0.9.2 @safe & @trusted first pass

1 files changed, 59 insertions, 59 deletions

diff --git a/org/metaverse.org b/org/metaverse.org
index 538e12b..f184d9e 100644
--- a/org/metaverse.org
+++ b/org/metaverse.org
@@ -38,7 +38,7 @@ template docAbstraction() {
   <<abs_top_init_struct>>
   <<abs_inline_para_tag_associations>>
                                                                                 /+ ↓ abstract marked up document +/
-  auto docAbstraction(CMM,Opt,Mf)(
+  auto docAbstraction(CMM,Opt,Mf) (
     char[][]           markup_sourcefile_content,
     CMM                conf_make_meta,
     Opt                opt_action,
@@ -3075,7 +3075,7 @@ functions used in document abstraction
 
 #+name: abs_functions_object_reset
 #+BEGIN_SRC d
-static string[string] object_reset()(string[string] an_object) {
+static string[string] object_reset()(string[string] an_object) @safe {
   an_object.remove("body_nugget");
   an_object.remove("substantive");
   an_object.remove("is");
@@ -3109,7 +3109,7 @@ void flow_common_reset_()(
 static int[string]         _check_ocn_status_()(
   char[]           line,
   int[string]      obj_type_status,
-) {
+) @safe {
   static auto rgx = Rgx();
   if (!(line.empty)
     && (obj_type_status["ocn_status_off_for_multiple_objects"] == OCN_off_block_status.off)
@@ -3175,7 +3175,7 @@ static int[string]         _check_ocn_status_()(
 char[] _doc_header_and_make_substitutions_(CMM)(
   char[]  line,
   CMM     conf_make_meta,
-) {
+) @safe {
   enum Substitute { match, markup, }
   if (conf_make_meta.make.substitute) {
     foreach(substitution_pair; conf_make_meta.make.substitute) {
@@ -3196,7 +3196,7 @@ char[] _doc_header_and_make_substitutions_(CMM)(
 char[] _doc_header_and_make_substitutions_fontface_(CMM)(
   char[]  line,
   CMM     conf_make_meta,
-) {
+) @safe {
   enum Substitute { match, markup, }
   if ( conf_make_meta.make.bold) {
     line = line.replaceAll(
@@ -3231,7 +3231,7 @@ void flow_txt_block_start()(
   return ref int[string]    obj_type_status,
   return ref uint[string]   dochas,
   return ref string[string] object_number_poem
-) {
+) @safe {
 #+END_SRC
 
