dlang safe default imminent, look ahead

- @safe @trusted & @system, reconsider @trusted

1 files changed, 66 insertions, 66 deletions

diff --git a/src/doc_reform/io_in/paths_source.d b/src/doc_reform/io_in/paths_source.d
index 05ceda4..f3b1e8a 100644
--- a/src/doc_reform/io_in/paths_source.d
+++ b/src/doc_reform/io_in/paths_source.d
@@ -16,7 +16,7 @@ import
 template PodManifest() {
   mixin spineRgxInit;
   static auto rgx = Rgx();
-  auto PodManifest(O)(
+  @safe auto PodManifest(O)(
     O       _opt_actions,
     string  _pth=""
   ) {
@@ -24,7 +24,7 @@ template PodManifest() {
       string pod_manifest_filename() {
         return "pod.manifest";
       }
-      string pod_manifest_path() {
+      @safe string pod_manifest_path() {
         string _manifest_path;
         if ((isValidPath(_pth) && exists(_pth) != 0 && _pth.isDir)
         && (exists(_pth.chainPath(pod_manifest_filename).array) != 0
@@ -46,10 +46,10 @@ template PodManifest() {
         }
         return _manifest_path;
       }
-      string pods_collection_root_path() {
+      @safe string pods_collection_root_path() {
         return (pod_manifest_path.length > 0) ? ((chainPath(pod_manifest_path, "..")).asNormalizedPath).array.to!string : "";
       }
-      string pod_manifest_file_with_path() {
+      @safe string pod_manifest_file_with_path() {
         string _k;
         if  (exists(pod_manifest_path.chainPath(pod_manifest_filename).array)!=0) {
           _k = pod_manifest_path.chainPath(pod_manifest_filename).array;
@@ -71,14 +71,14 @@ template PathMatters() {
   mixin InternalMarkup;
   static auto rgx  = Rgx();
   static auto mkup = InlineMarkup();
-  auto PathMatters(O,E)(
+  @safe auto PathMatters(O,E)(
     O        _opt_actions,
     E        _env,
     string   _pth,
     string   _fns              = "",
     char[][] _manifest_fn_list = [[]],
   ) {
-    auto _manifested = PodManifest!()(_opt_actions, _pth);
+    @safe auto _manifested = PodManifest!()(_opt_actions, _pth);
     struct ManifestMatters_ {
       auto env() {
         auto _env = _env;
@@ -92,7 +92,7 @@ template PathMatters() {
         }
         return Env_();
       }
-      auto opt() {
+      @safe auto opt() {
         struct Opt_ {
           auto action() {
             return _opt_actions;
@@ -100,45 +100,45 @@ template PathMatters() {
         }
         return Opt_();
       }
-      bool src_is_pod() {
+      @safe bool src_is_pod() {
         return (_manifested.pod_manifest_path.length > 0) ? true : false;
       }
-      auto pod() {
+      @safe auto pod() {
         struct Pod_ {
-          bool src_is_pod() {
+          @safe bool src_is_pod() {
             return (_manifested.pod_manifest_path.length > 0) ? true : false;
           }
-          string collection_root() {
+          @safe string collection_root() {
             return _manifested.pods_collection_root_path;
           }
-          string manifest_filename() {
+          @safe string manifest_filename() {
             return _manifested.pod_manifest_filename;
           }
-          string manifest_path() {
+          @safe string manifest_path() {
             return _manifested.pod_manifest_path;
           }
-          string pod_name_with_path() {
+          @safe string pod_name_with_path() {
             return _manifested.pod_manifest_path.baseName;
           }
-          string manifest_file_with_path() {
+          @safe string manifest_file_with_path() {
             return _manifested.pod_manifest_file_with_path;
           }
-          string[] config_dr_document_make_dirs() {
+          @safe string[] config_dr_document_make_dirs() {
             string[] _config_dirs;
             return _config_dirs;
           }
-          string[] config_local_site_dirs() {
+          @safe string[] config_local_site_dirs() {
             string[] _config_dirs;
             return _config_dirs;
           }
-          string[] image_dirs() {
+          @safe string[] image_dirs() {
             string[] _image_dirs;
             return _image_dirs;
           }
-          auto manifest_list_of_filenames() {
+          @safe auto manifest_list_of_filenames() {
             return _manifest_fn_list;
           }
-          string[] manifest_list_of_languages() {
+          @safe string[] manifest_list_of_languages() {
             string[] _lngs;
             foreach (filename_; manifest_list_of_filenames) {
               string _k = "en";
@@ -152,43 +152,43 @@ template PathMatters() {
         }
         return Pod_();
       }
-      auto src() {
+      @safe auto src() {
         string _fns = _fns; // required here by dmd & not by ldc (for D:2078)
         auto _opt_actions = _opt_actions;
