%% %% 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 2037 2010-09-20 21:22:45Z 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 \intexpr_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 { \intexpr_compare_p:n { #2 > \c_nine } || \intexpr_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_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~''~or~'global~'.\\ 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 ~:~ \\ 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 ~=~ } \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 ~:~#1~ \token_to_str:N {~~\token_to_str:N } \\ but~I~did~not~find~an~. } \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~:~\\ but~I~did~not~find~a~. } \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'.