1 files changed, 127 insertions, 127 deletions
diff --git a/src/doc_reform/meta/metadoc.d b/src/doc_reform/meta/metadoc.d
index 3d04236..d8b252e 100644
--- a/src/doc_reform/meta/metadoc.d
+++ b/src/doc_reform/meta/metadoc.d
@@ -101,143 +101,143 @@ template spineAbstraction() {
       writeln("step4 commence → (doc_matters)");
     }
     struct DocumentMatters {
-    @safe auto generator_program() {
-      struct Prog_ {
-        @safe string project_name() {
-          return "spine";
-        }
-        @safe string name() {
-          return program_info.name;
-        }
-        @safe string ver() {
-          return program_info.ver;
-        }
-        @trusted string name_and_version() {
-          return format("%s-%s",
-            name,
-            ver,
-          );
-        }
-        @safe string url_home() {
-          return "https://sisudoc.org";
-        }
-        @safe string url_git() {
-          return "https://git.sisudoc.org/software/sisu";
-        }
-        @safe auto compiler() {
-          return program_info.compiler;
-        }
-        @safe auto stime() {
-          return Clock.currTime(UTC()).toSimpleString();
+      @safe auto generator_program() {
+        struct Prog_ {
+          @safe string project_name() {
+            return "spine";
+          }
+          @safe string name() {
+            return program_info.name;
+          }
+          @safe string ver() {
+            return program_info.ver;
+          }
+          @trusted string name_and_version() {
+            return format("%s-%s",
+              name,
+              ver,
+            );
+          }
+          @safe string url_home() {
+            return "https://sisudoc.org";
+          }
+          @safe string url_git() {
+            return "https://git.sisudoc.org/software/sisu";
+          }
+          @safe auto compiler() {
+            return program_info.compiler;
+          }
+          @safe auto stime() {
+            return Clock.currTime(UTC()).toSimpleString();
+          }
         }
+        return Prog_();
       }
-      return Prog_();
-    }
-    @safe auto generated_time() {
-      auto _st = Clock.currTime(UTC());
-      auto _time = _st.year.to!string
-        ~ "-" ~ _st.month.to!int.to!string // prefer as month number
-        ~ "-" ~ _st.day.to!string
-        ~ " [" ~ _st.isoWeek.to!string ~ "/" ~ _st.dayOfWeek.to!int.to!string ~ "]"
-        ~ " " ~ _st.hour.to!string
-        ~ ":" ~ _st.minute.to!string
-        ~ ":" ~ _st.second.to!string;
-      return _time;
-    }
-    @safe auto conf_make_meta() {
-      return _make_and_meta_struct;
-    }
-    @safe auto has() {
-      return _doc_has_struct;
-    }
-    @safe auto env() {
-      struct Env_ {
-        @safe auto pwd() {
-          return _manifest.env.pwd;
-        }
-        @safe auto home() {
-          return _manifest.env.home;
-        }
+      @safe auto generated_time() {
+        auto _st = Clock.currTime(UTC());
+        auto _time = _st.year.to!string
+          ~ "-" ~ _st.month.to!int.to!string // prefer as month number
+          ~ "-" ~ _st.day.to!string
+          ~ " [" ~ _st.isoWeek.to!string ~ "/" ~ _st.dayOfWeek.to!int.to!string ~ "]"
+          ~ " " ~ _st.hour.to!string
+          ~ ":" ~ _st.minute.to!string
+          ~ ":" ~ _st.second.to!string;
+        return _time;
       }
-      return Env_();
-    }
-    @safe auto opt() {
-      struct Opt_ {
-        @safe auto action() {
-          /+ getopt options, commandline instructions, raw
-           - processing instructions --epub --html etc.
