_xtemplate_vars_prop
- }
-}
-\msg_kernel_new:nnnn { xtemplate } { argument-number-mismatch }
- { Object~type~'#1'~takes~'#2'~not~'#3'~argument(s). }
- {
- Objects~of~type~'#1'~require~'#2'~arguments.\\
- You~have~tried~to~make~a~template~for~'#1'\\
- with~'#3'~arguments,~which~is~not~possible:\\
- the~number~of~arguments~must~agree.%
- }
-\msg_kernel_new:nnnn { xtemplate } { bad-number-of-arguments }
- {
- Impossible~number~of~arguments~declared~for \\
- object~type~'#1'.
- }
- {
- An~object~may~accept~between~0~and~9~arguments.\\
- You~asked~to~use~#2~arguments:~this~is~not~supported.
- }
-\msg_kernel_new:nnnn { xtemplate } { bad-variable }
- { Incorrect~variable~description~\msg_line_context:. }
- {
- The~argument~'#1'\\
- is~not~of~the~form~'<variable>'~or~'global~<variable>'.\\
- It~must~be~given~in~one~of~these~formats~to~be~used~in~a~template.
- }
-\msg_kernel_new:nnnn { xtemplate } { choice-not-implemented }
- { The~choice~'#1'~has~no~implementation~\msg_line_context:. }
- {
- Each~choice~listed~in~the~interface~for~a~template~must\\
- have~an~implementation.\\
- I~did~not~find~an~implementation~for~'#1'.
- }
-\msg_kernel_new:nnnn { xtemplate } { choice-unknown-reserved }
- { The~choice~'unknown'~cannot~be~given~for~a~template~key.}
- {
- The~'unknown'~choice~is~automatically~checked~by~template~when \\
- a~choice~key~is~given~with~an~unknown~value.~It~should~not~be \\
- included~in~the~list~of~named~choices~for~a~key,~and~is~always \\
- given~last~in~the~implementation~of~choices.
- }
-\msg_kernel_new:nnnn { xtemplate } { duplicate-key-interface }
- { Key~'#1'~appears~twice~in~interface~definition~\msg_line_context:. }
- {
- Each~key~can~only~have~one~interface~declared~in~a~template.\\
- I~found~two~interfaces~for~'#1':~probably~a~typing~error.
- }
-\msg_kernel_new:nnnn { xtemplate } { empty-key-name }
- { No~key~name~found~in~'#1'~\msg_line_context:. }
- {
- A~template~key~name~and~type~is~given~in~the~form:\\
- \c_space_tl <name>~:~<type> \\
- Parsing~your~input~I~found~a~:'~but~nothing~before~it!
- }
-\msg_kernel_new:nnnn { xtemplate } { key-no-value }
- { The~key~'#1'~has~no~value~\msg_line_context:.}
- {
- When~creating~an~instance~of~a~template\\
- every~key~listed~must~include~a~value:
- \c_space_tl \c_space_tl <key>~=~<value>
- }
-\msg_kernel_new:nnnn { xtemplate } { key-no-variable }
- { The~key~'#1'~requires~implementation~details~\msg_line_context:. }
- {
- When~creating~template~code~using~\DeclareTemplateCode,\\
- each~key~name~must~have~an~associated~implementation.\\
- This~should~be~given~after~a~'='~sign:~I~did~not~find~one.
- }
-\msg_kernel_new:nnnn { xtemplate } { key-not-implemented }
- { Key~'#1'~has~no~implementation~\msg_line_context:. }
- {
- The~definition~of~key~implementations~for~template~'#2'\\
- of~object~type~'#3'~does not~include~any~details~for~key~'#1'.\\
- The~key~was~declared~in~the~interface~definition,\\
- and~so~an~implementation~is~required.
- }
-\msg_kernel_new:nnnn { xtemplate } { keytype-requires-argument }
- { The~keytype~'#1'~requires~an~argument~\msg_line_context:. }
- {
- You~should~have~put:\\
- \c_space_tl \c_space_tl <key-name>~:~#1~
- \token_to_str:N {~<argument>~\token_to_str:N } \\
- but~I~did~not~find~an~<argument>.
- }
-\msg_kernel_new:nnnn { xtemplate } { no-keytype }
- { The~key~'#1'~is missing~a~keytype~\msg_line_context:. }
- {%
- You~should~have~put:\\
- \c_space_tl \c_space_tl #1~:~<keytype>\\
- but~I~did~not~find~a~<keytype>.
