latex header, work on (& some code formatting)

4 files changed, 765 insertions, 764 deletions

diff --git a/org/metaverse.org b/org/metaverse.org
index 1ae0be4..25b414a 100644
--- a/org/metaverse.org
+++ b/org/metaverse.org
@@ -1206,7 +1206,7 @@ if there is a blurb section you need to:
       the_document_blurb_section                                     ~= comp_obj_heading_;
       tag_assoc[comp_obj_heading_.tags.anchor_tag_html]["seg_lv4"]            = comp_obj_heading_.tags.in_segment_html;
       tag_assoc[comp_obj_heading_.tags.segment_anchor_tag_epub]["seg_lv1to4"] = comp_obj_heading_.tags.segment_anchor_tag_epub;
-    } else {
+    } else if (!(line.empty)) {
       an_object = line.flow_para_match_(an_object, an_object_key, indent, bullet, pith, line_occur);
       comp_obj_para                               = comp_obj_para.init;
       comp_obj_para.metainfo.is_of_part           = "backmatter";
diff --git a/org/out_latex.org b/org/out_latex.org
index bac3158..817bbc8 100644
--- a/org/out_latex.org
+++ b/org/out_latex.org
@@ -27,95 +27,93 @@
 <<doc_header_including_copyright_and_license>>
 module doc_reform.io_out.latex;
 template outputLaTeX() {
-  <<output_latex_imports>>
-  mixin InternalMarkup; // watch
-  mixin spineRgxOut;
-  static auto rgx = RgxO();
-  mixin spineLanguageCodes;
-  auto lang = Lang();
-  <<output_latex_shared_geometry_paper_dimensions>>
-  <<output_latex_shared_special_characters_to_escape_object>>
-  <<output_latex_shared_special_characters_to_escape_text>>
-  <<output_latex_shared_fontface>>
-  <<output_latex_shared_leading_hardspaces>>
-  <<output_latex_shared_character_nbsp_to_hardspace>>
-  <<output_latex_shared_character_spaces_to_hardspace>>
-  <<output_latex_shared_character_nbsp_to_space>>
-  <<output_latex_shared_links_and_images>>
-  <<output_latex_shared_footnotes>>
-  <<output_latex_shared_footnotes_remove>>
-  <<output_latex_shared_para>>
-  <<output_latex_shared_bookindex>>
-<<output_latex_shared_heading>>
-<<output_latex_shared_group>>
-<<output_latex_shared_block>>
-<<output_latex_shared_verse>>
-<<output_latex_shared_codeblock>>
-<<output_latex_shared_tablarize>>
-<<output_latex_shared_table>>
-  <<output_latex_head_bullets_and_indentation>>
-  <<output_latex_head>>
-    <<output_latex_head_papertype>>
-    <<output_latex_head_footer>>
-  <<output_latex_head_tex_papermargins>>
-  <<output_latex_head_tex_columns_multi>>
-  <<output_latex_head_tex_columns_multi_portrait>>
-<<output_latex_head_tex_columns_multi_portrait_set>>
-<<output_latex_head_tex_columns_multi_portrait_close>>
-  <<output_latex_head_tex_columns_multi_landscape>>
-  <<output_latex_head_tex_colorlinks>>
-  <<output_latex_head_tex_colorlinks_mono>>
-  <<output_latex_head_tex_colorlinks_mono_set>>
-<<output_latex_head_tex_colorlinks_mono_close>>
-  <<output_latex_head_tex_colorlinks_color>>
-  <<output_latex_head_tex_colorlinks_color_set>>
-<<output_latex_head_tex_colorlinks_color_close>>
-  <<output_latex_head_format_string_paper_set>>
-    <<output_latex_head_format_string_paper_set_format_portrait>>
-<<output_latex_head_format_string_paper_set_format_portrait_tex>>
-      <<output_latex_head_format_string_paper_set_format_portrait_variables>>
-    <<output_latex_head_format_string_paper_set_format_landscape>>
-<<output_latex_head_format_string_paper_set_format_landscape_tex>>
-      <<output_latex_head_format_string_paper_set_format_landscape_variables>>
-  <<output_latex_head_format_string_paper_set_return>>
-  <<output_latex_head_format_string_paper_set_orientation>>
-  <<output_latex_head_format_string_paper_set_color>>
-  <<output_latex_head_format_tex_set_start_latex_head>>
-<<output_latex_head_tex_set_generated_by>>
-<<output_latex_head_tex_set_paper_type>>
-<<output_latex_head_tex_set_orintation>>
-<<output_latex_head_tex_set_margins>>
-<<output_latex_head_tex_set_columns>>
-<<output_latex_head_tex_set_usepackages_languages_and_font>>
-<<output_latex_head_tex_set_usepackages_1>>
-<<output_latex_head_tex_set_metadata>>
-<<output_latex_head_tex_set_colors>>
-<<output_latex_head_tex_set_usepackage_misc>>
-<<output_latex_head_tex_set_indent_bullet_list>>
-<<output_latex_head_tex_set_part_section_subsection_subsubsection_paragraph_subparagraph>>
-<<output_latex_head_tex_set_misc>>
-  <<output_latex_head_a_format_string_variables>>
-  <<output_latex_head_close>>
-  <<output_latex_body_function>>
-    <<output_latex_body_foreach_doc_part>>
-        <<output_latex_body_for_doc_frontmatter>>
-        <<output_latex_body_for_doc_body>>
-        <<output_latex_body_for_doc_backmatter>>
-    <<output_latex_body_for_doc_default>>
-  <<output_latex_body_function_return>>
-  <<output_latex_tail_function>>
-    <<output_latex_tail_format_string>>
-<<output_latex_tail_format_string_tex>>
-  <<output_latex_tail_format_string_close>>
-  <<output_latex_tail_function_return>>
-  <<output_latex_output_write>>
-  <<output_latex_output_set>>
+  <<ImportsAndMixins_imports>>
+  <<Function_shared_geometry_paper_dimensions>>
+  <<Function_shared_special_characters_to_escape_object>>
+  <<Function_shared_special_characters_to_escape_text>>
+  <<Function_shared_fontface>>
+  <<Function_shared_leading_hardspaces>>
+  <<Function_shared_character_nbsp_to_hardspace>>
+  <<Function_shared_character_spaces_to_hardspace>>
+  <<Function_shared_character_nbsp_to_space>>
+  <<Function_shared_links_and_images>>
+  <<Function_shared_footnotes>>
+  <<Function_shared_footnotes_remove>>
+  <<Function_shared_para>>
+  <<Function_shared_bookindex>>
+<<Function_shared_heading>>
+<<Function_shared_group>>
+<<Function_shared_block>>
+<<Function_shared_verse>>
+<<Function_shared_codeblock>>
+  <<Function_shared_tablarize>>
+<<Function_shared_table>>
+  <<Function_head_bullets_and_indentation>>
+  <<MethodOpen_head>>
+    <<Struct_head_papertype>>
+    <<Function_head_footer>>
+    <<Struct_head_tex_papermargins>>
+    <<Struct_head_tex_columns_multi>>
+    <<FmtTxtOpen_head_tex_columns_multi_portrait>>
+<<FmtTxtSet_head_tex_columns_multi_portrait>>
+<<FmtTxtClose_head_tex_columns_multi_portrait>>
+    <<VarSet_head_tex_columns_multi_landscape>>
+    <<Struct_head_tex_colorlinks>>
+    <<FmtTxtOpen_head_tex_colorlinks_mono>>
+  <<FmtTxtSet_head_tex_colorlinks_mono>>
+<<FmtTxtClose_head_tex_colorlinks_mono>>
+    <<FmtTxtOpen_head_tex_colorlinks_color>>
+  <<FmtTxtSet_head_tex_colorlinks_color>>
+<<FmtTxtClose_head_tex_colorlinks_color>>
+    <<MethodOpen_head_format_string_paper_set>>
+      <<Condition_FmtTxtOpen_head_format_string_paper_set_format_portrait>>
+<<FmtTxtSet_head_format_string_paper_set_format_portrait_tex>>
+        <<FmtTxtClose_head_format_string_paper_set_format_portrait_variables>>
+      <<Condition_FmtTxtOpen_head_format_string_paper_set_format_landscape>>
+<<FmtTxtSet_head_format_string_paper_set_format_landscape_tex>>
+        <<FmtTxtClose_head_format_string_paper_set_format_landscape_variables>>
+    <<MethodClose_head_format_string_paper_set_return>>
+    <<Switch_head_format_string_paper_set_orientation>>
+    <<ConditionalSetVar_head_format_string_paper_set_color>>
+    <<FmtTxtOpen_head_format_tex_set_start_latex_head>>
+<<FmtTxtSet_head_tex_set_generated_by>>
+<<FmtTxtSet_head_tex_set_paper_type>>
+<<FmtTxtSet_head_tex_set_orintation>>
+<<FmtTxtSet_head_tex_set_columns>>
+<<FmtTxtSet_head_tex_set_margins>>
+<<FmtTxtSet_head_tex_set_usepackages_languages_and_font>>
+<<FmtTxtSet_head_tex_set_usepackages_1>>
+<<FmtTxtSet_head_tex_set_metadata>>
+<<FmtTxtSet_head_tex_set_colors>>
+<<FmtTxtSet_head_tex_set_usepackage_misc>>
+<<FmtTxtSet_head_tex_set_indent_bullet_list>>
+<<FmtTxtSet_head_tex_set_part_section_subsection_subsubsection_paragraph_subparagraph>>
+<<FmtTxtSet_head_tex_set_misc>>
+<<FmtTxtSet_head_tex_newEnvironment>>
+<<FmtTxtSet_head_tex_newCommands>>
+%% <<FmtTxtSet_head_tex_bug_remove_blank_first_page>>
+    <<FmtTxtClose_head_a_format_string_variables>>
+  <<MethodClose_head_close>>
+  <<MethodOpen_body_function>>
+    <<MethodLoopOpen_body_foreach_doc_part>>
+        <<CasePart_body_for_doc_frontmatter>>
+        <<CasePart_body_for_doc_body>>
+        <<CasePart_body_for_doc_backmatter>>
+    <<CasePart_body_for_doc_default>>
+  <<MethodClose_body_function_return>>
+  <<MethodOpen_tail_function>>
+    <<FmtTxtOpen_tail_format_string>>
+<<FmtTxtSet_tail_format_string_tex>>
+  <<FmtTxtClose_tail_format_string>>
+  <<MethodClose_tail_function_return>>
+  <<Function_output_write>>
+  <<Function_output_set>>
 }
 #+END_SRC
 
 ** write latex output :latex:out:
 
-#+NAME: output_latex_output_write
+#+NAME: Function_output_write
 #+BEGIN_SRC d
 void writeOutputLaTeX(T,M)(
   const T      latex_content,
@@ -157,7 +155,7 @@ void writeOutputLaTeX(T,M)(
 
 ** latex output hub [#A] :latex:pdf:out:
 
-#+NAME: output_latex_output_set
+#+NAME: Function_output_set
 #+BEGIN_SRC d
 void outputLaTeX(D,M)(
   const    D   doc_abstraction,
@@ -181,7 +179,7 @@ void outputLaTeX(D,M)(
 * stuff
 ** output imports
 
-#+NAME: output_latex_imports
+#+NAME: ImportsAndMixins_imports
 #+BEGIN_SRC d
 import
   std.digest.sha,
@@ -190,12 +188,17 @@ import
   std.uri,
   std.conv : to;
 import doc_reform.io_out;
+mixin InternalMarkup; // watch
+mixin spineRgxOut;
+static auto rgx = RgxO();
+mixin spineLanguageCodes;
+auto lang = Lang();
 #+END_SRC
 
 ** shared
 *** paper dimensions (struct) geometry
 
-#+NAME: output_latex_shared_geometry_paper_dimensions
+#+NAME: Function_shared_geometry_paper_dimensions
 #+BEGIN_SRC d
 auto paper() {
   string mm(uint mmi) {
@@ -456,7 +459,7 @@ auto paper() {
 *** latex \escape special characters
 **** general
 
-#+NAME: output_latex_shared_special_characters_to_escape_object
+#+NAME: Function_shared_special_characters_to_escape_object
 #+BEGIN_SRC d
 @safe string sp_char_esc(O)(
   string      _txt,
@@ -485,7 +488,7 @@ auto paper() {
 }
 #+END_SRC
 
-#+NAME: output_latex_shared_special_characters_to_escape_text
+#+NAME: Function_shared_special_characters_to_escape_text
 #+BEGIN_SRC d
 @safe string sp_char_esc_txt()(
   string      _txt,
@@ -527,7 +530,7 @@ auto paper() {
 