-           - command line config instructions --output
-          +/
-          return _opt_action;
-        }
+      @safe auto conf_make_meta() {
+        return _make_and_meta_struct;
       }
-      return Opt_();
-    }
-    @safe auto src() {
-      return _manifest.src;
-    }
-    @safe auto src_path_info() {
-      return spinePathsSRC!()(_manifest.env.pwd, _manifest.src.file_with_absolute_path); // would like (to have and use) relative path
-    }
-    @safe auto pod() {
-      return _manifest.pod;
-    }
-    @safe auto sqlite() {
-      struct SQLite_ {
-        @safe string filename() {
-          string _fn = "";
-          string _pth = "";
-          if (_opt_action.sqliteDB_filename.length > 0) {
-            _fn = _opt_action.sqliteDB_filename;
-          } else if (_make_and_meta_struct.conf.w_srv_db_sqlite_filename.length > 0) {
-            _fn = _make_and_meta_struct.conf.w_srv_db_sqlite_filename;
-          }
-          return _fn;
-        }
-        @safe string path() {
-          string _pth = "";
-          if (_opt_action.sqliteDB_path.length > 0) {
-            _pth = _opt_action.sqliteDB_path;
-          } else if (_make_and_meta_struct.conf.w_srv_db_sqlite_path.length > 0) {
-            _pth = _make_and_meta_struct.conf.w_srv_db_sqlite_path;
-          }
-          return _pth;
-        }
-        @safe string cgi_filename() {
-          string _fn = "";
-          if (_opt_action.cgi_sqlite_search_filename.length > 0) {
-            _fn = _opt_action.cgi_sqlite_search_filename;
-          } else if (_make_and_meta_struct.conf.w_srv_cgi_search_script.length > 0) {
-            _fn = _make_and_meta_struct.conf.w_srv_cgi_search_script;
-          }
-          return _fn;
+      @safe auto has() {
+        return _doc_has_struct;
+      }
+      @safe auto env() {
+        struct Env_ {
+          @safe auto pwd() {
+            return _manifest.env.pwd;
+          }
+          @safe auto home() {
+            return _manifest.env.home;
+          }
         }
-        @safe string cgi_filename_d() {
-          string _fn = "";
-          if (_opt_action.cgi_sqlite_search_filename_d.length > 0) {
-            _fn = _opt_action.cgi_sqlite_search_filename_d;
-          } else if (_make_and_meta_struct.conf.w_srv_cgi_search_script_raw_fn_d.length > 0) {
-            _fn = _make_and_meta_struct.conf.w_srv_cgi_search_script_raw_fn_d;
-          }
-          return _fn;
+        return Env_();
+      }
+      @safe auto opt() {
+        struct Opt_ {
+          @safe auto action() {
+            /+ getopt options, commandline instructions, raw
+             - processing instructions --epub --html etc.
+             - command line config instructions --output
+            +/
+            return _opt_action;
+          }
         }
+        return Opt_();
       }
-      return SQLite_();
-    }
-    @safe auto output_path() {
-      return _make_and_meta_struct.conf.output_path;
-    }
-    @safe auto srcs() {
-      struct SRC_ {
-        auto file_insert_list() {
-          return _header_body_insertfilelist_imagelist[headBody.insert_file_list];
+      @safe auto src() {
+        return _manifest.src;
+      }
+      @safe auto src_path_info() {
+        return spinePathsSRC!()(_manifest.env.pwd, _manifest.src.file_with_absolute_path); // would like (to have and use) relative path
+      }
+      @safe auto pod() {
+        return _manifest.pod;
+      }
+      @safe auto sqlite() {
+        struct SQLite_ {
+          @safe string filename() {
+            string _fn = "";
+            string _pth = "";
+            if (_opt_action.sqliteDB_filename.length > 0) {
+              _fn = _opt_action.sqliteDB_filename;
+            } else if (_make_and_meta_struct.conf.w_srv_db_sqlite_filename.length > 0) {
+              _fn = _make_and_meta_struct.conf.w_srv_db_sqlite_filename;
+            }
+            return _fn;
+          }
+          @safe string path() {
+            string _pth = "";
+            if (_opt_action.sqliteDB_path.length > 0) {
+              _pth = _opt_action.sqliteDB_path;
+            } else if (_make_and_meta_struct.conf.w_srv_db_sqlite_path.length > 0) {
+              _pth = _make_and_meta_struct.conf.w_srv_db_sqlite_path;
+            }
+            return _pth;
+          }
+          @safe string cgi_filename() {
+            string _fn = "";
+            if (_opt_action.cgi_sqlite_search_filename.length > 0) {
+              _fn = _opt_action.cgi_sqlite_search_filename;
+            } else if (_make_and_meta_struct.conf.w_srv_cgi_search_script.length > 0) {
+              _fn = _make_and_meta_struct.conf.w_srv_cgi_search_script;
+            }
+            return _fn;
+          }
+          @safe string cgi_filename_d() {
+            string _fn = "";
+            if (_opt_action.cgi_sqlite_search_filename_d.length > 0) {
+              _fn = _opt_action.cgi_sqlite_search_filename_d;
+            } else if (_make_and_meta_struct.conf.w_srv_cgi_search_script_raw_fn_d.length > 0) {
+              _fn = _make_and_meta_struct.conf.w_srv_cgi_search_script_raw_fn_d;
+            }
+            return _fn;
+          }
         }
-        auto image_list() {
-          return _doc_has_struct.imagelist;
+        return SQLite_();
+      }
+      @safe auto output_path() {
+        return _make_and_meta_struct.conf.output_path;
+      }
+      @safe auto srcs() {
+        struct SRC_ {
+          auto file_insert_list() {
+            return _header_body_insertfilelist_imagelist[headBody.insert_file_list];
+          }
+          auto image_list() {
+            return _doc_has_struct.imagelist;
+          }
         }
+        return SRC_();
       }
-      return SRC_();
-    }
     }
     auto doc_matters = DocumentMatters();
     if ((_opt_action.debug_do)