- }
-\msg_kernel_new:nnnn { xtemplate } { no-template-code }
- {
- The~template~'#2'~of~type~'#1'~is~unknown\\
- or~has~no~implementation.
- }
- {
- You~need~to~declare~a~template~with~\DeclareTemplateInterface \\
- and~its~code~with~\DeclareTemplateCode prior~to~using~it.
- }
-\msg_kernel_new:nnnn { xtemplate } { type-mismatch }
- { Object~types~'#1'~and~'#2'~do~not~agree. }
- {
- You~are~trying~to~use~a~template~directly~with~\UseInstance \\
- (or~a~similar~function),~but~the~object~types~do~not~match.
- }
-\msg_kernel_new:nnnn { xtemplate } { undeclared-variable }
- { The~variable~#1~has~not~been~declared. }
- {
- Before~declaring~an~instance,~all~of~the~required~variables\\
- used~in~template~keys~must~be~created.
- }
-\msg_kernel_new:nnnn { xtemplate } { unknown-attribute }
- { The~template~attribute~'#1'~is~unknown. }
- {
- There~is~a~definition~in~the~current~template~reading\\
- \token_to_str:N \KeyValue
- \token_to_str:N {~#1~\token_to_str:N }\\
- but~there~is~no~key~called~'#1'.
- }
-\msg_kernel_new:nnnn { xtemplate } { unknown-choice }
- { The~choice~'#1'~was~not~declared~for~key~'#2'~\msg_line_context:. }
- {
- The~key~'#2'~takes~a~fixed~number~of~choices:\\
- \clist_map_function:NN #3 \xtemplate_unknown_choice_aux:n
- and~this~list~does~not~include~'#1'.
- }
-\cs_new:Npn \xtemplate_unknown_choice_aux:n #1 { -~ #1 ;\\}
-\msg_kernel_new:nnnn { xtemplate } { unknown-keytype }
- { The~keytype~'#1'~is~unknown~\msg_line_context:. }
- {
- Valid~keytypes~are:\\
- -~boolean;\\
- -~choice;\\
- -~code;\\
- -~commalist;\\
- -~function;\\
- -~instance;\\
- -~integer;\\
- -~length;\\
- -~skip;\\
- -~tokenlist.
- }
-\msg_kernel_new:nnnn { xtemplate } { unknown-object-type }
- { The~object~type~'#1'~is~unknown~\msg_line_context:. }
- {
- An~object~type~needs~to~be~declared~with~
- \DeclareObjectType prior~to~using~it.
- }
-\msg_kernel_new:nnnn { xtemplate } { unknown-instance }
- { The~instance~'#2'~of~type~'#1'~is~unknown. }
- {
- You~have~asked~to~use~an~instance~'#2',\\
- but~this~has~not~been~created.
- }
-\msg_kernel_new:nnnn { xtemplate } { unknown-key }
- { Unknown~template~key~'#1'~\msg_line_context:. }
- {
- The~key~'#1'~was~not~declared~in~the~interface\\
- for~the~current~template.\\
- Probably~you~have~misspelled~the~key~name.
- }
-\msg_kernel_new:nnnn { xtemplate } { unknown-template }
- { The~template~'#2'~of~type~'#1'~is~unknown~\msg_line_context:. }
- {
- No~interface~has~been~declared~for~a~template\\
- '#2'~of~object~type~'#1'.
