Change output date format & use <ul> for latest

cli/html.ml

@@ -83,9 +83,9 @@ let to_dated_links ?(limit) meta_list =
        List.rev @@ reduced [] 0 meta_list
   in
   List.fold_left
-    (fun a m ->
-      a ^ Logarion.(Date.(pretty_date (listing m.Text.date)) ^ " ")
-      ^ {|<a href="|} ^ Logarion.Text.short_id m ^ {|.htm">|} ^ m.Logarion.Text.title ^ "</a><br>")
+    (fun a m -> Printf.sprintf "%s<li> %s <a href=\"%s.htm\">%s</a>" a
+      Logarion.(Date.(pretty_date (listing m.Text.date)))
+      (Logarion.Text.short_id m) m.Logarion.Text.title)
     "" meta_list
 
 let date_index ?(limit) conv htm meta_list =
@@ -146,8 +146,8 @@ let listing_index topic_map topic_roots path metas =
 let topic_main_index conv htm topic_roots metas =
   wrap conv htm "Topics"
     (fold_topic_roots topic_roots
-     ^ "<nav><h1>Latest</h1>" ^ to_dated_links ~limit:10 metas
-     ^ {|<a href="index.date.htm">More by date</a></nav>|} )
+     ^ "<nav><h1>Latest</h1><ul>" ^ to_dated_links ~limit:8 metas
+     ^ {|</ul><a href="index.date.htm">More by date</a></nav>|} )
 
 let topic_sub_index conv htm topic_map topic_root metas =
   wrap conv htm topic_root

lib/date.ml

@@ -3,9 +3,12 @@ let compare = compare
 let rfc_string date = date
 let of_string (rfc : string) = rfc
 let listing date = if date.edited <> "" then date.edited else date.created
+let months = [|"Jan";"Feb";"Mar";"Apr";"May";"Jun";"Jul";"Aug";"Sep";"Oct";"Nov";"Dec"|]
 let pretty_date date =
-	try Scanf.sscanf date "%4s-%2s-%2s" (fun y m d -> Printf.sprintf "%s %s %s" y m d)
-	with Scanf.Scan_failure s as e -> Printf.fprintf stderr "%s for %s\n" s date; raise e
+	try Scanf.sscanf date "%4s-%d-%2s" (fun y m d -> Printf.sprintf "%s %s, %s" d (months.(m-1)) y)
+	with
+	| Scanf.Scan_failure s as e -> Printf.fprintf stderr "%s for %s\n" s date; raise e
+	| Invalid_argument _s as e -> Printf.fprintf stderr "Parsing %s" date; raise e
 let now () = Unix.time () |> Unix.gmtime |>
 	(fun t -> Printf.sprintf "%4d-%02d-%02dT%02d:%02d:%02dZ"
 	 (t.tm_year+1900) (t.tm_mon+1) t.tm_mday t.tm_hour t.tm_min t.tm_sec)