syntax_data: {"ast_node_type":"other","tokens":[{"end":25,"kind":"keyword","start":0,"text":"match"}]}
source_snippet:         match ty.kind() {
context_before:     fn print_type(&mut self, ty: Ty<'tcx>) -> Result<(), PrintError> {
context_after:             ty::Tuple(tys) if tys.len() == 0 && self.should_truncate() => {