diff options
| -rw-r--r-- | crates/typst/src/export/pdf/mod.rs | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/crates/typst/src/export/pdf/mod.rs b/crates/typst/src/export/pdf/mod.rs index d18023cf..91fce588 100644 --- a/crates/typst/src/export/pdf/mod.rs +++ b/crates/typst/src/export/pdf/mod.rs @@ -39,14 +39,15 @@ use extg::ExtGState; /// Returns the raw bytes making up the PDF file. /// /// The `ident` parameter shall be a string that uniquely and stably identifies -/// the document. It is used to write a PDF file identifier. It should not -/// change between compilations of the same document. If it is `None`, a hash of -/// the document is used instead (which means that it _will_ change across +/// the document. It should not change between compilations of the same +/// document. Its hash will be used to create a PDF document identifier (the +/// identifier itself is not leaked). If `ident` is `None`, a hash of the +/// document is used instead (which means that it _will_ change across /// compilations). /// /// The `timestamp`, if given, is expected to be the creation date of the -/// document as a UTC datetime. It will be used as the PDFs creation date unless -/// another date is given through `set document(date: ..)`. +/// document as a UTC datetime. It will only be used if `set document(date: ..)` +/// is `auto`. #[tracing::instrument(skip_all)] pub fn pdf( document: &Document, |