1 files changed, 11 insertions, 11 deletions

diff --git a/src/doc_reform/meta/defaults.d b/src/doc_reform/meta/defaults.d
index 0b6388b..eff632e 100644
--- a/src/doc_reform/meta/defaults.d
+++ b/src/doc_reform/meta/defaults.d
@@ -4,7 +4,7 @@
 module doc_reform.meta.defaults;
 template spineRgxInitFlags() {
   /+ regex flags +/
-  static int[string] flags_type_init() {
+  @safe static int[string] flags_type_init() {
     int[string] flags_type_init = [
       "make_headings"                       : 0,
       "header_make"                         : 0,
@@ -45,7 +45,7 @@ template spineRgxInitFlags() {
   }
 }
 template spineNode() {
-  static string[string] node_metadata_heading_str() {
+  @safe static string[string] node_metadata_heading_str() {
     string[string] _node = [
         "is"                            : "",
         "ocn"                           : "",
@@ -56,7 +56,7 @@ template spineNode() {
     ];
     return _node;
   }
-  static int[string] node_metadata_heading_int() {
+  @safe static int[string] node_metadata_heading_int() {
     int[string] _node = [
         "ocn"                           : 0, // decide whether to use or keep?
         "ptr_doc_object"                : 0,
@@ -69,7 +69,7 @@ template spineNode() {
     ];
     return _node;
   }
-  static string[string] node_metadata_para_str() {
+  @safe static string[string] node_metadata_para_str() {
     string[string] _node = [
         "is"                            : "",
         "ocn"                           : "",
@@ -77,7 +77,7 @@ template spineNode() {
     ];
     return _node;
   }
-  static int[string] node_metadata_para_int() {
+  @safe static int[string] node_metadata_para_int() {
     int[string] _node = [
         "ocn"                           : 0,
         "indent_base"                   : 0,
@@ -88,7 +88,7 @@ template spineNode() {
   }
 }
 template spineHarvest() {
-  auto spineHarvest() {
+  @safe auto spineHarvest() {
     struct _Harvest {
       struct Harvest {
         string   title                = "";
@@ -122,7 +122,7 @@ template spineHarvest() {
 template spineBiblio() {
   // required: deemed_author (author || editor); year; fulltitle;
   struct BibJsnStr {
-    static auto biblio_entry_tags_jsonstr() {
+    @safe static auto biblio_entry_tags_jsonstr() {
       string x =  `{
         "is"                               : "",
         "sortby_deemed_author_year_title"  : "",
@@ -203,7 +203,7 @@ template InternalMarkup() {
 template spineLanguageCodes() {
   /+ language codes +/
   struct Lang {
-    static string[string][string] codes() {
+    @safe static string[string][string] codes() {
       auto _lang_codes = [
         "am":    [ "c": "am",    "n": "Amharic",           "t": "Amharic",                   "xlp": "amharic"      ],
         "bg":    [ "c": "bg",    "n": "Bulgarian",         "t": "Български (Bəlgarski)",     "xlp": "bulgarian"    ],
@@ -270,15 +270,15 @@ template spineLanguageCodes() {
       ];
       return _lang_codes;
     }
-    static string[] code_arr_ptr() {
+    @safe static string[] code_arr_ptr() {
       string[] _lang_codes = ["am", "bg", "bn", "br", "ca", "cs", "cy", "da", "de", "el", "en", "eo", "es", "et", "eu", "fi", "fr", "ga", "gl", "he", "hi", "hr", "hy", "ia", "is", "it", "ja", "ko", "la", "lo", "lt", "lv", "ml", "mr", "nl", "no", "nn", "oc", "pl", "pt", "pt_BR", "ro", "ru", "sa", "se", "sk", "sl", "sq", "sr", "sv", "ta", "te", "th", "tk", "tr", "uk", "ur", "us", "vi", "zh", "en", "xx",];
       return _lang_codes;
     }
-    static string[] code_arr() {
+    @safe static string[] code_arr() {
       string[] _lang_codes = ["am", "bg", "bn", "br", "ca", "cs", "cy", "da", "de", "el", "en", "eo", "es", "et", "eu", "fi", "fr", "ga", "gl", "he", "hi", "hr", "hy", "ia", "is", "it", "ja", "ko", "la", "lo", "lt", "lv", "ml", "mr", "nl", "no", "nn", "oc", "pl", "pt", "pt_BR", "ro", "ru", "sa", "se", "sk", "sl", "sq", "sr", "sv", "ta", "te", "th", "tk", "tr", "uk", "ur", "vi", "zh"];
       return _lang_codes;
     }
-    static auto codes_() {
+    @safe static auto codes_() {
       return "(" ~ join(code_arr,"|") ~ ")";
     }
     static auto codes_regex() {