 - bold, italics, underscore, strikethrough
 
-#+NAME: output_latex_shared_fontface
+#+NAME: Function_shared_fontface
 #+BEGIN_SRC d
 @safe string fontface()(
   string      _txt,
@@ -550,7 +553,7 @@ _txt = _txt
 **** spaces
 ***** leading hardspace UNUSED
 
-#+NAME: output_latex_shared_leading_hardspaces
+#+NAME: Function_shared_leading_hardspaces
 #+BEGIN_SRC d
 @safe string leading_hardspaces()(
   string      _txt,
@@ -567,7 +570,7 @@ _txt = _txt
 
 ***** nbsp character UNUSED
 
-#+NAME: output_latex_shared_character_nbsp_to_hardspace_
+#+NAME: shared_character_nbsp_to_hardspace_
 #+BEGIN_SRC d
 @safe string nbsp_char_replace()(string _txt) {
   if (_txt.match(rgx.nbsp_char)) {
@@ -579,7 +582,7 @@ _txt = _txt
 
 ***** nbsp character
 
-#+NAME: output_latex_shared_character_nbsp_to_hardspace
+#+NAME: Function_shared_character_nbsp_to_hardspace
 #+BEGIN_SRC d
 @safe string nbsp_char()(string _txt) {
   if (_txt.match(rgx.nbsp_char)) {
@@ -597,7 +600,7 @@ _txt = _txt
 
 ***** keep spaces
 
-#+NAME: output_latex_shared_character_spaces_to_hardspace
+#+NAME: Function_shared_character_spaces_to_hardspace
 #+BEGIN_SRC d
 @safe string spaces_to_nbsp()(string _txt) {
   if (_txt.match(rgx.spaces_keep)) {
@@ -615,7 +618,7 @@ _txt = _txt
 
 ***** remove nbsp character
 
-#+NAME: output_latex_shared_character_nbsp_to_space
+#+NAME: Function_shared_character_nbsp_to_space
 #+BEGIN_SRC d
 @safe string nbsp_char_to_space()(string _txt) {
   if (_txt.match(rgx.nbsp_char)) {
@@ -628,7 +631,7 @@ _txt = _txt
 **** links and images
 ***** links / urls
 
-#+NAME: output_latex_shared_links_and_images
+#+NAME: Function_shared_links_and_images
 #+BEGIN_SRC d
 @safe string links_and_images(O,M)(
   string      _txt,
@@ -682,7 +685,7 @@ _txt = _txt
 *** footnotes
 **** footnotes
 
-#+NAME: output_latex_shared_footnotes
+#+NAME: Function_shared_footnotes
 #+BEGIN_SRC d
 @safe string footnotes()(
   string      _txt,
@@ -703,7 +706,7 @@ _txt = _txt
 
 **** footnote remove
 
-#+NAME: output_latex_shared_footnotes_remove
+#+NAME: Function_shared_footnotes_remove
 #+BEGIN_SRC d
 @safe string remove_footnotes()(
   string      _txt,
@@ -718,7 +721,7 @@ _txt = _txt
 *** para
 **** para
 
-#+NAME: output_latex_shared_para
+#+NAME: Function_shared_para
 #+BEGIN_SRC d
 @safe string para(O)(
   string      _txt,
@@ -738,7 +741,7 @@ _txt = _txt
 
 **** bookindex para
 
-#+NAME: output_latex_shared_bookindex
+#+NAME: Function_shared_bookindex
 #+BEGIN_SRC d
 @safe string bookindex(O)(
   string      _txt,
@@ -759,7 +762,7 @@ _txt = _txt
 
 *** bullets & indentation
 
-#+NAME: output_latex_head_bullets_and_indentation
+#+NAME: Function_head_bullets_and_indentation
 #+BEGIN_SRC d
 @safe string bullets_and_indentation(O)(
   string      _txt,
@@ -804,7 +807,7 @@ _txt = _txt
 
 *** heading
 
-#+NAME: output_latex_shared_heading
+#+NAME: Function_shared_heading
 #+BEGIN_SRC d
   @safe string heading(O,M)(
     string      _txt,
@@ -938,43 +941,16 @@ _txt = _txt
         goto default;
       default:
         if (obj.metainfo.heading_lev_markup == 0) {
-          _tex_para = q"┃\begin{document}
-\DeclareTOCStyleEntry[numwidth+=8pt]{part}{part}
-\DeclareTOCStyleEntry[numwidth+=4pt]{section}{section}
-\DeclareTOCStyleEntry[numwidth+=3pt]{section}{paragraph}
-\DeclareTOCStyleEntry[numwidth+=3pt]{section}{subparagraph}
-\DeclareTOCStyleEntry[numwidth+=3pt]{section}{subsection}
-\DeclareTOCStyleEntries[indent+=4pt]{section}{section,subsection,subsubsection}
-\DeclareTOCStyleEntries[numwidth+=3pt]{section}{paragraph,subparagraph}
-\RedeclareSectionCommand[%%
-  style=section,
-  level=0,
-  indent=\z@,
-  beforeskip=-3.5ex \@plus -1ex \@minus -.2ex,
-  afterskip=2.3ex \@plus.2ex,
-  tocindent=0pt,
-  tocnumwidth=1.5em
-  ]{part}
-\RedeclareSectionCommands[%%
-  tocnumwidth+=4pt,
-  tocindent+=4pt,
-  style=section,
-  beforeskip=-0pt,
-  afterskip=4pt,
-  afterindent=false,
-  indent=0pt]{section,subsection,subsubsection}
-\RedeclareSectionCommands[%%
-  beforeskip=-10pt plus -2pt minus -1pt,
-  afterskip=1sp plus -1sp minus 1sp,
-  font=\normalfont\itshape,
-  indent=0pt]{paragraph,subparagraph}
-\title{%s}
+          _tex_para = q"┃
+\begin{document}
+\thispagestyle{empty}
+\title{%s%s}
 \author{ \textnormal{%s}}
 \date{\begin{tiny}%s\end{tiny}}
-\thispagestyle{empty}
 \maketitle
-\pagestyle{fancy}
+\addcontentsline{toc}{part}{%s}
 \newpage
+\pagestyle{fancy}
 \pagenumbering{alph}
 \setcounter{page}{1}
 \markboth{%s}{%s}
@@ -982,10 +958,13 @@ _txt = _txt
 %s
 \clearpage┃";
           _txt = format(_tex_para,
-            (doc_matters.conf_make_meta.meta.title_full).sp_char_esc_txt,
+            (doc_matters.conf_make_meta.meta.title_main).sp_char_esc_txt,
+            doc_matters.conf_make_meta.meta.title_subtitle.empty ? ""
+            : " \\\\ - \\\\ " ~ (doc_matters.conf_make_meta.meta.title_subtitle).sp_char_esc_txt,
             (doc_matters.conf_make_meta.meta.creator_author).sp_char_esc_txt,
             (doc_matters.conf_make_meta.meta.date_published).sp_char_esc_txt,
             (doc_matters.conf_make_meta.meta.title_main).sp_char_esc_txt,
+            (doc_matters.conf_make_meta.meta.title_main).sp_char_esc_txt,
             (doc_matters.conf_make_meta.meta.title_full).sp_char_esc_txt,
             (doc_matters.conf_make_meta.meta.rights_copyright).sp_char_esc_txt,
             (doc_matters.conf_make_meta.meta.rights_license).sp_char_esc_txt,
@@ -1025,7 +1004,7 @@ _txt = _txt
 \markboth{%s}{%s}
 %% \null
 \clearpage
-\setcounter{page}{1}┃";
+\setcounter{page}{2}┃";
             _txt = format(_tex_para,
               (doc_matters.conf_make_meta.meta.title_full).sp_char_esc_txt,
               (doc_matters.conf_make_meta.meta.creator_author).sp_char_esc_txt,
@@ -1080,105 +1059,105 @@ _txt = _txt
 
 - (hardspace not honored) clear hardspace marker
 
-#+NAME: output_latex_shared_group
+#+NAME: Function_shared_group
 #+BEGIN_SRC d
-string group(O,M)(
-  string      _txt,
-  O           obj,
-  M           doc_matters,
-) {
-  if (obj.metainfo.is_a == "group") {
-    string _tex_para;
-    _tex_para = q"┃\ocn{%s}\objGroupOpen
+  string group(O,M)(
+    string      _txt,
+    O           obj,
+    M           doc_matters,
+  ) {
+    if (obj.metainfo.is_a == "group") {
+      string _tex_para;
+      _tex_para = q"┃\ocn{%s}\objGroupOpen
 %s
 \objGroupClose
 ┃";
-    _txt  = format(_tex_para,
-      obj.metainfo.object_number,
-      _txt.footnotes.split(rgx.br_line_spaced).join("\\brl{1}").strip // provides more control (more noise, not as tidy)
-      // _txt.footnotes.split(rgx.br_line_spaced).join("") // this works using a line-space, looks tidy, keep ref.
-    ).strip;
+      _txt  = format(_tex_para,
+        obj.metainfo.object_number,
+        _txt.footnotes.split(rgx.br_line_spaced).join("\\brl{1}").strip // provides more control (more noise, not as tidy)
+        // _txt.footnotes.split(rgx.br_line_spaced).join("") // this works using a line-space, looks tidy, keep ref.
+      ).strip;
+    }
+    return _txt;
   }
-  return _txt;
-}
 #+END_SRC
 
 **** block
 
 - (hardspace honored) \hardspace
 
-#+NAME: output_latex_shared_block
+#+NAME: Function_shared_block
 #+BEGIN_SRC d
-string block(O,M)(
-  string      _txt,
-  O           obj,
-  M           doc_matters,
-) {
-  if (obj.metainfo.is_a == "block") {
-    string _tex_para;
-    _tex_para = q"┃\ocn{%s}\objBlockOpen
+  string block(O,M)(
+    string      _txt,
+    O           obj,
+    M           doc_matters,
+  ) {
+    if (obj.metainfo.is_a == "block") {
+      string _tex_para;
+      _tex_para = q"┃\ocn{%s}\objBlockOpen
 %s
 \objBlockClose
 ┃";
-    _txt = format(_tex_para,
-      obj.metainfo.object_number,
-      _txt.nbsp_char.footnotes.split(rgx.br_linebreaks_newlines).join("\\br\n").strip
-    ).strip;
+      _txt = format(_tex_para,
+        obj.metainfo.object_number,
+        _txt.nbsp_char.footnotes.split(rgx.br_linebreaks_newlines).join("\\br\n").strip
+      ).strip;
+    }
+    return _txt;
   }
-  return _txt;
-}
 #+END_SRC
 
 **** (poem) verse
 
 - (hardspace honored) \hardspace
 
-#+NAME: output_latex_shared_verse
+#+NAME: Function_shared_verse
 #+BEGIN_SRC d
-string verse(O,M)(
-  string      _txt,
-  O           obj,
-  M           doc_matters,
-) {
-  if (obj.metainfo.is_a == "verse") {
-    string _tex_para;
-    _tex_para = q"┃\ocn{%s}\objPoemVerseOpen
+  string verse(O,M)(
+    string      _txt,
+    O           obj,
+    M           doc_matters,
+  ) {
+    if (obj.metainfo.is_a == "verse") {
+      string _tex_para;
+      _tex_para = q"┃\ocn{%s}\objPoemVerseOpen
 %s
 \objPoemVerseClose
 ┃";
-    _txt  = format(_tex_para,
-      obj.metainfo.object_number,
-      _txt.spaces_to_nbsp.footnotes.split(rgx.br_linebreaks_newlines).join("\\br\n").strip
-    ).strip;
+      _txt  = format(_tex_para,
+        obj.metainfo.object_number,
+        _txt.spaces_to_nbsp.footnotes.split(rgx.br_linebreaks_newlines).join("\\br\n").strip
+      ).strip;
+    }
+    return _txt;
   }
-  return _txt;
-}
 #+END_SRC
 
 **** codeblock
 
 - (hardspace honored) \begin{lstlisting} clear hardspace marker
 
-#+NAME: output_latex_shared_codeblock
+#+NAME: Function_shared_codeblock
 #+BEGIN_SRC d
-string codeblock(O,M)(
-  string      _txt,
-  O           obj,
-  M           doc_matters,
-) {
-  if (obj.metainfo.is_a == "code") {
-    string _tex_para;
-    _tex_para = q"┃\ocn{%s}\begin{objCodeBlock}\begin{lstlisting}
+  string codeblock(O,M)(
+    string      _txt,
+    O           obj,
+    M           doc_matters,
+  ) {
+    if (obj.metainfo.is_a == "code") {
+      string _tex_para;
+      _tex_para = q"┃\ocn{%s}\begin{objCodeBlock}\begin{lstlisting}
 %s
 \end{lstlisting}\end{objCodeBlock}
 ┃";
-    _txt  = format(_tex_para,
-      obj.metainfo.object_number,
-      _txt.nbsp_char_to_space
-    ).strip;
+      _txt  = format(_tex_para,
+        obj.metainfo.object_number,
+        _txt.nbsp_char_to_space
+      ).strip;
+    }
+    return _txt;
   }
-  return _txt;
-}
 #+END_SRC
 
