The generated outline is chapter numbered in the table of contents. Why is there no chapter number in the PDF bookmark. I tried a lot of solutions, but It didn’t work. I customize the style of level 1 heading, but I think that don’t affect.
show heading.where(level:1) : it => {
let titleNumber = counter(heading).at(it.location()).first()
let titleNumberStr = ""
if titleNumber > 0{titleNumberStr = str(titleNumber)}
let newTitle = titleNumberStr + it.body
pagebreak(weak: true)
stack(
dir:ttb,
bg-image,
place(bottom + right,
dx: -0.5em,
dy: -0.5em,
text(fill: white, weight: "bold",newTitle)
)
)
Hi, just as information, Typst does not natively support this yet, it’s tracked in this issue: https://github.com/typst/typst/issues/2416 (For people interested in this: please add a reaction on the issue, comments there are not necessary)
However, if the whole heading is put in a big context, then it will.
#set heading(numbering: "1.1")
= This counter is not included in the bookmark: #context counter(heading).display()
#context [
= But this one is included: #counter(heading).display()
]
Real workaround
// Remove original headings from bookmarks. We will add new ones later.
#set heading(bookmarked: false)
#show heading: it => if it.numbering == none {
// This heading has been processed. Keep it untouched.
it
} else {
let (numbering, body, ..args) = it.fields()
// Render the numbering manually
let numbered-body = block({
counter(heading).display(numbering)
h(0.3em) // Space in the real document
box(width: 0em, hide(" ")) // Space in the bookmark
// You can remove the above spaces if you meet https://github.com/typst/typst/issues/5778.
body
})
// Revert non-idempotent show rules.
// https://github.com/typst/typst/blob/22a57fcf5c52cc0e961368a6d6fb7e9a82312b48/crates/typst-library/src/model/heading.rs#L309
set text(size: 1em / 1.4) if it.depth == 1
set text(size: 1em / 1.2) if it.depth == 2
// Add our bookmarked heading
heading(..args, bookmarked: true, numbering: none, numbered-body)
}
#set heading(numbering: "1.1")
= A
== B
= C
#counter(heading).update(0)
= D
A bug fix: we need to remove the label from fields, then references to labelled headings will work
I explored a derived solution that creates parallel heading elements, visible ones and hidden bookmarked ones (idea from Andrew’s comment here: Different heading text for outline/bookmark and displaying · Issue #1889 · typst/typst · GitHub). Relying on a show: none heading to be part of the bookmarks maybe still feels like exploiting a quirk that is likely to be fixed sooner or later… I don’t know which way to prefer, it’s a matter of style or judgment.
Code, yours but lightly modified
// Remove original headings from bookmarks. We will add new ones later.
#set heading(bookmarked: false)
#outline()
#show heading: it => if it.numbering == none {
// This heading has been processed. Keep it untouched.
it
} else {
let (numbering, body, ..args) = it.fields()
let _ = args.remove("label", default: none)
// Render the numbering manually
let numbered-body = block({
counter(heading).display(numbering)
[ ] // space in the bookmark
body
})
// regular heading
it
// Add our bookmarked, hidden heading
show heading: none
heading(..args, outlined: false, bookmarked: true, numbering: none, numbered-body)
}
#set heading(numbering: "1.1")
= A
== B <section>
= C
See section @section
#pagebreak()
#counter(heading).update(0)
= D
Just wanted to note that the solutions above have the side-effect of removing all non-numbered sections (such as that of Bibliography Function – Typst Documentation) from the PDF bookmarks.
reaction on the issue, comments there are not necessary)
