{"ast_node_type":"function","tokens":[{"end":93,"kind":"keyword","start":0,"text":"pub(crate)"}]}
pub(crate) fn unexpand_into_body_span(original_span: Span, body_span: Span) -> Option<Span> {
/// is contained in `body_span` and has the same [syntax context] as `body_span`.
    // Because we don't need to return any extra ancestor information,