 **** table
@@ -1187,7 +1166,7 @@ string codeblock(O,M)(
 
 ***** tablarize
 
-#+NAME: output_latex_shared_tablarize
+#+NAME: Function_shared_tablarize
 #+BEGIN_SRC d
 auto tablarize(O)(
   string            _txt,
@@ -1226,61 +1205,61 @@ auto tablarize(O)(
 
 ***** table
 
-#+NAME: output_latex_shared_table
+#+NAME: Function_shared_table
 #+BEGIN_SRC d
-string table(O,M)(
-  string      _txt,
-  O           obj,
-  M           doc_matters,
-  string      paper_size_orientation,
-) {
-  if (obj.metainfo.is_a == "table") {
-    auto _t = _txt.tablarize(obj);
-    string _table = _t[0];
-    string _t_n = _t[1];
-    uint pw = 0;
-    switch (paper_size_orientation) {
-    case "a4.portrait":      pw = (paper.a4.portrait.w      - 20); break;
-    case "a4.landscape":     pw = (paper.a4.landscape.w     - 20); break;
-    case "b4.portrait":      pw = (paper.b4.portrait.w      - 20); break;
-    case "b4.landscape":     pw = (paper.b4.landscape.w     - 20); break;
-    case "a5.portrait":      pw = (paper.a5.portrait.w      - 20); break;
-    case "a5.landscape":     pw = (paper.a5.landscape.w     - 20); break;
-    case "letter.portrait":  pw = (paper.letter.portrait.w  - 20); break;
-    case "letter.landscape": pw = (paper.letter.landscape.w - 20); break;
-    case "legal.portrait":   pw = (paper.legal.portrait.w   - 20); break;
-    case "legal.landscape":  pw = (paper.legal.landscape.w  - 20); break;
-    default:                 pw = 0;                               break;
-    }
-    // auto textwidth = (pw - 24);
-    string _colw = "";
-    foreach (w; obj.table.column_widths) {
-      _colw ~= format(q"┃p{%.0fmm}┃",
-        (w * pw / 100)
-        // (w * (pw - 24)/ 100)
-        // (w * textwidth / 100)
-      );
-    }
-    string _tex_para;
-    _tex_para = q"┃\ocn{%s}\objTableOpen{%s}
+  string table(O,M)(
+    string      _txt,
+    O           obj,
+    M           doc_matters,
+    string      paper_size_orientation,
+  ) {
+    if (obj.metainfo.is_a == "table") {
+      auto _t = _txt.tablarize(obj);
+      string _table = _t[0];
+      string _t_n = _t[1];
+      uint pw = 0;
+      switch (paper_size_orientation) {
+      case "a4.portrait":      pw = (paper.a4.portrait.w      - 20); break;
+      case "a4.landscape":     pw = (paper.a4.landscape.w     - 20); break;
+      case "b4.portrait":      pw = (paper.b4.portrait.w      - 20); break;
+      case "b4.landscape":     pw = (paper.b4.landscape.w     - 20); break;
+      case "a5.portrait":      pw = (paper.a5.portrait.w      - 20); break;
+      case "a5.landscape":     pw = (paper.a5.landscape.w     - 20); break;
+      case "letter.portrait":  pw = (paper.letter.portrait.w  - 20); break;
+      case "letter.landscape": pw = (paper.letter.landscape.w - 20); break;
+      case "legal.portrait":   pw = (paper.legal.portrait.w   - 20); break;
+      case "legal.landscape":  pw = (paper.legal.landscape.w  - 20); break;
+      default:                 pw = 0;                               break;
+      }
+      // auto textwidth = (pw - 24);
+      string _colw = "";
+      foreach (w; obj.table.column_widths) {
+        _colw ~= format(q"┃p{%.0fmm}┃",
+          (w * pw / 100)
+          // (w * (pw - 24)/ 100)
+          // (w * textwidth / 100)
+        );
+      }
+      string _tex_para;
+      _tex_para = q"┃\ocn{%s}\objTableOpen{%s}
 %s
 \objTableClose
 ┃";
-    _txt  = format(_tex_para,
-      obj.metainfo.object_number,
-      _colw,
-      _table,
-    ).strip;
+      _txt  = format(_tex_para,
+        obj.metainfo.object_number,
+        _colw,
+        _table,
+      ).strip;
+    }
+    return _txt;
   }
-  return _txt;
-}
 #+END_SRC
 
 ** latex parts
 *** latex head :head:
 **** latex head function
 
-#+NAME: output_latex_head
+#+NAME: MethodOpen_head
 #+BEGIN_SRC d
 string latex_head(M)(
   M      doc_matters,
@@ -1292,7 +1271,7 @@ string latex_head(M)(
 ***** paper type dimensions
 ****** struct
 
-#+NAME: output_latex_head_papertype
+#+NAME: Struct_head_papertype
 #+BEGIN_SRC d
 struct paperTypeLatex {
   string a4_portrait;
@@ -1311,7 +1290,7 @@ auto paper_type_latex           = paperTypeLatex();
 
 ****** footer
 
-#+NAME: output_latex_head_footer
+#+NAME: Function_head_footer
 #+BEGIN_SRC d
 string _footer(M)(M doc_matters) {
   string _ft = "\\lfoot[\\textrm{\\thepage}]";
@@ -1346,7 +1325,7 @@ string _footer(M)(M doc_matters) {
 ***** paper margins
 ****** struct
 
-#+NAME: output_latex_head_tex_papermargins
+#+NAME: Struct_head_tex_papermargins
 #+BEGIN_SRC d
 struct paperMargins {
   string portrait;
@@ -1358,7 +1337,7 @@ auto margins           = paperMargins();
 ***** multicol
 ****** struct
 
-#+NAME: output_latex_head_tex_columns_multi
+#+NAME: Struct_head_tex_columns_multi
 #+BEGIN_SRC d
 struct columnsMulti {
   string portrait;
@@ -1369,25 +1348,25 @@ auto multicol           = columnsMulti();
 
 ****** portrait
 
-#+NAME: output_latex_head_tex_columns_multi_portrait
+#+NAME: FmtTxtOpen_head_tex_columns_multi_portrait
 #+BEGIN_SRC d
 multicol.portrait    = format(q"┃
 #+END_SRC
 
-#+NAME: output_latex_head_tex_columns_multi_portrait_set
+#+NAME: FmtTxtSet_head_tex_columns_multi_portrait
 #+BEGIN_SRC latex
 \usepackage{multicol}
 #+END_SRC
 
-#+NAME: output_latex_head_tex_columns_multi_portrait_close
+#+NAME: FmtTxtClose_head_tex_columns_multi_portrait
 #+BEGIN_SRC d
 ┃",
-  );
+    );
 #+END_SRC
 
 ****** landscape
 
-#+NAME: output_latex_head_tex_columns_multi_landscape
+#+NAME: VarSet_head_tex_columns_multi_landscape
 #+BEGIN_SRC d
 multicol.landscape    = "";
 #+END_SRC
@@ -1395,7 +1374,7 @@ multicol.landscape    = "";
 ***** color links
 ****** struct
 
-#+NAME: output_latex_head_tex_colorlinks
+#+NAME: Struct_head_tex_colorlinks
 #+BEGIN_SRC d
 struct colorLinks {
   string mono;
@@ -1406,12 +1385,12 @@ auto links           = colorLinks();
 
 ****** mono
 
-#+NAME: output_latex_head_tex_colorlinks_mono
+#+NAME: FmtTxtOpen_head_tex_colorlinks_mono
 #+BEGIN_SRC d
 links.mono    = format(q"┃
 #+END_SRC
 
-#+NAME: output_latex_head_tex_colorlinks_mono_set
+#+NAME: FmtTxtSet_head_tex_colorlinks_mono
 #+BEGIN_SRC latex
 colorlinks=true,
 urlcolor=black,
@@ -1420,20 +1399,20 @@ linkcolor=black,
 citecolor=black,
 #+END_SRC
 
-#+NAME: output_latex_head_tex_colorlinks_mono_close
+#+NAME: FmtTxtClose_head_tex_colorlinks_mono
 #+BEGIN_SRC d
 ┃",
-  );
+    );
 #+END_SRC
 
 ****** color
 
-#+NAME: output_latex_head_tex_colorlinks_color
+#+NAME: FmtTxtOpen_head_tex_colorlinks_color
 #+BEGIN_SRC d
 links.color    = format(q"┃
 #+END_SRC
 
-#+NAME: output_latex_head_tex_colorlinks_color_set
+#+NAME: FmtTxtSet_head_tex_colorlinks_color
 #+BEGIN_SRC latex
 colorlinks=true,
 urlcolor=myblue,    %% \href{...}{...}   external url
@@ -1442,31 +1421,31 @@ linkcolor=myred,    %% \href{...} and \pageref{...}
 citecolor=black,
 #+END_SRC
 
-#+NAME: output_latex_head_tex_colorlinks_color_close
+#+NAME: FmtTxtClose_head_tex_colorlinks_color
 #+BEGIN_SRC d
 ┃",
-  );
+    );
 #+END_SRC
 
 **** latex head starts
 ***** dimensions & orientation
 ****** set
 
-#+NAME: output_latex_head_format_string_paper_set
+#+NAME: MethodOpen_head_format_string_paper_set
 #+BEGIN_SRC d
 string set_paper(P)(P paper_set,) {
   string paper_type_description;
 #+END_SRC
 
-#+NAME: output_latex_head_format_string_paper_set_format_portrait
+#+NAME: Condition_FmtTxtOpen_head_format_string_paper_set_format_portrait
 #+BEGIN_SRC d
 if (paper_set.is_portrait) {
   paper_type_description = format(q"┃
 #+END_SRC
 
-#+NAME: output_latex_head_format_string_paper_set_format_portrait_tex
-#+BEGIN_SRC d
-\documentclass[%s,%s,titlepage]{scrartcl}
+#+NAME: FmtTxtSet_head_format_string_paper_set_format_portrait_tex
+#+BEGIN_SRC latex
+\documentclass[%s,%s,titlepage,makeidx]{scrartcl}
 \usepackage{geometry}
 \geometry{
   %s,
@@ -1478,7 +1457,7 @@ if (paper_set.is_portrait) {
 }┃",
 #+END_SRC
 
-#+NAME: output_latex_head_format_string_paper_set_format_portrait_variables
+#+NAME: FmtTxtClose_head_format_string_paper_set_format_portrait_variables
 #+BEGIN_SRC d
   paper_set.fontsize,
   paper_set.papersize,
@@ -1491,15 +1470,15 @@ if (paper_set.is_portrait) {
 );
 #+END_SRC
 
-#+NAME: output_latex_head_format_string_paper_set_format_landscape
+#+NAME: Condition_FmtTxtOpen_head_format_string_paper_set_format_landscape
 #+BEGIN_SRC d
 } else {
   paper_type_description = format(q"┃
 #+END_SRC
 
-#+NAME: output_latex_head_format_string_paper_set_format_landscape_tex
+#+NAME: FmtTxtSet_head_format_string_paper_set_format_landscape_tex
 #+BEGIN_SRC d
-\documentclass[%s,%s,landscape,titlepage,twocolumn]{scrartcl}
+\documentclass[%s,%s,landscape,titlepage,twocolumn,makeidx]{scrartcl}
 \usepackage{geometry}
 \geometry{
   %s,
@@ -1511,7 +1490,7 @@ if (paper_set.is_portrait) {
 }┃",
 #+END_SRC
 
-#+NAME: output_latex_head_format_string_paper_set_format_landscape_variables
+#+NAME: FmtTxtClose_head_format_string_paper_set_format_landscape_variables
 #+BEGIN_SRC d
   paper_set.fontsize,
   paper_set.papersize,
@@ -1524,7 +1503,7 @@ if (paper_set.is_portrait) {
 );
 #+END_SRC
 
-#+NAME: output_latex_head_format_string_paper_set_return
+#+NAME: MethodClose_head_format_string_paper_set_return
 #+BEGIN_SRC d
   }
   return paper_type_description;
@@ -1537,27 +1516,27 @@ if (paper_set.is_portrait) {
 $SpineBIN/spine --verbose --latex --set-papersize="a4,letter.portrait,b4.portrait" --output="$SpineOUT" $SpinePOD/*
 #+END_SRC
 
