2 files changed, 9 insertions, 4 deletions
diff --git a/src/sisudoc/meta/metadoc.d b/src/sisudoc/meta/metadoc.d
index ed9a5b1..035f57e 100644
--- a/src/sisudoc/meta/metadoc.d
+++ b/src/sisudoc/meta/metadoc.d
@@ -51,7 +51,9 @@ module sisudoc.meta.metadoc;
 @safe:
 template spineAbstraction() {
   import
-    std.datetime;
+    std.datetime,
+    std.digest.crc,
+    std.digest.sha;
   import
     sisudoc.meta,
     sisudoc.meta.metadoc_from_src,
@@ -88,6 +90,9 @@ template spineAbstraction() {
     }
     auto _header_body_insertfilelist_imagelist
       = spineRawMarkupContent!()(_opt_action, _manifest.src.path_and_fn);
+    writeln("src doc digest: ", _header_body_insertfilelist_imagelist.doc_digest.markup_doc.toHexString, " ", _header_body_insertfilelist_imagelist.doc_digest.markup_doc.toHexString.length);
+    writeln("header:         ", _header_body_insertfilelist_imagelist.doc_digest.header.toHexString, " ", _header_body_insertfilelist_imagelist.doc_digest.header.toHexString.length);
+    writeln("text:           ", _header_body_insertfilelist_imagelist.doc_digest.text.toHexString, " ", _header_body_insertfilelist_imagelist.doc_digest.text.toHexString.length);
     if ((_opt_action.debug_do)
       || (_opt_action.debug_do_stages)
     ) {
diff --git a/src/sisudoc/meta/metadoc_from_src.d b/src/sisudoc/meta/metadoc_from_src.d
index 4bd747d..c9112ef 100644
--- a/src/sisudoc/meta/metadoc_from_src.d
+++ b/src/sisudoc/meta/metadoc_from_src.d
@@ -971,7 +971,7 @@ template docAbstraction() {
       }
       obj = _links(obj);
     }
-    if (the_document_toc_section.length > 1) { // writeln("toc"); // scroll
+    if (the_document_toc_section.length > 1) {  // writeln("toc"); // scroll
       dom_structure_markedup_tags_status_buffer = dom_structure_markedup_tags_status.dup;
       dom_structure_collapsed_tags_status_buffer = dom_structure_collapsed_tags_status.dup;
       foreach (ref obj; the_document_toc_section) {
@@ -1044,8 +1044,8 @@ template docAbstraction() {
           // read_image
           auto data = (cast(byte[]) (manifested.src.image_dir_path ~ "/" ~ img).read);
           // calculate, digest, hash
-          writefln("%s\n%-(%02x%)::%s ⋅ %s", img, data.sha256Of, data.length, img);
-          writefln("%-(%02x%) ⋅ %s ⋅ %s", data.sha256Of, img, data.length);
+          writeln(img, "\n", data.sha256Of.toHexString, "::", data.length, " ", img);
+          writeln(data.sha256Of.toHexString, " ", img, " ", data.length);
         } catch (Exception ex) {
           writeln("WARNING, image not found: ", img, "\n  ", manifested.src.image_dir_path ~ "/" ~ img);
         }