         auto _env = _env;
         struct SRC_ {
-          bool is_pod() {
+          @safe bool is_pod() {
             return (_manifested.pod_manifest_path.length > 0) ? true : false;
           }
-          string path_and_fn() {
+          @safe string path_and_fn() {
             return _fns;
           }
-          string pod_name_with_path() {
+          @safe string pod_name_with_path() {
             return (is_pod) ? _manifested.pod_manifest_path : "";
           }
-          string pods_collection_root_path() {
+          @safe string pods_collection_root_path() {
             return (is_pod) ? _manifested.pods_collection_root_path : "";
           }
-          string pod_name() {
+          @safe string pod_name() {
             return pod_name_with_path.baseName;
           }
-          string filename() {
+          @safe string filename() {
             return path_and_fn.baseName;
           }
-          string filename_base() {
+          @safe string filename_base() {
             return filename.stripExtension;
           }
-          string filename_extension() {
+          @safe string filename_extension() {
             return filename.match(rgx.src_pth_sst_or_ssm).captures["extension"];
           }
-          string lng() {
+          @safe string lng() {
             string _k;
             if (auto m = path_and_fn.match(rgx.language_code_and_filename)) {
               _k = m.captures[1];
             } else {_k = "en"; }
             return _k;
           }
-          string doc_uid() {
+          @safe string doc_uid() {
             string _uid;
             if (is_pod && !(pod_name_with_path.empty)) {
               if (pod_name_with_path.baseName == filename_base) {
@@ -201,7 +201,7 @@ template PathMatters() {
             }
             return _uid;
           }
-          string doc_uid_out() {
+          @safe string doc_uid_out() {
             string _uid;
             if (is_pod && !(pod_name_with_path.empty)) {
               if (pod_name_with_path.baseName == filename_base) {
@@ -214,7 +214,7 @@ template PathMatters() {
             }
             return _uid;
           }
-          string docname_composite_unique_per_src_doc() {
+          @safe string docname_composite_unique_per_src_doc() {
             string _fn;
             if (pod_name_with_path.baseName == filename_base) {
               _fn = filename_base ~ mkup.sep ~ filename_extension ~ mkup.sep ~ lng;
@@ -225,7 +225,7 @@ template PathMatters() {
             }
             return _fn;
           }
-          string docname_composite_unique_per_src_pod() {
+          @safe string docname_composite_unique_per_src_pod() {
           /+
             z pod name if any + src filename (without lng code)
              filename ~ mkup.sep ~ lng
@@ -244,19 +244,19 @@ template PathMatters() {
             }
             return _fn;
           }
-          string language() {
+          @safe string language() {
             return lng();
           }
-          string file_with_absolute_path() {
+          @safe string file_with_absolute_path() {
             return _env["pwd"].chainPath(path_and_fn).array;
           }
-          string absolute_path_to_src() {
+          @safe string absolute_path_to_src() {
             return (_env["pwd"].chainPath(path_and_fn)).dirName.array;
           }
-          string path_to_doc_root_path_to_lang_and_filename() {
+          @safe string path_to_doc_root_path_to_lang_and_filename() {
             return _env["pwd"].chainPath(path_and_fn).array;
           }
-          string base_dir() {
+          @safe string base_dir() {
             string _dir;
             if (
               auto m = (absolute_path_to_src)
@@ -274,7 +274,7 @@ template PathMatters() {
             }
             return _dir;
           }
-          string base_parent_dir_path() {
+          @safe string base_parent_dir_path() {
             string _dir;
             if (
               auto m = (absolute_path_to_src)
@@ -286,7 +286,7 @@ template PathMatters() {
             }
             return _dir;
           }
-          string base_dir_path() {
+          @safe string base_dir_path() {
             string _dir;
             if (
               auto m = (absolute_path_to_src)
@@ -306,11 +306,11 @@ template PathMatters() {
             }
             return _dir;
           }
-          string media_dir_path() {
+          @safe string media_dir_path() {
             string _dir = ((base_dir_path.chainPath("media")).asNormalizedPath).array;
             return _dir;
           }
-          string image_dir_path() {
+          @safe string image_dir_path() {
             string _paths;
