add attachments to example.typ

template/attachments.typ

@@ -60,7 +60,8 @@
   }
 }
 
-#let attachments(attachments) = {
+#let attachments(..attachments) = {
+  let attachments = attachments.pos();
   assert_type_signature(
     attachments, "array[array[string | content]] | array[string | content]", "attachments"
   );
@@ -117,6 +118,9 @@
       return;
     }
     let data = eval(data);
+    if data == false {
+      return;
+    }
     heading(get_lang_item(language, "attachments"), numbering: none);
 
     // listing

template/classic/classic.typ

@@ -33,7 +33,7 @@
     faculty_id,
     faculty_color(faculty_id),
     language,
-    assignment_document,
+    map_none(assignment_document, (v) => "../../" + v),
     map_none(citation_file, (v) => "../../" + v),
     title,
     author,

template/classic/common.typ

@@ -123,6 +123,7 @@
 ) = {
   let info_name_value_padding = 5em;
   let info_name_min_width = 10em;
+  let gutter = .7em;
 
   // document type
   if type(document_type) != type(none) {
@@ -156,7 +157,7 @@
     }), info_name_min_width.to-absolute());
     grid(
       columns: 2,
-      gutter: .7em,
+      gutter: gutter,
       ..info_fields.filter((v) => { type(v.at(1)) != type(none) }).map((v) => {
         (
           align(top, block(
@@ -168,7 +169,7 @@
       }).flatten(),
     );
     v(1em);
-    h(max_field_name_width + info_name_value_padding);
+    h(max_field_name_width + info_name_value_padding + gutter);
     text(get_lang_item(language, "city") + " " + str(datetime.today().year()), font: base_font);
   }
 }