-#+NAME: output_latex_head_format_string_paper_set_orientation
+#+NAME: Switch_head_format_string_paper_set_orientation
 #+BEGIN_SRC d
 string paper_size_orientation_latex;
 switch (paper_size_orientation) {
-case "a4.portrait":      paper_size_orientation_latex = set_paper(paper.a4.portrait);      break;
-case "a4.landscape":     paper_size_orientation_latex = set_paper(paper.a4.landscape);     break;
-case "b4.portrait":      paper_size_orientation_latex = set_paper(paper.b4.portrait);      break;
-case "b4.landscape":     paper_size_orientation_latex = set_paper(paper.b4.landscape);     break;
-case "a5.portrait":      paper_size_orientation_latex = set_paper(paper.a5.portrait);      break;
-case "a5.landscape":     paper_size_orientation_latex = set_paper(paper.a5.landscape);     break;
-case "letter.portrait":  paper_size_orientation_latex = set_paper(paper.letter.portrait);  break;
-case "letter.landscape": paper_size_orientation_latex = set_paper(paper.letter.landscape); break;
-case "legal.portrait":   paper_size_orientation_latex = set_paper(paper.legal.portrait);   break;
-case "legal.landscape":  paper_size_orientation_latex = set_paper(paper.legal.landscape);  break;
-default:                 paper_size_orientation_latex = paper_type_latex.a4_portrait;
+  case "a4.portrait":      paper_size_orientation_latex = set_paper(paper.a4.portrait);      break;
+  case "a4.landscape":     paper_size_orientation_latex = set_paper(paper.a4.landscape);     break;
+  case "b4.portrait":      paper_size_orientation_latex = set_paper(paper.b4.portrait);      break;
+  case "b4.landscape":     paper_size_orientation_latex = set_paper(paper.b4.landscape);     break;
+  case "a5.portrait":      paper_size_orientation_latex = set_paper(paper.a5.portrait);      break;
+  case "a5.landscape":     paper_size_orientation_latex = set_paper(paper.a5.landscape);     break;
+  case "letter.portrait":  paper_size_orientation_latex = set_paper(paper.letter.portrait);  break;
+  case "letter.landscape": paper_size_orientation_latex = set_paper(paper.letter.landscape); break;
+  case "legal.portrait":   paper_size_orientation_latex = set_paper(paper.legal.portrait);   break;
+  case "legal.landscape":  paper_size_orientation_latex = set_paper(paper.legal.landscape);  break;
+  default:                 paper_size_orientation_latex = paper_type_latex.a4_portrait;
 }
 #+END_SRC
 
 ***** set color links
 
-#+NAME: output_latex_head_format_string_paper_set_color
+#+NAME: ConditionalSetVar_head_format_string_paper_set_color
 #+BEGIN_SRC d
 string links_mono_or_color_set = links.mono.strip;
 if (
@@ -1575,14 +1554,14 @@ if (
 
 ***** format latex head, open
 
-#+NAME: output_latex_head_format_tex_set_start_latex_head
+#+NAME: FmtTxtOpen_head_format_tex_set_start_latex_head
 #+BEGIN_SRC d
 string _latex_head = format(q"┃%%%% spine LaTeX output
 #+END_SRC
 
 ***** description comment
 
-#+NAME: output_latex_head_tex_set_generated_by
+#+NAME: FmtTxtSet_head_tex_set_generated_by
 #+BEGIN_SRC latex
 %%%% Generated by: %s
 %%%% D version: %s
@@ -1597,7 +1576,7 @@ string _latex_head = format(q"┃%%%% spine LaTeX output
 - paper_type_latex.us_letter_portrait
 - paper_type_latex.us_letter_landscape
 
-#+NAME: output_latex_head_tex_set_paper_type
+#+NAME: FmtTxtSet_head_tex_set_paper_type
 #+BEGIN_SRC latex
 %s
 #+END_SRC
@@ -1607,29 +1586,29 @@ string _latex_head = format(q"┃%%%% spine LaTeX output
 - margins.portrait
 - margins.landscape
 
-#+NAME: output_latex_head_tex_set_orintation
+#+NAME: FmtTxtSet_head_tex_set_orintation
 #+BEGIN_SRC latex
 %s
 #+END_SRC
 
-***** margin shared
+***** multicol (portrait | landscape)
 
-#+NAME: output_latex_head_tex_set_margins
+#+NAME: FmtTxtSet_head_tex_set_columns
 #+BEGIN_SRC latex
-\setlength{\marginparsep}{4mm}
-\setlength{\marginparwidth}{8mm}
+%s
 #+END_SRC
 
-***** multicol (portrait | landscape)
+***** margin shared
 
-#+NAME: output_latex_head_tex_set_columns
+#+NAME: FmtTxtSet_head_tex_set_margins
 #+BEGIN_SRC latex
-%s
+\setlength{\marginparsep}{4mm}
+\setlength{\marginparwidth}{8mm}
 #+END_SRC
 
 ***** language & font
 
-#+NAME: output_latex_head_tex_set_usepackages_languages_and_font
+#+NAME: FmtTxtSet_head_tex_set_usepackages_languages_and_font
 #+BEGIN_SRC latex
 \usepackage[T1]{fontenc}
 %% \usepackage[utf8]{inputenc}
@@ -1647,7 +1626,7 @@ string _latex_head = format(q"┃%%%% spine LaTeX output
 
 ***** latex head
 
-#+NAME: output_latex_head_tex_set_usepackages_1
+#+NAME: FmtTxtSet_head_tex_set_usepackages_1
 #+BEGIN_SRC latex
 \usepackage{alltt}
 \usepackage{hyperref}
@@ -1656,8 +1635,10 @@ string _latex_head = format(q"┃%%%% spine LaTeX output
 
 ***** hyperref metadata
 
-#+NAME: output_latex_head_tex_set_metadata
+#+NAME: FmtTxtSet_head_tex_set_metadata
 #+BEGIN_SRC latex
+  unicode=true,
+	pdfusetitle,
   pdftitle={%s},
   pdfauthor={%s},
   pdfsubject={%s},
@@ -1668,8 +1649,13 @@ string _latex_head = format(q"┃%%%% spine LaTeX output
   pdffitwindow=false,     %% window fit to page when opened
   pdfstartview={FitH},    %% fits the width of the page to the window
   pdfnewwindow=true,      %% links in new window
+  pdfborder={0 0 1},
   plainpages=false,       %% was true
+  bookmarks=true,
   bookmarksopen=false,
+  bookmarksnumbered=false,
+  backref=false,
+  breaklinks=false,
   %% colorlinks=true,
   %% urlcolor=black,
   %% filecolor=black,
@@ -1692,7 +1678,7 @@ string _latex_head = format(q"┃%%%% spine LaTeX output
 
 ***** define colors
 
-#+NAME: output_latex_head_tex_set_colors
+#+NAME: FmtTxtSet_head_tex_set_colors
 #+BEGIN_SRC latex
 \usepackage[usenames]{color}
 \definecolor{myblack}{rgb}{0,0,0}
@@ -1708,82 +1694,46 @@ string _latex_head = format(q"┃%%%% spine LaTeX output
 
 ***** latex head
 
-#+NAME: output_latex_head_tex_set_usepackage_misc
+#+NAME: FmtTxtSet_head_tex_set_usepackage_misc
 #+BEGIN_SRC latex
 \usepackage{textcomp}
 \usepackage[parfill]{parskip}
 \usepackage[normalem]{ulem}
 \usepackage{soul}
 \usepackage{longtable}
-\usepackage[tc]{titlepic}
 \usepackage{graphicx}
-\makeatletter
-\parindent{0pt}
+\usepackage[tc]{titlepic}
 \usepackage{amssymb}
 \usepackage{listings}
-\usepackage{color}
-\usepackage{textcomp}
 \setcounter{secnumdepth}{2}
 \setcounter{tocdepth}{4}
+\usepackage{bookmark}
+\usepackage{microtype}
 \makeatletter
 #+END_SRC
 
 ***** indent, bullet, list
 
-#+NAME: output_latex_head_tex_set_indent_bullet_list
+#+NAME: FmtTxtSet_head_tex_set_indent_bullet_list
 #+BEGIN_SRC latex
 \usepackage[multiple,ragged]{footmisc}
 \setlength\footnotemargin{12pt}
 \usepackage[para]{manyfoot}
 \DeclareNewFootnote{A}
-\newenvironment{ParagraphIndent}[1]%%
-{
-\begin{list}{}{%%
-\setlength\topsep{0pt}%%
-\addtolength{\leftmargin}{#1}
-\setlength\parsep{0pt plus 1pt}%%
-}
-\item[]
-}
-{\end{list}}
-\newenvironment{ParagraphHang}[2]%%
-{
-\begin{list}{}{%%
-\setlength\topsep{0pt}%%
-\addtolength{\leftmargin}{#1}
-\itemindent=#2
-\setlength\parsep{0pt plus 1pt}%%
-}
-\item[]
-}
-{\end{list}}
-\newenvironment{Bullet}[1]%%
-{
-\begin{list}{}{%%
-\setlength\topsep{0pt}%%
-\addtolength{\leftmargin}{#1}
-\itemindent=-1em
-\setlength\parsep{0pt plus 1pt}%%
-}
-\item[]
-$\txtbullet$\hspace{\enspace}
-}
-{\end{list}}
 #+END_SRC
 
 %%\DeclareNewFootnote[para]{A}
 
 ***** part, section, subsection, subsubsection, paragraph, subparagraph
 
-#+NAME: output_latex_head_tex_set_part_section_subsection_subsubsection_paragraph_subparagraph
+#+NAME: FmtTxtSet_head_tex_set_part_section_subsection_subsubsection_paragraph_subparagraph
 #+BEGIN_SRC latex
 \usepackage{fancyhdr}
-\lhead{}
 #+END_SRC
 
