WIP [no ci]

crates/typst-library/src/model/table.rs

@@ -817,6 +817,10 @@ pub struct TableCell {
     // TODO: feature gate
     pub header_scope: Smart<TableHeaderScope>,
 
+    // FIXME: this should not be public
+    #[default(false)]
+    pub is_repeated: bool,
+
     /// Whether rows spanned by this cell can be placed in different pages.
     /// When equal to `{auto}`, a cell spanning only fixed-size rows is
     /// unbreakable, while a cell spanning at least one `{auto}`-sized row is

crates/typst-pdf/src/tags.rs

@@ -230,7 +230,7 @@ impl TableCtx {
                         }
                         a
                     })
-                    .expect("tables must have at least one column")
+                    .unwrap_or(TableCellKind::Data)
             })
             .collect::<Vec<_>>();
 
@@ -524,7 +524,12 @@ pub(crate) fn handle_start(gc: &mut GlobalContext, elem: &Content) {
         push_stack(gc, loc, StackEntryKind::Table(TableCtx::new(table.clone())));
         return;
     } else if let Some(cell) = elem.to_packed::<TableCell>() {
-        push_stack(gc, loc, StackEntryKind::TableCell(cell.clone()));
+        // TODO: set this in table layout
+        if cell.is_repeated(StyleChain::default()) {
+            start_artifact(gc, loc, ArtifactKind::Other);
+        } else {
+            push_stack(gc, loc, StackEntryKind::TableCell(cell.clone()));
+        }
         return;
     } else if let Some(link) = elem.to_packed::<LinkMarker>() {
         let link_id = gc.tags.next_link_id();

crates/typst-pdf/src/text.rs

@@ -3,6 +3,7 @@ use std::sync::Arc;
 
 use bytemuck::TransparentWrapper;
 use krilla::surface::{Location, Surface};
+use krilla::tagging::SpanTag;
 use krilla::text::GlyphId;
 use typst_library::diag::{bail, SourceResult};
 use typst_library::layout::Size;
@@ -23,7 +24,8 @@ pub(crate) fn handle_text(
 ) -> SourceResult<()> {
     *gc.languages.entry(t.lang).or_insert(0) += t.glyphs.len();
 
-    let mut handle = tags::start_marked(gc, surface);
+    let mut handle =
+        tags::start_span(gc, surface, SpanTag::empty().with_actual_text(Some(&t.text)));
     let surface = handle.surface();
 
     let font = convert_font(gc, t.font.clone())?;