 ****** block (various) curly open                                :curly:
@@ -3514,7 +3514,7 @@ void flow_txt_block_code()(
              char[]          line,
   return ref string[string]  an_object,
   return ref int[string]     obj_type_status
-) {
+) @safe {
   static auto rgx = Rgx();
   if (obj_type_status["curly_code"] == TriState.on) {
     if (line.matchFirst(rgx.block_curly_code_close)) {
@@ -3750,7 +3750,7 @@ string[string] flow_txt_block_quote()(
              char[]          line,
              string[string]  an_object,
   return ref int[string]     obj_type_status
-) {
+) @safe {
   static auto rgx = Rgx();
   if (obj_type_status["curly_quote"] == TriState.on) {
     if (line.matchFirst(rgx.block_curly_quote_close)) {
@@ -3798,7 +3798,7 @@ string[string] flow_txt_block_group()(
              char[]          line,
              string[string]  an_object,
   return ref int[string]     obj_type_status
-) {
+) @safe {
   static auto rgx = Rgx();
   if (obj_type_status["curly_group"] == State.on) {
     if (line.matchFirst(rgx.block_curly_group_close)) {
@@ -3847,7 +3847,7 @@ string[string] flow_txt_block_block()(
              char[]          line,
              string[string]  an_object,
   return ref int[string]     obj_type_status
-) {
+) @safe {
   static auto rgx = Rgx();
   if (obj_type_status["curly_block"] == TriState.on) {
     if (line.matchFirst(rgx.block_curly_block_close)) {
@@ -3898,7 +3898,7 @@ string[string]  flow_txt_block_poem(CMM)(
              string[string]  object_number_poem,
              CMM             conf_make_meta,
              string[string]  tag_in_seg,
-) {
+) @safe {
   static auto rgx = Rgx();
   if (obj_type_status["curly_poem"] == TriState.on) {
     if (line.matchFirst(rgx.block_curly_poem_close)) {
@@ -4694,7 +4694,7 @@ string[string] flow_heading_found_()(
              string[]              _make_unmarked_headings,
   return ref Regex!(char)[string]  heading_match_rgx,
   return ref int[string]           obj_type_status
-) {
+) @safe {
   static auto rgx = Rgx();
   if ((_make_unmarked_headings.length > 2)
   && (obj_type_status["make_headings"] == State.off)) {                        /+ headings found +/
@@ -4780,7 +4780,7 @@ char[] flow_heading_make_set_()(
              int[string]           line_occur,
   return ref Regex!(char)[string]  heading_match_rgx,
   return ref int[string]           obj_type_status
-) {
+) @safe {
   if ((obj_type_status["make_headings"] == State.on)
   && ((line_occur["para"] == State.off)
   && (line_occur["heading"] == State.off))
@@ -4846,7 +4846,7 @@ string[string] flow_heading_matched_(CMM)(
   return ref int[string]     collapsed_lev,
   return ref int[string]     obj_type_status,
   return ref CMM             conf_make_meta,
-) {
+) @safe {
   static auto rgx = Rgx();
   if (auto m = line.match(rgx.heading)) {                                      /+ heading match +/
     ++line_occur["heading"];
@@ -5004,7 +5004,7 @@ string[string] flow_para_match_()(
   return ref bool            bullet,
   return ref int[string]     obj_type_status,
   return ref int[string]     line_occur,
-) {
+) @safe {
   static auto rgx = Rgx();
   if (line_occur["para"] == State.off) {
     line = font_faces_line(line);
@@ -5057,7 +5057,7 @@ string[string] flow_para_match_()(
 #+BEGIN_SRC d
 char[] font_faces_line()(
   char[]  textline,
-) {
+) @safe {
   static auto rgx = Rgx();
   static auto mkup = InlineMarkup();
   if (textline.match(rgx.inline_faces_line)) {
@@ -5087,7 +5087,7 @@ char[] font_faces_line()(
 ObjGenericComposite flow_table_instructions(H)(
   return ref ObjGenericComposite  table_object,
              H                    table_head,
-) {
+) @safe {
   static auto rgx = Rgx();
   table_object.metainfo.is_of_part      = "body";
   table_object.metainfo.is_of_section   = "body";
@@ -5118,7 +5118,7 @@ ObjGenericComposite flow_table_instructions(H)(
 ObjGenericComposite flow_table_array_munge(T)(
   return ref ObjGenericComposite  table_object,
   return ref T                    table_array,
-) {
+) @safe {
   static auto rgx = Rgx();
   static auto mng = InlineMarkup();
   string _table_substantive;
@@ -5295,7 +5295,7 @@ pure struct OCNemitter {
   int ocn_digit, ocn_object_number, ocn_on_, ocn_off_, ocn_bkidx, ocn_bkidx_;
   string object_identifier;
   bool ocn_is_off;
-  auto ocn_emitter(int ocn_status_flag) {
+  auto ocn_emitter(int ocn_status_flag) @safe {
     OCNset ocn;
     assert(ocn_status_flag <= OCNstatus.reset);
     ocn_object_number = ocn_bkidx = 0;
@@ -5355,7 +5355,7 @@ static struct ObjInlineMarkupMunge {
   static auto rgx = Rgx();
   static auto mkup = InlineMarkup();
   int stage_reset_note_numbers = true;
-  private auto initialize_note_numbers() {
+  private auto initialize_note_numbers() @safe {
     n_foot = 0;
     n_foot_reg = 0;
     n_foot_sp_asterisk = 0;
@@ -5365,7 +5365,7 @@ static struct ObjInlineMarkupMunge {
 