 ***** latex head misc. including defined commands
 
-#+NAME: output_latex_head_tex_set_misc
+#+NAME: FmtTxtSet_head_tex_set_misc
 #+BEGIN_SRC latex
 \selectlanguage{%s}
 \lhead[ ]{ }
@@ -1791,15 +1741,83 @@ $\txtbullet$\hspace{\enspace}
 \rhead[ ]{ }
 %s
 \rfoot[\tiny \href{}{}]{\textrm{\thepage}}
-\tolerance=300
-\clubpenalty=300
-\widowpenalty=300
-\makeatother
+%% \tolerance=300
+%% \clubpenalty=300
+%% \widowpenalty=300
 \makeatother
 \chardef\txtbullet="2022
 \chardef\tilde="7E
 \def\asterisk{{\rm \char42} }
 \definecolor{Light}{gray}{.92}
+\definecolor{listinggray}{gray}{0.9}
+\definecolor{lbcolor}{rgb}{0.9,0.9,0.9}
+\lstset{
+  backgroundcolor=\color{lbcolor},
+  tabsize=4,
+  rulecolor=,
+  language=,
+  basicstyle={\ttfamily\scriptsize},
+  upquote=true,
+  columns=fixed,
+  showstringspaces=false,
+  extendedchars=true,
+  breaklines=true,
+  prebreak = \raisebox{0ex}[0ex][0ex]{\ensuremath{\hookleftarrow}},
+  frame=single,
+  showtabs=false,
+  showspaces=false,
+  showstringspaces=false,
+  identifierstyle=\ttfamily,
+  keywordstyle=\color[rgb]{0,0,1},
+  commentstyle=\color[rgb]{0.133,0.545,0.133},
+  stringstyle=\color[rgb]{0.627,0.126,0.941},
+}
+\DeclareTOCStyleEntry[numwidth+=8pt]{part}{part}
+\DeclareTOCStyleEntry[numwidth+=4pt]{section}{section}
+\DeclareTOCStyleEntry[numwidth+=3pt]{section}{paragraph}
+\DeclareTOCStyleEntry[numwidth+=3pt]{section}{subparagraph}
+\DeclareTOCStyleEntry[numwidth+=3pt]{section}{subsection}
+\DeclareTOCStyleEntries[indent+=4pt]{section}{section,subsection,subsubsection}
+\DeclareTOCStyleEntries[numwidth+=3pt]{section}{paragraph,subparagraph}
+#+END_SRC
+
+***** latex head new environment
+
+#+NAME: FmtTxtSet_head_tex_newEnvironment
+#+BEGIN_SRC latex
+\newenvironment{ParagraphIndent}[1]{%%
+  \begin{list}{}{%%
+    \setlength\topsep{0pt}%%
+    \addtolength{\leftmargin}{#1}
+    \setlength\parsep{0pt plus 1pt}%%
+  }
+  \item[]
+} {\end{list}}
+\newenvironment{ParagraphHang}[2]{%%
+  \begin{list}{}{%%
+    \setlength\topsep{0pt}%%
+    \addtolength{\leftmargin}{#1}
+    \itemindent=#2
+    \setlength\parsep{0pt plus 1pt}%%
+  }
+  \item[]
+} {\end{list}}
+\newenvironment{Bullet}[1]{%%
+  \begin{list}{}{%%
+    \setlength\topsep{0pt}%%
+    \addtolength{\leftmargin}{#1}
+    \itemindent=-1em
+    \setlength\parsep{0pt plus 1pt}%%
+  }
+  \item[]
+  $\txtbullet$\hspace{\enspace}
+} {\end{list}}
+#+END_SRC
+
+***** latex head new commands defined
+
+#+NAME: FmtTxtSet_head_tex_newCommands
+#+BEGIN_SRC latex
 \newcommand{\monosp}[1]{\normaltext\ttfamily\texbackslash#1}
 \newcommand{\br}{\hfill\break}
 \newcommand{\brl}[1]{%%
@@ -1810,19 +1828,19 @@ $\txtbullet$\hspace{\enspace}
   \fi
 }
 \newcommand{\brln}{\hspace*{\fill}\linebreak}
-\newcomand{\objBlockOpen}{
+\newcommand{\objBlockOpen}{
   \setlength{\parskip}{0.5ex plus0.2ex minus0.1ex}\raggedright
   \begin{footnotesize}
 }
-\newcomand{\objBlockClose}{%%
+\newcommand{\objBlockClose}{%%
   \end{footnotesize}
   \setlength{\parskip}{1ex plus0.5ex minus0.2ex}
 }
-\newcomand{\objGroupOpen}{%%
+\newcommand{\objGroupOpen}{%%
   \setlength{\parskip}{0.5ex plus0.2ex minus0.1ex}
   \begin{footnotesize}
 }
-\newcomand{\objGroupClose}{%%
+\newcommand{\objGroupClose}{%%
   \end{footnotesize}
 }
 \newcommand{\objPoemVerseOpen}{%%
@@ -1836,12 +1854,13 @@ $\txtbullet$\hspace{\enspace}
   \setlength{\parskip}{1ex plus0.5ex minus0.2ex}
   \linebreak
 }
-\newcommand{\parasep}{\smallskip \begin{center}*\hspace{2em}*\hspace{2em}*\end{center} \br}
+\newcommand{\parasep}{%%
+  \smallskip \begin{center}*\hspace{2em}*\hspace{2em}*\end{center} \br
+}
 \newcommand{\spaces}[1]{{\hspace*{#1ex}}}
 \newcommand{\s}{\hspace*{1ex}}
 \newcommand{\hardspace}{\hspace*{1ex}}
 \newcommand{\-}{\hspace*{1ex}}
-\newcommand{\..}{\hspace*{1ex}} %% dots trailing
 \newcommand{\caret}{{\^{~}}}
 \newcommand{\pipe}{{\textbar}}
 \newcommand{\curlyOpen}{{}
@@ -1851,18 +1870,25 @@ $\txtbullet$\hspace{\enspace}
 \newcommand{\slash}{{/}}
 \newcommand{\underscore}{\_}
 \newcommand{\exclaim}{\Verbatim{!}}
-\newcommand{\linktext}[2]{{\href{#1}
-{\ulcorner\textup{{#2}}\lrcorner}}}
-\newcommand{\linkurl}[2]{{\href{#1}
-{\scriptsize\ttfamily\ulcorner\textup{{#2}}\lrcorner}}}
-\newcommand{\link}[2]{{\begin{scriptsize}\color{black}\urlstyle{tt}\href{#1}
-{\ulcorner{#2}\lrcorner}\end{scriptsize}}}
+\newcommand{\linktext}[2]{%%
+  {\href{#1}
+  {\;\ulcorner\,\textup{{#2}}\,\lrcorner}}
+}
+\newcommand{\linkurl}[2]{%%
+  \;{\href{#1}
+  {\;\scriptsize\ttfamily\ulcorner\,\textup{{#2}}\,\lrcorner}}
+}
+\newcommand{\link}[2]{%%
+  {\begin{scriptsize}\color{black}\urlstyle{tt}\href{#1}
+  {\;\ulcorner\,{#2}\,\lrcorner}\end{scriptsize}}
+}
 \newcommand{\objCodeBlock}[1]{\normaltext\raggedright\small\ttfamily\texbackslash#1}
-\newcommand{\objCodeOpen}{\normaltext\raggedright\small\ttfamily\texbackslash
-\begin{lstlisting}
+\newcommand{\objCodeOpen}{%%
+  \normaltext\raggedright\small\ttfamily\texbackslash
+  \begin{lstlisting}
 }
-\newcommand{\objCodeClose}{
-\end{lstlisting}
+\newcommand{\objCodeClose}{%%
+  \end{lstlisting}
 }
 \newcommand{\ocn}[1]{%%
   \setlength{\parindent}{0em}
@@ -1874,51 +1900,36 @@ $\txtbullet$\hspace{\enspace}
     \hspace{-0.5ex}{\marginpar{\begin{tiny}\hspace{0em}\hypertarget{#1}{#1}\end{tiny}}}
   \fi
 }
-\newcommand{\ocnhold}[1]{
-\begin{tiny}\hspace{0mm}\end{tiny}{\marginpar{\begin{tiny}\hspace{0mm}\hypertarget{#1}{#1}\end{tiny}}}
+\newcommand{\ocnhold}[1]{%%
+  \begin{tiny}\hspace{0mm}\end{tiny}{\marginpar{\begin{tiny}\hspace{0mm}\hypertarget{#1}{#1}\end{tiny}}}
 }
 \newcommand{\objCodeBlockHold}[1]{\normaltext\raggedright\small\ttfamily\texbackslash#1}
-\definecolor{listinggray}{gray}{0.9}
-\definecolor{lbcolor}{rgb}{0.9,0.9,0.9}
-\lstset{
-  backgroundcolor=\color{lbcolor},
-  tabsize=4,
-  rulecolor=,
-  language=,
-  basicstyle={\ttfamily\scriptsize},
-  upquote=true,
-  columns=fixed,
-  showstringspaces=false,
-  extendedchars=true,
-  breaklines=true,
-  prebreak = \raisebox{0ex}[0ex][0ex]{\ensuremath{\hookleftarrow}},
-  frame=single,
-  showtabs=false,
-  showspaces=false,
-  showstringspaces=false,
-  identifierstyle=\ttfamily,
-  keywordstyle=\color[rgb]{0,0,1},
-  commentstyle=\color[rgb]{0.133,0.545,0.133},
-  stringstyle=\color[rgb]{0.627,0.126,0.941},
-}
-\newcommand{\objTableOpen}[1]{
-\setlength{\LTleft}{0pt}
-\setlength{\LTright}{\fill}
-\begin{tiny}
-\begin{longtable}{#1}
+\newcommand{\objTableOpen}[1]{%%
+  \setlength{\LTleft}{0pt}
+  \setlength{\LTright}{\fill}
+  \begin{tiny}
+  \begin{longtable}{#1}
 }
-\newcommand{\objTableClose}{
-\end{longtable}
-\end{tiny}
+\newcommand{\objTableClose}{%%
+  \end{longtable}
+  \end{tiny}
 }
 #+END_SRC
 
 %%\chardef\asterisk="2A
 %%\newcommand{\hardspace}{\hspace{.5em}}
 
+***** latex remove blank first page BUG FIX can REMOVE UNUSED
+
+#+NAME: FmtTxtSet_head_tex_bug_remove_blank_first_page
+#+BEGIN_SRC latex
+\usepackage{atbegshi} %% http://ctan.org/pkg/atbegshi         %% (BUG tmp FIX deal with problem, remove first page which is blank)
+\AtBeginDocument{\AtBeginShipoutNext{\AtBeginShipoutDiscard}} %% (BUG tmp FIX deal with problem, remove first page which is blank)
+#+END_SRC
+
 **** latex head format inclusions
 
-#+NAME: output_latex_head_a_format_string_variables
+#+NAME: FmtTxtClose_head_a_format_string_variables
 #+BEGIN_SRC d
 ┃",
   doc_matters.opt.action.debug_do_latex ? "" : doc_matters.generator_program.name_and_version.strip,
@@ -1942,7 +1953,7 @@ $\txtbullet$\hspace{\enspace}
 
 **** latex head return
 
-#+NAME: output_latex_head_close
+#+NAME: MethodClose_head_close
 #+BEGIN_SRC d
   return _latex_head.strip;
 }
@@ -1951,7 +1962,7 @@ $\txtbullet$\hspace{\enspace}
 *** ↻ latex body :content:body:
 **** latex body function
 
-#+NAME: output_latex_body_function
+#+NAME: MethodOpen_body_function
 #+BEGIN_SRC d
 string latex_body(D,M)(
   const  D      doc_abstraction,
@@ -1965,7 +1976,7 @@ string latex_body(D,M)(
 
 **** ↻ loop open
 
-#+NAME: output_latex_body_foreach_doc_part
+#+NAME: MethodLoopOpen_body_foreach_doc_part
 #+BEGIN_SRC d
 foreach (part; doc_matters.has.keys_seq.latex) {
   foreach (obj; doc_abstraction[part]) {
@@ -1975,7 +1986,7 @@ foreach (part; doc_matters.has.keys_seq.latex) {
 **** ↻ within loop
 ***** frontmatter
 
-#+NAME: output_latex_body_for_doc_frontmatter
+#+NAME: CasePart_body_for_doc_frontmatter
 #+BEGIN_SRC d
 case "frontmatter":              assert(part == "head" || "toc");
   _txt = obj.text
@@ -2002,7 +2013,7 @@ case "frontmatter":              assert(part == "head" || "toc");
 
 ***** body
 
-#+NAME: output_latex_body_for_doc_body
+#+NAME: CasePart_body_for_doc_body
 #+BEGIN_SRC d
 case "body":                     assert(part == "body" || "head"); // surprise
   _txt = obj.text
@@ -2060,7 +2071,7 @@ case "body":                     assert(part == "body" || "head"); // surprise
 
 ***** backmatter
 
-#+NAME: output_latex_body_for_doc_backmatter
+#+NAME: CasePart_body_for_doc_backmatter
 #+BEGIN_SRC d
 case "backmatter":
   assert(part == "endnotes" || "glossary" || "bibliography" || "bookindex" || "blurb" || "tail");
@@ -2120,7 +2131,7 @@ case "backmatter":
 
 ***** after
 
-#+NAME: output_latex_body_for_doc_default
+#+NAME: CasePart_body_for_doc_default
 #+BEGIN_SRC d
     case "comment":
       break;
@@ -2145,7 +2156,7 @@ if (_multicolumns) {
 
 **** latex body return
 
-#+NAME: output_latex_body_function_return
+#+NAME: MethodClose_body_function_return
 #+BEGIN_SRC d
   return _latex_body;
 }
@@ -2154,7 +2165,7 @@ if (_multicolumns) {
 *** latex tail :tail:
 **** latex tail function
 
-#+NAME: output_latex_tail_function
+#+NAME: MethodOpen_tail_function
 #+BEGIN_SRC d
 string latex_tail(M)(
   M      doc_matters,
@@ -2164,7 +2175,7 @@ string latex_tail(M)(
 
 **** latex tail starts
 
-#+NAME: output_latex_tail_format_string
+#+NAME: FmtTxtOpen_tail_format_string
 #+BEGIN_SRC d
 string _latex_tail = format(q"┃
 #+END_SRC
@@ -2173,7 +2184,7 @@ string _latex_tail = format(q"┃
 
 ***** latex document end
 
-#+NAME: output_latex_tail_format_string_tex
+#+NAME: FmtTxtSet_tail_format_string_tex
 #+BEGIN_SRC latex
 
 \end{document}
@@ -2181,7 +2192,7 @@ string _latex_tail = format(q"┃
 
 **** latex tail format inclusions
 
-#+NAME: output_latex_tail_format_string_close
+#+NAME: FmtTxtClose_tail_format_string
 #+BEGIN_SRC d
 ┃",
   // doc_matters.conf_make_meta.meta.title_full,
@@ -2191,7 +2202,7 @@ string _latex_tail = format(q"┃
 