             string[] _possible_img_pths = [ "./image", "../image", "../../image" ];
             string _img_pth_found = "";
@@ -334,10 +334,10 @@ template PathMatters() {
             }
             return _img_pth_found;
           }
-          auto conf_dir_path() {
+          @safe auto conf_dir_path() {
             return ((base_dir_path.chainPath("conf")).asNormalizedPath).array;
           }
-          auto base_parent_dir() {
+          @safe auto base_parent_dir() {
             string _dir;
             if (
               auto m = (absolute_path_to_src)
@@ -352,13 +352,13 @@ template PathMatters() {
             }
             return _dir;
           }
-          string[] config_dirs() {
+          @safe string[] config_dirs() {
             string[] _config_dirs;
             if (is_pod) {
             } else {}
             return _config_dirs;
           }
-          string[] image_dirs() {
+          @safe string[] image_dirs() {
             string[] _image_dirs;
             if (is_pod) {
             } else {}
@@ -367,7 +367,7 @@ template PathMatters() {
         }
         return SRC_();
       }
-      auto output() {
+      @safe auto output() {
         /+
           - command line if output path set
           - config file if found and set set
@@ -381,7 +381,7 @@ template PathMatters() {
         +/
         auto _env = _env;
         struct Out_ {
-          auto path() {
+          @safe auto path() {
             auto _output_path = _env["pwd"];
             if ((_opt_actions.output_dir_set.length > 0)
               && isValidPath(_opt_actions.output_dir_set)
@@ -411,21 +411,21 @@ template PathMatters() {
 template ConfigFilePaths() {
   mixin spineRgxInit;
   static auto rgx = Rgx();
-  auto ConfigFilePaths(M,E)(
+  @safe auto ConfigFilePaths(M,E)(
     M      _manifested,
     E      _env,
     string _cli_config_path_set = ""
   ) {
     struct ConfFilePaths {
-      string config_filename_document() {
+      @safe string config_filename_document() {
         return "dr_document_make";
       }
-      string config_filename_site() {
+      @safe string config_filename_site() {
         return "config_local_site";
       }
-      auto possible_config_path_locations() {
+      @safe auto possible_config_path_locations() {
         struct _ConfFilePaths {
-          string[] dr_document_make() {
+          @safe string[] dr_document_make() {
             /+ FIX clean up conf paths ↓ +/
             /+ config local site (file system only, not in pod) +/
             /+ return paths +/
@@ -474,7 +474,7 @@ template ConfigFilePaths() {
             +/
             return _possible_config_path_locations;
           }
-          string[] config_local_site() {
+          @safe string[] config_local_site() {
             /+ FIX clean up conf paths ↓ +/
             /+ config local site (file system only, not in pod) +/
             string[] _possible_config_path_locations;
@@ -533,15 +533,15 @@ template ConfigFilePaths() {
 template spinePathsSRC() {
   mixin spineRgxInit;
   static auto rgx = Rgx();
-  auto spinePathsSRC(D,Fn)(
+  @safe auto spinePathsSRC(D,Fn)(
     D   _pwd,
     Fn  _fn_src_and_path,
   ) {
     struct drSrcPaths {
-      auto pwd() {
+      @safe auto pwd() {
         return _pwd;
       }
-      string language() {
+      @safe string language() {
         // use command line info as well?
         string _k;
         if (auto m = _fn_src_and_path.match(rgx.language_code_and_filename)) {
@@ -551,28 +551,28 @@ template spinePathsSRC() {
         }
         return _k;
       }
-      string doc_root() {
+      @safe string doc_root() {
         return "dr_doc";
       }
-      auto media_root() {
+      @safe auto media_root() {
         return ((doc_root.chainPath("media")).asNormalizedPath).array;
       }
-      auto conf_root() {
+      @safe auto conf_root() {
         return ((doc_root.chainPath("conf")).asNormalizedPath).array;
       }
-      auto text_root() {
+      @safe auto text_root() {
         return ((media_root.chainPath("text")).asNormalizedPath).array;
       }
-      auto image_root() {
+      @safe auto image_root() {
         return ((media_root.chainPath("image")).asNormalizedPath).array;
       }
-      auto doc_src_fn_with_path_for_text_root_and_lng() {
+      @safe auto doc_src_fn_with_path_for_text_root_and_lng() {
         return ((text_root.chainPath(language)).asNormalizedPath).array;
       }
-      auto doc_src_fn() {
+      @safe auto doc_src_fn() {
         return ((_fn_src_and_path.baseName).asNormalizedPath).array;
       }
-      auto doc_src_with_path() {
+      @safe auto doc_src_with_path() {
         return ((pwd.chainPath(_fn_src_and_path)).asNormalizedPath).array;
       }
     }