{"ast_node_type":"import","tokens":[{"end":89,"kind":"keyword","start":0,"text":"//"}]}
    // re-use the generics of the opaque, this function will need to be tweaked slightly.
    // FIXME(RPITIT): if we ever synthesize new lifetimes for RPITITs and not just
    pub fn map_opaque_lifetime_to_parent_lifetime(