 **** latex tail return
 
-#+NAME: output_latex_tail_function_return
+#+NAME: MethodClose_tail_function_return
 #+BEGIN_SRC d
   return _latex_tail;
 }
diff --git a/src/doc_reform/io_out/latex.d b/src/doc_reform/io_out/latex.d
index ca809d5..1f58c35 100644
--- a/src/doc_reform/io_out/latex.d
+++ b/src/doc_reform/io_out/latex.d
@@ -651,43 +651,16 @@ template outputLaTeX() {
         goto default;
       default:
         if (obj.metainfo.heading_lev_markup == 0) {
-          _tex_para = q"┃\begin{document}
-\DeclareTOCStyleEntry[numwidth+=8pt]{part}{part}
-\DeclareTOCStyleEntry[numwidth+=4pt]{section}{section}
-\DeclareTOCStyleEntry[numwidth+=3pt]{section}{paragraph}
-\DeclareTOCStyleEntry[numwidth+=3pt]{section}{subparagraph}
-\DeclareTOCStyleEntry[numwidth+=3pt]{section}{subsection}
-\DeclareTOCStyleEntries[indent+=4pt]{section}{section,subsection,subsubsection}
-\DeclareTOCStyleEntries[numwidth+=3pt]{section}{paragraph,subparagraph}
-\RedeclareSectionCommand[%%
-  style=section,
-  level=0,
-  indent=\z@,
-  beforeskip=-3.5ex \@plus -1ex \@minus -.2ex,
-  afterskip=2.3ex \@plus.2ex,
-  tocindent=0pt,
-  tocnumwidth=1.5em
-  ]{part}
-\RedeclareSectionCommands[%%
-  tocnumwidth+=4pt,
-  tocindent+=4pt,
-  style=section,
-  beforeskip=-0pt,
-  afterskip=4pt,
-  afterindent=false,
-  indent=0pt]{section,subsection,subsubsection}
-\RedeclareSectionCommands[%%
-  beforeskip=-10pt plus -2pt minus -1pt,
-  afterskip=1sp plus -1sp minus 1sp,
-  font=\normalfont\itshape,
-  indent=0pt]{paragraph,subparagraph}
-\title{%s}
+          _tex_para = q"┃
+\begin{document}
+\thispagestyle{empty}
+\title{%s%s}
 \author{ \textnormal{%s}}
 \date{\begin{tiny}%s\end{tiny}}
-\thispagestyle{empty}
 \maketitle
-\pagestyle{fancy}
+\addcontentsline{toc}{part}{%s}
 \newpage
+\pagestyle{fancy}
 \pagenumbering{alph}
 \setcounter{page}{1}
 \markboth{%s}{%s}
@@ -695,10 +668,13 @@ template outputLaTeX() {
 %s
 \clearpage┃";
           _txt = format(_tex_para,
-            (doc_matters.conf_make_meta.meta.title_full).sp_char_esc_txt,
+            (doc_matters.conf_make_meta.meta.title_main).sp_char_esc_txt,
+            doc_matters.conf_make_meta.meta.title_subtitle.empty ? ""
+            : " \\\\ - \\\\ " ~ (doc_matters.conf_make_meta.meta.title_subtitle).sp_char_esc_txt,
             (doc_matters.conf_make_meta.meta.creator_author).sp_char_esc_txt,
             (doc_matters.conf_make_meta.meta.date_published).sp_char_esc_txt,
             (doc_matters.conf_make_meta.meta.title_main).sp_char_esc_txt,
+            (doc_matters.conf_make_meta.meta.title_main).sp_char_esc_txt,
             (doc_matters.conf_make_meta.meta.title_full).sp_char_esc_txt,
             (doc_matters.conf_make_meta.meta.rights_copyright).sp_char_esc_txt,
             (doc_matters.conf_make_meta.meta.rights_license).sp_char_esc_txt,
@@ -738,7 +714,7 @@ template outputLaTeX() {
 \markboth{%s}{%s}
 %% \null
 \clearpage
-\setcounter{page}{1}┃";
+\setcounter{page}{2}┃";
             _txt = format(_tex_para,
               (doc_matters.conf_make_meta.meta.title_full).sp_char_esc_txt,
               (doc_matters.conf_make_meta.meta.creator_author).sp_char_esc_txt,
@@ -786,158 +762,158 @@ template outputLaTeX() {
     }
     return _txt.strip;
   }
-string group(O,M)(
-  string      _txt,
-  O           obj,
-  M           doc_matters,
-) {
-  if (obj.metainfo.is_a == "group") {
-    string _tex_para;
-    _tex_para = q"┃\ocn{%s}\objGroupOpen
+  string group(O,M)(
+    string      _txt,
+    O           obj,
+    M           doc_matters,
+  ) {
+    if (obj.metainfo.is_a == "group") {
+      string _tex_para;
+      _tex_para = q"┃\ocn{%s}\objGroupOpen
 %s
 \objGroupClose
 ┃";
-    _txt  = format(_tex_para,
-      obj.metainfo.object_number,
-      _txt.footnotes.split(rgx.br_line_spaced).join("\\brl{1}").strip // provides more control (more noise, not as tidy)
-      // _txt.footnotes.split(rgx.br_line_spaced).join("") // this works using a line-space, looks tidy, keep ref.
-    ).strip;
+      _txt  = format(_tex_para,
+        obj.metainfo.object_number,
+        _txt.footnotes.split(rgx.br_line_spaced).join("\\brl{1}").strip // provides more control (more noise, not as tidy)
+        // _txt.footnotes.split(rgx.br_line_spaced).join("") // this works using a line-space, looks tidy, keep ref.
+      ).strip;
+    }
+    return _txt;
   }
-  return _txt;
-}
-string block(O,M)(
-  string      _txt,
-  O           obj,
-  M           doc_matters,
-) {
-  if (obj.metainfo.is_a == "block") {
-    string _tex_para;
-    _tex_para = q"┃\ocn{%s}\objBlockOpen
+  string block(O,M)(
+    string      _txt,
+    O           obj,
+    M           doc_matters,
+  ) {
+    if (obj.metainfo.is_a == "block") {
+      string _tex_para;
+      _tex_para = q"┃\ocn{%s}\objBlockOpen
 %s
 \objBlockClose
 ┃";
-    _txt = format(_tex_para,
-      obj.metainfo.object_number,
-      _txt.nbsp_char.footnotes.split(rgx.br_linebreaks_newlines).join("\\br\n").strip
-    ).strip;
+      _txt = format(_tex_para,
+        obj.metainfo.object_number,
+        _txt.nbsp_char.footnotes.split(rgx.br_linebreaks_newlines).join("\\br\n").strip
+      ).strip;
+    }
+    return _txt;
   }
-  return _txt;
-}
-string verse(O,M)(
-  string      _txt,
-  O           obj,
-  M           doc_matters,
-) {
-  if (obj.metainfo.is_a == "verse") {
-    string _tex_para;
-    _tex_para = q"┃\ocn{%s}\objPoemVerseOpen
+  string verse(O,M)(
+    string      _txt,
+    O           obj,
+    M           doc_matters,
+  ) {
+    if (obj.metainfo.is_a == "verse") {
+      string _tex_para;
+      _tex_para = q"┃\ocn{%s}\objPoemVerseOpen
 %s
 \objPoemVerseClose
 ┃";
-    _txt  = format(_tex_para,
-      obj.metainfo.object_number,
-      _txt.spaces_to_nbsp.footnotes.split(rgx.br_linebreaks_newlines).join("\\br\n").strip
-    ).strip;
+      _txt  = format(_tex_para,
+        obj.metainfo.object_number,
+        _txt.spaces_to_nbsp.footnotes.split(rgx.br_linebreaks_newlines).join("\\br\n").strip
+      ).strip;
+    }
+    return _txt;
   }
-  return _txt;
-}
-string codeblock(O,M)(
-  string      _txt,
-  O           obj,
-  M           doc_matters,
-) {
-  if (obj.metainfo.is_a == "code") {
-    string _tex_para;
-    _tex_para = q"┃\ocn{%s}\begin{objCodeBlock}\begin{lstlisting}
+  string codeblock(O,M)(
+    string      _txt,
+    O           obj,
+    M           doc_matters,
+  ) {
+    if (obj.metainfo.is_a == "code") {
+      string _tex_para;
+      _tex_para = q"┃\ocn{%s}\begin{objCodeBlock}\begin{lstlisting}
 %s
 \end{lstlisting}\end{objCodeBlock}
 ┃";
-    _txt  = format(_tex_para,
-      obj.metainfo.object_number,
-      _txt.nbsp_char_to_space
-    ).strip;
+      _txt  = format(_tex_para,
+        obj.metainfo.object_number,
+        _txt.nbsp_char_to_space
+      ).strip;
+    }
+    return _txt;
   }
-  return _txt;
-}
-auto tablarize(O)(
-  string            _txt,
-  const        O    obj,
-) {
-  string[] _table_rows = (_txt).split(rgx.table_delimiter_row);
-  string[] _table_cols;
-  string _table;
-  string _tablenote;
-  foreach(row_idx, row; _table_rows) {
-    _table_cols = row.split(rgx.table_delimiter_col);
-    _table ~= "";
-    foreach(col_idx, cell; _table_cols) {
-      if ((_table_cols.length == 1)
-      && (_table_rows.length <= row_idx+2)) { // check row_idx+2 (rather than == ++row_idx)
-        _tablenote ~= cell;
-      } else {
-        // // _table ~= "\\bfseries ";
-        // _table ~= cell;
-        // _table ~= (_table_cols.length > (col_idx + 1)) ? "&" : "";
-        _table ~= format(q"┃%s%s┃",
-          cell,
-          (_table_cols.length > (col_idx + 1)) ? "&" : ""
-        );
+  auto tablarize(O)(
+    string            _txt,
+    const        O    obj,
+  ) {
+    string[] _table_rows = (_txt).split(rgx.table_delimiter_row);
+    string[] _table_cols;
+    string _table;
+    string _tablenote;
+    foreach(row_idx, row; _table_rows) {
+      _table_cols = row.split(rgx.table_delimiter_col);
+      _table ~= "";
+      foreach(col_idx, cell; _table_cols) {
+        if ((_table_cols.length == 1)
+        && (_table_rows.length <= row_idx+2)) { // check row_idx+2 (rather than == ++row_idx)
+          _tablenote ~= cell;
+        } else {
+          // // _table ~= "\\bfseries ";
+          // _table ~= cell;
+          // _table ~= (_table_cols.length > (col_idx + 1)) ? "&" : "";
+          _table ~= format(q"┃%s%s┃",
+            cell,
+            (_table_cols.length > (col_idx + 1)) ? "&" : ""
+          );
+        }
       }
+      _table ~= "\\\\";
     }
-    _table ~= "\\\\";
+    Tuple!(string, string) t = tuple(
+      _table,
+      _tablenote,
+    );
+    return t;
   }
-  Tuple!(string, string) t = tuple(
-    _table,
-    _tablenote,
-  );
-  return t;
-}
-string table(O,M)(
-  string      _txt,
-  O           obj,
-  M           doc_matters,
-  string      paper_size_orientation,
-) {
-  if (obj.metainfo.is_a == "table") {
-    auto _t = _txt.tablarize(obj);
-    string _table = _t[0];
-    string _t_n = _t[1];
-    uint pw = 0;
-    switch (paper_size_orientation) {
-    case "a4.portrait":      pw = (paper.a4.portrait.w      - 20); break;
-    case "a4.landscape":     pw = (paper.a4.landscape.w     - 20); break;
-    case "b4.portrait":      pw = (paper.b4.portrait.w      - 20); break;
-    case "b4.landscape":     pw = (paper.b4.landscape.w     - 20); break;
-    case "a5.portrait":      pw = (paper.a5.portrait.w      - 20); break;
-    case "a5.landscape":     pw = (paper.a5.landscape.w     - 20); break;
-    case "letter.portrait":  pw = (paper.letter.portrait.w  - 20); break;
-    case "letter.landscape": pw = (paper.letter.landscape.w - 20); break;
-    case "legal.portrait":   pw = (paper.legal.portrait.w   - 20); break;
-    case "legal.landscape":  pw = (paper.legal.landscape.w  - 20); break;
-    default:                 pw = 0;                               break;
-    }
-    // auto textwidth = (pw - 24);
-    string _colw = "";
-    foreach (w; obj.table.column_widths) {
-      _colw ~= format(q"┃p{%.0fmm}┃",
-        (w * pw / 100)
-        // (w * (pw - 24)/ 100)
-        // (w * textwidth / 100)
