pub fn split_footnote_refs_at(
notes: &[FootnoteRefAnchor],
byte_offset: u32,
) -> (Vec<FootnoteRefAnchor>, Vec<FootnoteRefAnchor>)Expand description
Split block image anchors at byte_offset. Anchors at exactly
byte_offset go to the right half (rebased to offset 0).
Split footnote references at byte_offset, rebasing the right-hand side to
zero — the exact rule split_images_at applies, because a reference
occupies a block the same way an image does.