syntax_data: {"ast_node_type":"function","tokens":[{"end":70,"kind":"keyword","start":0,"text":"pub"}]}
source_snippet:     pub fn new_int_var(tcx: TyCtxt<'tcx>, v: ty::IntVid) -> Ty<'tcx> {
context_before:     #[inline]
context_after:         Ty::new_infer(tcx, IntVar(v))