 #+name: meta_emitters_obj_inline_markup_munge
 #+BEGIN_SRC d
-  static auto images()(string obj_txt_in) {
+  static auto images()(string obj_txt_in) @safe {
     static auto mng = InlineMarkup();
     /+ url matched +/
     obj_txt_in = obj_txt_in.replaceAll(rgx.inline_notes_al_special, ""); // TODO reinstate when special footnotes are implemented
@@ -5401,7 +5401,7 @@ static struct ObjInlineMarkupMunge {
 
 #+name: meta_emitters_obj_inline_markup_munge
 #+BEGIN_SRC d
-  auto footnotes_endnotes_markup_and_number_or_stars()(string obj_txt_in, bool reset_note_numbers) {
+  auto footnotes_endnotes_markup_and_number_or_stars()(string obj_txt_in, bool reset_note_numbers) @safe {
     /+ endnotes (regular) +/
     bool flg_notes_reg  = false;
     bool flg_notes_star = false;
@@ -5474,7 +5474,7 @@ static struct ObjInlineMarkupMunge {
   private auto object_notes_and_links_()(
     string obj_txt_in,
     bool reset_note_numbers=false
-  ) {
+  ) @safe {
     obj_txt_out = "";
     bool urls = false;
     bool images_without_dimensions = false;
@@ -5545,7 +5545,7 @@ static struct ObjInlineMarkupMunge {
   auto munge_heading()(
     string obj_txt_in,
     bool reset_note_numbers=false
-  ) {
+  ) @safe {
     obj_txt["munge"] = obj_txt_in
      .replaceFirst(rgx.heading, "")
      .replaceFirst(rgx.object_number_off_all, "")
@@ -5573,7 +5573,7 @@ static struct ObjInlineMarkupMunge {
 
 #+name: meta_emitters_obj_inline_markup_munge
 #+BEGIN_SRC d
-  auto munge_para()(string obj_txt_in) {
+  auto munge_para()(string obj_txt_in) @safe {
     obj_txt["munge"]=(obj_txt_in)
       .replaceFirst(rgx.para_attribs, "")
       .replaceFirst(rgx.object_number_off_all, "");
@@ -5592,7 +5592,7 @@ static struct ObjInlineMarkupMunge {
 
 #+name: meta_emitters_obj_inline_markup_munge
 #+BEGIN_SRC d
-  string munge_quote()(string obj_txt_in) {
+  string munge_quote()(string obj_txt_in) @safe {
     obj_txt["munge"]=obj_txt_in;
     return obj_txt["munge"];
   }
@@ -5611,7 +5611,7 @@ static struct ObjInlineMarkupMunge {
 
 #+name: meta_emitters_obj_inline_markup_munge
 #+BEGIN_SRC d
-  auto munge_group(string obj_txt_in) {
+  auto munge_group(string obj_txt_in) @safe {
     obj_txt["munge"]=obj_txt_in;
     auto t = object_notes_and_links_(obj_txt["munge"]);
     return t;
@@ -5631,7 +5631,7 @@ static struct ObjInlineMarkupMunge {
 
 #+name: meta_emitters_obj_inline_markup_munge
 #+BEGIN_SRC d
-  auto munge_block()(string obj_txt_in) {
+  auto munge_block()(string obj_txt_in) @safe {
     obj_txt["munge"]=obj_txt_in;
     auto t = object_notes_and_links_(obj_txt["munge"]);
     return t;
@@ -5651,7 +5651,7 @@ static struct ObjInlineMarkupMunge {
 
 #+name: meta_emitters_obj_inline_markup_munge
 #+BEGIN_SRC d
-  auto munge_verse()(string obj_txt_in) {
+  auto munge_verse()(string obj_txt_in) @safe {
     obj_txt["munge"]=obj_txt_in;
     auto t = object_notes_and_links_(obj_txt["munge"]);
     return t;
@@ -5670,7 +5670,7 @@ static struct ObjInlineMarkupMunge {
 
