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update html code for multiple footers

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todo: test
This commit is contained in:
PgBiel 2025-05-16 20:01:17 -03:00
parent cce5fe739a
commit 5292c5b198
1 changed files with 27 additions and 6 deletions
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33
crates/typst-library/src/model/table.rs
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@ -292,12 +292,33 @@ fn show_cellgrid_html(grid: CellGrid, styles: StyleChain) -> Content {
elem(tag::tr, Content::sequence(row))
};
// TODO(subfooters): similarly to headers, take consecutive footers from
// the end for 'tfoot'.
let footer = grid.footer.map(|ft| {
let rows = rows.drain(ft.start..);
elem(tag::tfoot, Content::sequence(rows.map(|row| tr(tag::td, row))))
});
// Store all consecutive headers at the start in 'tfoot'. All remaining
// headers are just normal rows across the table body. (There doesn't
// appear to be an equivalent of 'th' for footers in HTML.)
// TODO: test
let footer = {
let mut consecutive_footer_start = grid.footers.len();
let footers_at_end = grid
.footers
.iter()
.rev()
.take_while(|ft| {
let is_consecutive = ft.end == consecutive_footer_start;
consecutive_footer_start = ft.start;
is_consecutive
})
.count();
if footers_at_end > 0 {
let last_mid_table_footer = grid.footers.len() - footers_at_end;
let rows = rows.drain(last_mid_table_footer..);
Some(elem(tag::tfoot, Content::sequence(rows.map(|row| tr(tag::td, row)))))
} else {
None
}
};
// Store all consecutive headers at the start in 'thead'. All remaining
// headers are just 'th' rows across the table body.