- }
-\msg_kernel_new:nnn { xtemplate } { define-template-code }
- {Defining~template~code~for~'#1'~\msg_line_context:.}
-\msg_kernel_new:nnn { xtemplate } { define-template-interface }
- {Defining~template~interface~for~'#1'~\msg_line_context:.}
-\msg_kernel_new:nnn { xtemplate } { define-object-type }
- {Defining~object~type~'#1'~with~#2~argument(s)~\msg_line_context:.}
-\msg_kernel_new:nnn { xtemplate } { redefine-template-code }
- {Redefining~template~code~for~'#1'~\msg_line_context:.}
-\msg_kernel_new:nnn { xtemplate } { redefine-template-interface }
- {Redefining~template~interface~for~'#1'~\msg_line_context:.}
-\msg_kernel_new:nnn { xtemplate } { redefine-object-type }
- {Redefining~object~type~'#1'~with~#2~argument(s)~\msg_line_context:.}
-\cs_new_protected_nopar:Npn \DeclareObjectType #1#2 {
- \xtemplate_declare_object_type:nn {#1} {#2}
-}
-\cs_new_protected:Npn \DeclareTemplateInterface #1#2#3#4 {
- \xtemplate_declare_template_keys:nnnn {#1} {#2} {#3} {#4}
-}
-\cs_new_protected:Npn \DeclareTemplateCode #1#2#3#4#5 {
- \xtemplate_declare_template_code:nnnnn {#1} {#2} {#3} {#4} {#5}
-}
-\cs_new_protected:Npn \DeclareRestrictedTemplate #1#2#3#4 {
- \xtemplate_declare_restricted:nnnn {#1} {#2} {#3} {#4}
-}
-\cs_new_protected:Npn \DeclareInstance #1#2#3#4 {
- \xtemplate_declare_instance:nnnnn {#1} {#3} { } {#2} {#4}
-}
-\cs_new_protected:Npn \DeclareCollectionInstance #1#2#3#4#5 {
- \xtemplate_declare_instance:nnnnn {#2} {#4} {#1} {#3} {#5}
-}
-\cs_new_protected:Npn \EditTemplateDefaults #1#2#3 {
- \xtemplate_edit_defaults:nnn {#1} {#2} {#3}
-}
-\cs_new_protected:Npn \EditInstance #1#2#3 {
- \xtemplate_edit_instance:nnnn {#1} { } {#2} {#3}
-}
-\cs_new_protected:Npn \EditCollectionInstance #1#2#3#4 {
- \xtemplate_edit_instance:nnnn {#2} {#1} {#3} {#4}
-}
-\cs_new_protected_nopar:Npn \UseTemplate #1#2#3 {
- \xtemplate_use_template:nnn {#1} {#2} {#3}
-}
-\cs_new_protected_nopar:Npn \UseInstance #1#2 {
- \xtemplate_use_instance:nn {#1} {#2}
-}
-\cs_new_protected_nopar:Npn \UseCollection #1#2 {
- \xtemplate_use_collection:nn {#1} {#2}
-}
-\cs_new_protected_nopar:Npn \ShowTemplateCode #1#2 {
- \xtemplate_show_code:nn {#1} {#2}
-}
-\cs_new_protected_nopar:Npn \ShowTemplateDefaults #1#2 {
- \xtemplate_show_defaults:nn {#1} {#2}
-}
-\cs_new_protected_nopar:Npn \ShowTemplateKeytypes #1#2 {
- \xtemplate_show_keytypes:nn {#1} {#2}
-}
-\cs_new_protected_nopar:Npn \ShowTemplateVariables #1#2 {
- \xtemplate_show_vars:nn {#1} {#2}
-}
-\cs_new_protected_nopar:Npn \ShowInstanceValues #1#2 {
- \xtemplate_show_values:nnn {#1} { } {#2}
-}
-\cs_new_protected_nopar:Npn \ShowCollectionInstanceValues #1#2#3 {
- \xtemplate_show_values:nnn {#1} {#2} {#3}
-}
-\cs_new_nopar:Npn \IfInstanceExistTF #1#2 {
- \xtemplate_if_instance_exist:nnnTF {#1} { } {#2}
-}
-\cs_new_nopar:Npn \IfInstanceExistT #1#2 {
- \xtemplate_if_instance_exist:nnnT {#1} { } {#2}
-}
-\cs_new_nopar:Npn \IfInstanceExistF #1#2 {
- \xtemplate_if_instance_exist:nnnF {#1} { } {#2}
-}
-\cs_new_protected:Npn \EvaluateNow #1 {#1}
-\cs_new_protected:Npn \KeyValue #1 {#1}
-\cs_new_protected_nopar:Npn \AssignTemplateKeys {
- \xtemplate_assignments_pop:
-}
-\cs_new_nopar:Npn \TP_split_finite_skip_value:nnNN #1#2{
- \skip_split_finite_else_action:nnNN {#1} {
- \PackageError{xtemplate}{Value~ for~ key~ #2~ contains~ `fil(ll)'}
- {Only~ finite~ minus~ or~ plus~ parts~ are~ allowed~ for~ this~ key.}
- }
-}
-\endinput
-%%
-%% End of file `xtemplate.sty'.