 #+name: meta_emitters_obj_inline_markup_munge
 #+BEGIN_SRC d
-  string munge_code()(string obj_txt_in) {
+  string munge_code()(string obj_txt_in) @safe {
     obj_txt_in = obj_txt_in.replaceAll(rgx.space, mkup.nbsp);
     obj_txt["munge"] = obj_txt_in;
     return obj_txt["munge"];
@@ -5685,7 +5685,7 @@ static struct ObjInlineMarkupMunge {
 
 #+name: meta_emitters_obj_inline_markup_munge
 #+BEGIN_SRC d
-  string munge_table()(string obj_txt_in) {
+  string munge_table()(string obj_txt_in) @safe {
     obj_txt["munge"]=obj_txt_in;
     return obj_txt["munge"];
   }
@@ -5697,7 +5697,7 @@ static struct ObjInlineMarkupMunge {
 
 #+name: meta_emitters_obj_inline_markup_munge
 #+BEGIN_SRC d
-  string munge_comment()(string obj_txt_in) {
+  string munge_comment()(string obj_txt_in) @safe {
     obj_txt["munge"]=obj_txt_in;
     return obj_txt["munge"];
   }
@@ -5733,7 +5733,7 @@ static struct ObjInlineMarkup {
     string           obj_key_,
     CMM              conf_make_meta,
     Flag!"_new_doc"  _new_doc
-  ) {
+  ) @safe {
     obj_txt["munge"] = obj_[obj_key_].dup;
     obj_txt["munge"] = (obj_["is"].match(ctRegex!(`verse|code`)))
     ? obj_txt["munge"]
@@ -5829,7 +5829,7 @@ static struct ObjInlineMarkup {
 #+BEGIN_SRC d
   auto _clean_heading_toc_()(
     char[] heading_toc_,
-  ) {
+  ) @safe {
    auto m = (cast(char[]) heading_toc_).matchFirst(rgx.heading);
    heading_toc_ = (m.post).replaceAll(
      rgx.inline_notes_curly_gen,
@@ -5843,7 +5843,7 @@ static struct ObjInlineMarkup {
                string                 _anchor_tag,
     return ref string[][string]       lev4_subtoc,
                ObjGenericComposite[]  the_table_of_contents_section,
-  ) {
+  ) @safe {
     ObjGenericComposite comp_obj_toc;
     mixin InternalMarkup;
     static auto mkup = InlineMarkup();
@@ -5938,7 +5938,7 @@ private:
     string[string]   obj_,
     CMM              conf_make_meta,
     bool             _new_doc,
-  ) {
+  ) @safe {
     if (_new_doc) {
       heading_num = [ 0, 0, 0, 0 ];
       heading_number_auto_composite = "";
@@ -6087,7 +6087,7 @@ private:
     string munge_,
     string lev_,
     bool   _new_doc
-  ) {
+  ) @safe {
     if (!(munge_.match(rgx.heading_anchor_tag))) {
       if (munge_.match(rgx.heading_identify_anchor_tag)) {
         if (auto m = munge_.match(rgx.heading_extract_named_anchor_tag)) {
@@ -6142,7 +6142,7 @@ struct ObjAttributes {
     string              obj_is_,
     string              obj_raw,
     ObjGenericComposite _comp_obj_heading,
-  ) {
+  ) @safe {
     scope(exit) {
       destroy(obj_is_);
       destroy(obj_raw);
@@ -6243,7 +6243,7 @@ struct ObjAttributes {
 
 #+name: meta_emitters_obj_attributes_private_an_attribute
 #+BEGIN_SRC d
-  string txt_heading()(string obj_txt_in) {
+  string txt_heading()(string obj_txt_in) @safe {
     _obj_attributes = " \"use\": \"content\","
     ~ " \"of\": \"para\","
     ~ " \"is\": \"heading\"";
@@ -6257,7 +6257,7 @@ struct ObjAttributes {
 