-      );
-    }
-    string _tex_para;
-    _tex_para = q"┃\ocn{%s}\objTableOpen{%s}
+  string table(O,M)(
+    string      _txt,
+    O           obj,
+    M           doc_matters,
+    string      paper_size_orientation,
+  ) {
+    if (obj.metainfo.is_a == "table") {
+      auto _t = _txt.tablarize(obj);
+      string _table = _t[0];
+      string _t_n = _t[1];
+      uint pw = 0;
+      switch (paper_size_orientation) {
+      case "a4.portrait":      pw = (paper.a4.portrait.w      - 20); break;
+      case "a4.landscape":     pw = (paper.a4.landscape.w     - 20); break;
+      case "b4.portrait":      pw = (paper.b4.portrait.w      - 20); break;
+      case "b4.landscape":     pw = (paper.b4.landscape.w     - 20); break;
+      case "a5.portrait":      pw = (paper.a5.portrait.w      - 20); break;
+      case "a5.landscape":     pw = (paper.a5.landscape.w     - 20); break;
+      case "letter.portrait":  pw = (paper.letter.portrait.w  - 20); break;
+      case "letter.landscape": pw = (paper.letter.landscape.w - 20); break;
+      case "legal.portrait":   pw = (paper.legal.portrait.w   - 20); break;
+      case "legal.landscape":  pw = (paper.legal.landscape.w  - 20); break;
+      default:                 pw = 0;                               break;
+      }
+      // auto textwidth = (pw - 24);
+      string _colw = "";
+      foreach (w; obj.table.column_widths) {
+        _colw ~= format(q"┃p{%.0fmm}┃",
+          (w * pw / 100)
+          // (w * (pw - 24)/ 100)
+          // (w * textwidth / 100)
+        );
+      }
+      string _tex_para;
+      _tex_para = q"┃\ocn{%s}\objTableOpen{%s}
 %s
 \objTableClose
 ┃";
-    _txt  = format(_tex_para,
-      obj.metainfo.object_number,
-      _colw,
-      _table,
-    ).strip;
+      _txt  = format(_tex_para,
+        obj.metainfo.object_number,
+        _colw,
+        _table,
+      ).strip;
+    }
+    return _txt;
   }
-  return _txt;
-}
   @safe string bullets_and_indentation(O)(
     string      _txt,
     O           obj,
@@ -1022,47 +998,47 @@ string table(O,M)(
       }
       return _ft;
     }
-  struct paperMargins {
-    string portrait;
-    string landscape;
-  }
-  auto margins           = paperMargins();
-  struct columnsMulti {
-    string portrait;
-    string landscape;
-  }
-  auto multicol           = columnsMulti();
-  multicol.portrait    = format(q"┃
+    struct paperMargins {
+      string portrait;
+      string landscape;
+    }
+    auto margins           = paperMargins();
+    struct columnsMulti {
+      string portrait;
+      string landscape;
+    }
+    auto multicol           = columnsMulti();
+    multicol.portrait    = format(q"┃
 \usepackage{multicol}
 ┃",
-  );
-  multicol.landscape    = "";
-  struct colorLinks {
-    string mono;
-    string color;
-  }
-  auto links           = colorLinks();
-  links.mono    = format(q"┃
+    );
+    multicol.landscape    = "";
+    struct colorLinks {
+      string mono;
+      string color;
+    }
+    auto links           = colorLinks();
+    links.mono    = format(q"┃
   colorlinks=true,
   urlcolor=black,
   filecolor=black,
   linkcolor=black,
   citecolor=black,
 ┃",
-  );
-  links.color    = format(q"┃
+    );
+    links.color    = format(q"┃
   colorlinks=true,
   urlcolor=myblue,    %% \href{...}{...}   external url
   filecolor=mygreen,  %% \href{...}        local file
   linkcolor=myred,    %% \href{...} and \pageref{...}
   citecolor=black,
 ┃",
-  );
-  string set_paper(P)(P paper_set,) {
-    string paper_type_description;
-    if (paper_set.is_portrait) {
-      paper_type_description = format(q"┃
-\documentclass[%s,%s,titlepage]{scrartcl}
+    );
+    string set_paper(P)(P paper_set,) {
+      string paper_type_description;
+      if (paper_set.is_portrait) {
+        paper_type_description = format(q"┃
+\documentclass[%s,%s,titlepage,makeidx]{scrartcl}
 \usepackage{geometry}
 \geometry{
   %s,
@@ -1072,18 +1048,18 @@ string table(O,M)(
   top=%s,
   bottom=%s,
 }┃",
-        paper_set.fontsize,
-        paper_set.papersize,
-        paper_set.papersize,
-        paper_set.orient,
-        paper_set.margin_left,
-        paper_set.margin_right,
-        paper_set.margin_top,
-        paper_set.margin_bottom,
-      );
-    } else {
-      paper_type_description = format(q"┃
-\documentclass[%s,%s,landscape,titlepage,twocolumn]{scrartcl}
+          paper_set.fontsize,
+          paper_set.papersize,
+          paper_set.papersize,
+          paper_set.orient,
+          paper_set.margin_left,
+          paper_set.margin_right,
+          paper_set.margin_top,
+          paper_set.margin_bottom,
+        );
+      } else {
+        paper_type_description = format(q"┃
+\documentclass[%s,%s,landscape,titlepage,twocolumn,makeidx]{scrartcl}
 \usepackage{geometry}
 \geometry{
   %s,
@@ -1093,54 +1069,54 @@ string table(O,M)(
   top=%s,
   bottom=%s,
 }┃",
-        paper_set.fontsize,
-        paper_set.papersize,
-        paper_set.papersize,
-        paper_set.orient,
-        paper_set.margin_left,
-        paper_set.margin_right,
-        paper_set.margin_top,
-        paper_set.margin_bottom,
-      );
+          paper_set.fontsize,
+          paper_set.papersize,
+          paper_set.papersize,
+          paper_set.orient,
+          paper_set.margin_left,
+          paper_set.margin_right,
+          paper_set.margin_top,
+          paper_set.margin_bottom,
+        );
+      }
+      return paper_type_description;
     }
-    return paper_type_description;
-  }
-  string paper_size_orientation_latex;
-  switch (paper_size_orientation) {
-  case "a4.portrait":      paper_size_orientation_latex = set_paper(paper.a4.portrait);      break;
-  case "a4.landscape":     paper_size_orientation_latex = set_paper(paper.a4.landscape);     break;
-  case "b4.portrait":      paper_size_orientation_latex = set_paper(paper.b4.portrait);      break;
-  case "b4.landscape":     paper_size_orientation_latex = set_paper(paper.b4.landscape);     break;
-  case "a5.portrait":      paper_size_orientation_latex = set_paper(paper.a5.portrait);      break;
-  case "a5.landscape":     paper_size_orientation_latex = set_paper(paper.a5.landscape);     break;
-  case "letter.portrait":  paper_size_orientation_latex = set_paper(paper.letter.portrait);  break;
-  case "letter.landscape": paper_size_orientation_latex = set_paper(paper.letter.landscape); break;
-  case "legal.portrait":   paper_size_orientation_latex = set_paper(paper.legal.portrait);   break;
-  case "legal.landscape":  paper_size_orientation_latex = set_paper(paper.legal.landscape);  break;
-  default:                 paper_size_orientation_latex = paper_type_latex.a4_portrait;
-  }
-  string links_mono_or_color_set = links.mono.strip;
-  if (
-    (doc_matters.opt.action.latex_color_links)
-    || (paper_size_orientation ==
-      "a4.landscape" ||
-      "a5.landscape" ||
-      "b4.landscape" ||
-      "letter.landscape" ||
-      "legal.landscape")
-  ){
-    links_mono_or_color_set = links.mono.strip;
-  }
-  string _latex_head = format(q"┃%%%% spine LaTeX output
+    string paper_size_orientation_latex;
+    switch (paper_size_orientation) {
+      case "a4.portrait":      paper_size_orientation_latex = set_paper(paper.a4.portrait);      break;
+      case "a4.landscape":     paper_size_orientation_latex = set_paper(paper.a4.landscape);     break;
+      case "b4.portrait":      paper_size_orientation_latex = set_paper(paper.b4.portrait);      break;
+      case "b4.landscape":     paper_size_orientation_latex = set_paper(paper.b4.landscape);     break;
+      case "a5.portrait":      paper_size_orientation_latex = set_paper(paper.a5.portrait);      break;
+      case "a5.landscape":     paper_size_orientation_latex = set_paper(paper.a5.landscape);     break;
+      case "letter.portrait":  paper_size_orientation_latex = set_paper(paper.letter.portrait);  break;
+      case "letter.landscape": paper_size_orientation_latex = set_paper(paper.letter.landscape); break;
+      case "legal.portrait":   paper_size_orientation_latex = set_paper(paper.legal.portrait);   break;
+      case "legal.landscape":  paper_size_orientation_latex = set_paper(paper.legal.landscape);  break;
+      default:                 paper_size_orientation_latex = paper_type_latex.a4_portrait;
+    }
+    string links_mono_or_color_set = links.mono.strip;
+    if (
+      (doc_matters.opt.action.latex_color_links)
+      || (paper_size_orientation ==
+        "a4.landscape" ||
+        "a5.landscape" ||
+        "b4.landscape" ||
+        "letter.landscape" ||
+        "legal.landscape")
+    ){
+      links_mono_or_color_set = links.mono.strip;
+    }
+    string _latex_head = format(q"┃%%%% spine LaTeX output
 %%%% Generated by: %s
 %%%% D version: %s
 %s
 %%%% %s %s
 %s
 %s
+%s
 \setlength{\marginparsep}{4mm}
 \setlength{\marginparwidth}{8mm}
-%s
 \usepackage[T1]{fontenc}
 %% \usepackage[utf8]{inputenc}
 \usepackage[english]{babel}
@@ -1153,6 +1129,8 @@ string table(O,M)(
 \usepackage{alltt}
 \usepackage{hyperref}
 \hypersetup{
+  unicode=true,
+	pdfusetitle,
   pdftitle={%s},
   pdfauthor={%s},
   pdfsubject={%s},
@@ -1163,8 +1141,13 @@ string table(O,M)(
   pdffitwindow=false,     %% window fit to page when opened
   pdfstartview={FitH},    %% fits the width of the page to the window
   pdfnewwindow=true,      %% links in new window
+  pdfborder={0 0 1},
   plainpages=false,       %% was true
+  bookmarks=true,
   bookmarksopen=false,
+  bookmarksnumbered=false,
+  backref=false,
+  breaklinks=false,
   %% colorlinks=true,
   %% urlcolor=black,
   %% filecolor=black,
@@ -1184,71 +1167,91 @@ string table(O,M)(
 \usepackage[normalem]{ulem}
 \usepackage{soul}
 \usepackage{longtable}
-\usepackage[tc]{titlepic}
 \usepackage{graphicx}
-\makeatletter
-\parindent{0pt}
+\usepackage[tc]{titlepic}
 \usepackage{amssymb}
 \usepackage{listings}
-\usepackage{color}
-\usepackage{textcomp}
 \setcounter{secnumdepth}{2}
 \setcounter{tocdepth}{4}
+\usepackage{bookmark}
+\usepackage{microtype}
 \makeatletter
 \usepackage[multiple,ragged]{footmisc}
 \setlength\footnotemargin{12pt}