 #+name: meta_emitters_obj_attributes_private_an_attribute
 #+BEGIN_SRC d
-  string txt_para()(string obj_txt_in) {
+  string txt_para()(string obj_txt_in) @safe {
     _obj_attributes = " \"use\": \"content\","
     ~ " \"of\": \"para\","
     ~ " \"is\": \"para\"";
@@ -6271,7 +6271,7 @@ struct ObjAttributes {
 
 #+name: meta_emitters_obj_attributes_private_an_attribute
 #+BEGIN_SRC d
-  string txt_quote()(string obj_txt_in) {
+  string txt_quote()(string obj_txt_in) @safe {
     _obj_attributes = " \"use\": \"content\","
     ~ " \"of\": \"block\","
     ~ " \"is\": \"quote\"";
@@ -6285,7 +6285,7 @@ struct ObjAttributes {
 
 #+name: meta_emitters_obj_attributes_private_an_attribute
 #+BEGIN_SRC d
-  string txt_group()(string obj_txt_in) {
+  string txt_group()(string obj_txt_in) @safe {
     _obj_attributes = " \"use\": \"content\","
     ~ " \"of\": \"block\","
     ~ " \"is\": \"group\"";
@@ -6299,7 +6299,7 @@ struct ObjAttributes {
 
 #+name: meta_emitters_obj_attributes_private_an_attribute
 #+BEGIN_SRC d
-  string txt_block()(string obj_txt_in) {
+  string txt_block()(string obj_txt_in) @safe {
     _obj_attributes = " \"use\": \"content\","
     ~ " \"of\": \"block\","
     ~ " \"is\": \"block\"";
@@ -6313,7 +6313,7 @@ struct ObjAttributes {
 
 #+name: meta_emitters_obj_attributes_private_an_attribute
 #+BEGIN_SRC d
-  string txt_verse()(string obj_txt_in) {
+  string txt_verse()(string obj_txt_in) @safe {
     _obj_attributes = " \"use\": \"content\","
     ~ " \"of\": \"block\","
     ~ " \"is\": \"verse\"";
@@ -6327,7 +6327,7 @@ struct ObjAttributes {
 
 #+name: meta_emitters_obj_attributes_private_an_attribute
 #+BEGIN_SRC d
-  string txt_code()(string obj_txt_in) {
+  string txt_code()(string obj_txt_in) @safe {
     _obj_attributes = " \"use\": \"content\","
     ~ " \"of\": \"block\","
     ~ " \"is\": \"code\"";
@@ -6341,7 +6341,7 @@ struct ObjAttributes {
 
 #+name: meta_emitters_obj_attributes_private_an_attribute
 #+BEGIN_SRC d
-  string txt_table()(string obj_txt_in) {
+  string txt_table()(string obj_txt_in) @safe {
     _obj_attributes = " \"use\": \"content\","
     ~ " \"of\": \"block\","
     ~ " \"is\": \"table\"";
@@ -6355,7 +6355,7 @@ struct ObjAttributes {
 
 #+name: meta_emitters_obj_attributes_private_an_attribute
 #+BEGIN_SRC d
-  string txt_comment()(string obj_txt_in) {
+  string txt_comment()(string obj_txt_in) @safe {
     _obj_attributes = " \"use\": \"comment\","
     ~ " \"of\": \"comment\","
     ~ " \"is\": \"comment\"";
@@ -6373,7 +6373,7 @@ struct ObjAttributes {
     string              _obj_attrib,
     string              obj_is_,
     ObjGenericComposite _comp_obj_heading,
-  ) {
+  ) @safe {
     JSONValue oa_j = parseJSON(_obj_attrib);
     assert(
       (oa_j.type == JSON_TYPE.OBJECT)
@@ -6416,7 +6416,7 @@ struct BookIndexNuggetHash {
     string bookindex_section,
     N      obj_cite_digits,
     S      tag_in_seg,
-  ) {
+  ) @safe {
     debug(asserts) {
       static assert(is(typeof(obj_cite_digits.object_number) == int));
     }
@@ -6490,7 +6490,7 @@ struct BookIndexReportIndent {
   int mkn, skn;
   void bookindex_report_indented()(
     string[][string][string] bookindex_unordered_hashes
-  ) {
+  ) @safe {
     auto mainkeys
       = bookindex_unordered_hashes.byKey.array.sort().release;
     foreach (mainkey; mainkeys) {
@@ -6531,7 +6531,7 @@ struct BookIndexReportSection {
 #+BEGIN_SRC d
   void bookindex_write_section()(
     string[][string][string] bookindex_unordered_hashes
-  ) {
+  ) @safe {
     auto mainkeys =
       bookindex_unordered_hashes.byKey.array
       .sort!("toUpper(a) < toUpper(b)", SwapStrategy.stable).release;
@@ -6749,7 +6749,7 @@ struct NotesSection {
     ObjGenericComposite[] contents_am,
     string[string]        tag_in_seg,
     int                   cntr,
-  ) {
+  ) @safe {
     assert((contents_am[cntr].metainfo.is_a == "para")
     || (contents_am[cntr].metainfo.is_a     == "heading")
     || (contents_am[cntr].metainfo.is_a     == "quote")
@@ -6831,7 +6831,7 @@ struct NotesSection {
 
 #+name: meta_emitters_endnotes
 #+BEGIN_SRC d
-  private auto gathered_notes() {
+  private auto gathered_notes() @safe {
     string[][string] endnotes_;
     if (object_notes.length > 1) {
       endnotes_["notes"] = (object_notes["notes"].split(rgx.break_string))[0..$-1];
@@ -6851,7 +6851,7 @@ struct NotesSection {
   private auto endnote_objects(N,O)(
     N              obj_cite_digits,
     O              opt_action,
-  ) {
+  ) @safe {
     mixin spineNode;
     ObjGenericComposite[] the_endnotes_section;
     auto endnotes_ = gathered_notes();
@@ -7108,7 +7108,7 @@ struct NodeStructureMetadata {
     int            cntr_,
     int            ptr_,
     string         is_
-  ) {
+  ) @safe {
     debug(asserts) {
       static assert(is(typeof(obj_cite_digits.object_number) == int));
     }
@@ -7176,7 +7176,7 @@ struct NodeStructureMetadata {
     fNr            flag_notes_reg,
     fNs            flag_notes_star,
     fL             flag_links,
-  ) {
+  ) @safe {
     debug(asserts) {
       static assert(is(typeof(lev)                                       == string));
       static assert(is(typeof(obj_cite_digits.object_number)             == int));
@@ -7372,7 +7372,7 @@ struct NodeStructureMetadata {
 pure void assertions_doc_structure()(
   string[string]  an_object,
   int[string]     lv
-) {
+) @safe {
   if (lv["h3"] > State.off) {
     assert(lv["h0"] > State.off);
     assert(lv["h1"] > State.off);
@@ -7550,7 +7550,7 @@ pure void assertions_doc_structure()(
 
 #+name: abs_functions_assertions
 #+BEGIN_SRC d
-pure void assertions_flag_types_block_status_none_or_closed()(int[string] obj_type_status) {
+pure void assertions_flag_types_block_status_none_or_closed()(int[string] obj_type_status) @safe {
   assert(
     (obj_type_status["code"] == TriState.off)
     || (obj_type_status["code"] == TriState.closing),
@@ -7579,7 +7579,7 @@ pure void assertions_flag_types_block_status_none_or_closed()(int[string] obj_ty
 #+name: template_doc_sect_keys_seq
 #+BEGIN_SRC d
 template docSectKeysSeq() {
-  auto docSectKeysSeq(string[][string] document_section_keys_sequenced) {
+  auto docSectKeysSeq(string[][string] document_section_keys_sequenced) @safe {
     struct doc_sect_keys_seq {
       string[] scroll() {
         return document_section_keys_sequenced["scroll"];