 \usepackage[para]{manyfoot}
 \DeclareNewFootnote{A}
-\newenvironment{ParagraphIndent}[1]%%
-{
-\begin{list}{}{%%
-\setlength\topsep{0pt}%%
-\addtolength{\leftmargin}{#1}
-\setlength\parsep{0pt plus 1pt}%%
-}
-\item[]
-}
-{\end{list}}
-\newenvironment{ParagraphHang}[2]%%
-{
-\begin{list}{}{%%
-\setlength\topsep{0pt}%%
-\addtolength{\leftmargin}{#1}
-\itemindent=#2
-\setlength\parsep{0pt plus 1pt}%%
-}
-\item[]
-}
-{\end{list}}
-\newenvironment{Bullet}[1]%%
-{
-\begin{list}{}{%%
-\setlength\topsep{0pt}%%
-\addtolength{\leftmargin}{#1}
-\itemindent=-1em
-\setlength\parsep{0pt plus 1pt}%%
-}
-\item[]
-$\txtbullet$\hspace{\enspace}
-}
-{\end{list}}
 \usepackage{fancyhdr}
-\lhead{}
 \selectlanguage{%s}
 \lhead[ ]{ }
 \chead[ \fancyplain{} \bfseries \footnotesize \leftmark ]{ \fancyplain{} \bfseries \footnotesize \rightmark }
 \rhead[ ]{ }
 %s
 \rfoot[\tiny \href{}{}]{\textrm{\thepage}}
-\tolerance=300
-\clubpenalty=300
-\widowpenalty=300
-\makeatother
+%% \tolerance=300
+%% \clubpenalty=300
+%% \widowpenalty=300
 \makeatother
 \chardef\txtbullet="2022
 \chardef\tilde="7E
 \def\asterisk{{\rm \char42} }
 \definecolor{Light}{gray}{.92}
+\definecolor{listinggray}{gray}{0.9}
+\definecolor{lbcolor}{rgb}{0.9,0.9,0.9}
+\lstset{
+  backgroundcolor=\color{lbcolor},
+  tabsize=4,
+  rulecolor=,
+  language=,
+  basicstyle={\ttfamily\scriptsize},
+  upquote=true,
+  columns=fixed,
+  showstringspaces=false,
+  extendedchars=true,
+  breaklines=true,
+  prebreak = \raisebox{0ex}[0ex][0ex]{\ensuremath{\hookleftarrow}},
+  frame=single,
+  showtabs=false,
+  showspaces=false,
+  showstringspaces=false,
+  identifierstyle=\ttfamily,
+  keywordstyle=\color[rgb]{0,0,1},
+  commentstyle=\color[rgb]{0.133,0.545,0.133},
+  stringstyle=\color[rgb]{0.627,0.126,0.941},
+}
+\DeclareTOCStyleEntry[numwidth+=8pt]{part}{part}
+\DeclareTOCStyleEntry[numwidth+=4pt]{section}{section}
+\DeclareTOCStyleEntry[numwidth+=3pt]{section}{paragraph}
+\DeclareTOCStyleEntry[numwidth+=3pt]{section}{subparagraph}
+\DeclareTOCStyleEntry[numwidth+=3pt]{section}{subsection}
+\DeclareTOCStyleEntries[indent+=4pt]{section}{section,subsection,subsubsection}
+\DeclareTOCStyleEntries[numwidth+=3pt]{section}{paragraph,subparagraph}
+\newenvironment{ParagraphIndent}[1]{%%
+  \begin{list}{}{%%
+    \setlength\topsep{0pt}%%
+    \addtolength{\leftmargin}{#1}
+    \setlength\parsep{0pt plus 1pt}%%
+  }
+  \item[]
+} {\end{list}}
+\newenvironment{ParagraphHang}[2]{%%
+  \begin{list}{}{%%
+    \setlength\topsep{0pt}%%
+    \addtolength{\leftmargin}{#1}
+    \itemindent=#2
+    \setlength\parsep{0pt plus 1pt}%%
+  }
+  \item[]
+} {\end{list}}
+\newenvironment{Bullet}[1]{%%
+  \begin{list}{}{%%
+    \setlength\topsep{0pt}%%
+    \addtolength{\leftmargin}{#1}
+    \itemindent=-1em
+    \setlength\parsep{0pt plus 1pt}%%
+  }
+  \item[]
+  $\txtbullet$\hspace{\enspace}
+} {\end{list}}
 \newcommand{\monosp}[1]{\normaltext\ttfamily\texbackslash#1}
 \newcommand{\br}{\hfill\break}
 \newcommand{\brl}[1]{%%
@@ -1259,19 +1262,19 @@ $\txtbullet$\hspace{\enspace}
   \fi
 }
 \newcommand{\brln}{\hspace*{\fill}\linebreak}
-\newcomand{\objBlockOpen}{
+\newcommand{\objBlockOpen}{
   \setlength{\parskip}{0.5ex plus0.2ex minus0.1ex}\raggedright
   \begin{footnotesize}
 }
-\newcomand{\objBlockClose}{%%
+\newcommand{\objBlockClose}{%%
   \end{footnotesize}
   \setlength{\parskip}{1ex plus0.5ex minus0.2ex}
 }
-\newcomand{\objGroupOpen}{%%
+\newcommand{\objGroupOpen}{%%
   \setlength{\parskip}{0.5ex plus0.2ex minus0.1ex}
   \begin{footnotesize}
 }
-\newcomand{\objGroupClose}{%%
+\newcommand{\objGroupClose}{%%
   \end{footnotesize}
 }
 \newcommand{\objPoemVerseOpen}{%%
@@ -1285,12 +1288,13 @@ $\txtbullet$\hspace{\enspace}
   \setlength{\parskip}{1ex plus0.5ex minus0.2ex}
   \linebreak
 }
-\newcommand{\parasep}{\smallskip \begin{center}*\hspace{2em}*\hspace{2em}*\end{center} \br}
+\newcommand{\parasep}{%%
+  \smallskip \begin{center}*\hspace{2em}*\hspace{2em}*\end{center} \br
+}
 \newcommand{\spaces}[1]{{\hspace*{#1ex}}}
 \newcommand{\s}{\hspace*{1ex}}
 \newcommand{\hardspace}{\hspace*{1ex}}
 \newcommand{\-}{\hspace*{1ex}}
-\newcommand{\..}{\hspace*{1ex}} %% dots trailing
 \newcommand{\caret}{{\^{~}}}
 \newcommand{\pipe}{{\textbar}}
 \newcommand{\curlyOpen}{{}
@@ -1300,18 +1304,25 @@ $\txtbullet$\hspace{\enspace}
 \newcommand{\slash}{{/}}
 \newcommand{\underscore}{\_}
 \newcommand{\exclaim}{\Verbatim{!}}
-\newcommand{\linktext}[2]{{\href{#1}
-{\ulcorner\textup{{#2}}\lrcorner}}}
-\newcommand{\linkurl}[2]{{\href{#1}
-{\scriptsize\ttfamily\ulcorner\textup{{#2}}\lrcorner}}}
-\newcommand{\link}[2]{{\begin{scriptsize}\color{black}\urlstyle{tt}\href{#1}
-{\ulcorner{#2}\lrcorner}\end{scriptsize}}}
+\newcommand{\linktext}[2]{%%
+  {\href{#1}
+  {\;\ulcorner\,\textup{{#2}}\,\lrcorner}}
+}
+\newcommand{\linkurl}[2]{%%
+  \;{\href{#1}
+  {\;\scriptsize\ttfamily\ulcorner\,\textup{{#2}}\,\lrcorner}}
+}
+\newcommand{\link}[2]{%%
+  {\begin{scriptsize}\color{black}\urlstyle{tt}\href{#1}
+  {\;\ulcorner\,{#2}\,\lrcorner}\end{scriptsize}}
+}
 \newcommand{\objCodeBlock}[1]{\normaltext\raggedright\small\ttfamily\texbackslash#1}
-\newcommand{\objCodeOpen}{\normaltext\raggedright\small\ttfamily\texbackslash
-\begin{lstlisting}
+\newcommand{\objCodeOpen}{%%
+  \normaltext\raggedright\small\ttfamily\texbackslash
+  \begin{lstlisting}
 }
-\newcommand{\objCodeClose}{
-\end{lstlisting}
+\newcommand{\objCodeClose}{%%
+  \end{lstlisting}
 }
 \newcommand{\ocn}[1]{%%
   \setlength{\parindent}{0em}
@@ -1323,61 +1334,40 @@ $\txtbullet$\hspace{\enspace}
     \hspace{-0.5ex}{\marginpar{\begin{tiny}\hspace{0em}\hypertarget{#1}{#1}\end{tiny}}}
   \fi
 }
-\newcommand{\ocnhold}[1]{
-\begin{tiny}\hspace{0mm}\end{tiny}{\marginpar{\begin{tiny}\hspace{0mm}\hypertarget{#1}{#1}\end{tiny}}}
+\newcommand{\ocnhold}[1]{%%
+  \begin{tiny}\hspace{0mm}\end{tiny}{\marginpar{\begin{tiny}\hspace{0mm}\hypertarget{#1}{#1}\end{tiny}}}
 }
 \newcommand{\objCodeBlockHold}[1]{\normaltext\raggedright\small\ttfamily\texbackslash#1}
-\definecolor{listinggray}{gray}{0.9}
-\definecolor{lbcolor}{rgb}{0.9,0.9,0.9}
-\lstset{
-  backgroundcolor=\color{lbcolor},
-  tabsize=4,
-  rulecolor=,
-  language=,
-  basicstyle={\ttfamily\scriptsize},
-  upquote=true,
-  columns=fixed,
-  showstringspaces=false,
-  extendedchars=true,
-  breaklines=true,
-  prebreak = \raisebox{0ex}[0ex][0ex]{\ensuremath{\hookleftarrow}},
-  frame=single,
-  showtabs=false,
-  showspaces=false,
-  showstringspaces=false,
-  identifierstyle=\ttfamily,
-  keywordstyle=\color[rgb]{0,0,1},
-  commentstyle=\color[rgb]{0.133,0.545,0.133},
-  stringstyle=\color[rgb]{0.627,0.126,0.941},
-}
-\newcommand{\objTableOpen}[1]{
-\setlength{\LTleft}{0pt}
-\setlength{\LTright}{\fill}
-\begin{tiny}
-\begin{longtable}{#1}
+\newcommand{\objTableOpen}[1]{%%
+  \setlength{\LTleft}{0pt}
+  \setlength{\LTright}{\fill}
+  \begin{tiny}
+  \begin{longtable}{#1}
 }
-\newcommand{\objTableClose}{
-\end{longtable}
-\end{tiny}
+\newcommand{\objTableClose}{%%
+  \end{longtable}
+  \end{tiny}
 }
-  ┃",
-    doc_matters.opt.action.debug_do_latex ? "" : doc_matters.generator_program.name_and_version.strip,
-    doc_matters.opt.action.debug_do_latex ? "" : doc_matters.generator_program.compiler.strip,
-    doc_matters.opt.action.debug_do_latex ? "" : "", // "%%%% LaTeX output last Generated on: " ~  doc_matters.generator_program.stime.strip,
-    doc_matters.generator_program.project_name.strip,
-    doc_matters.generator_program.url_home.strip,
-    paper_size_orientation_latex.strip,
-    margins.portrait.strip,
-    multicol.portrait.strip,
-    lang.codes[doc_matters.src.language]["xlp"],
-    "english",
-    doc_matters.conf_make_meta.meta.title_full.strip,
-    doc_matters.conf_make_meta.meta.creator_author.strip,
-    doc_matters.conf_make_meta.meta.classify_subject.strip,
-    links_mono_or_color_set,
-    lang.codes[doc_matters.src.language]["xlp"],
-    _footer(doc_matters),
-  );
+%% \usepackage{atbegshi} %% http://ctan.org/pkg/atbegshi         %% (BUG tmp FIX deal with problem, remove first page which is blank)
+%% \AtBeginDocument{\AtBeginShipoutNext{\AtBeginShipoutDiscard}} %% (BUG tmp FIX deal with problem, remove first page which is blank)
+    ┃",
+      doc_matters.opt.action.debug_do_latex ? "" : doc_matters.generator_program.name_and_version.strip,
+      doc_matters.opt.action.debug_do_latex ? "" : doc_matters.generator_program.compiler.strip,
+      doc_matters.opt.action.debug_do_latex ? "" : "", // "%%%% LaTeX output last Generated on: " ~  doc_matters.generator_program.stime.strip,
+      doc_matters.generator_program.project_name.strip,
+      doc_matters.generator_program.url_home.strip,
+      paper_size_orientation_latex.strip,
+      margins.portrait.strip,
+      multicol.portrait.strip,
+      lang.codes[doc_matters.src.language]["xlp"],
+      "english",
+      doc_matters.conf_make_meta.meta.title_full.strip,
+      doc_matters.conf_make_meta.meta.creator_author.strip,
+      doc_matters.conf_make_meta.meta.classify_subject.strip,
+      links_mono_or_color_set,
+      lang.codes[doc_matters.src.language]["xlp"],
+      _footer(doc_matters),
+    );
     return _latex_head.strip;
   }
   string latex_body(D,M)(
diff --git a/src/doc_reform/meta/metadoc_from_src.d b/src/doc_reform/meta/metadoc_from_src.d
index 5befb23..c9b6fda 100644
--- a/src/doc_reform/meta/metadoc_from_src.d
+++ b/src/doc_reform/meta/metadoc_from_src.d
@@ -881,7 +881,7 @@ template docAbstraction() {
               the_document_blurb_section                                     ~= comp_obj_heading_;
               tag_assoc[comp_obj_heading_.tags.anchor_tag_html]["seg_lv4"]            = comp_obj_heading_.tags.in_segment_html;
               tag_assoc[comp_obj_heading_.tags.segment_anchor_tag_epub]["seg_lv1to4"] = comp_obj_heading_.tags.segment_anchor_tag_epub;
-            } else {
+            } else if (!(line.empty)) {
               an_object = line.flow_para_match_(an_object, an_object_key, indent, bullet, pith, line_occur);
               comp_obj_para                               = comp_obj_para.init;
               comp_obj_para.metainfo.is_of_part           = "backmatter";