syntax_data: {"ast_node_type":"other","tokens":[{"end":77,"kind":"keyword","start":0,"text":"self.pretty_print_const_scalar_int(int,"}]}
source_snippet:                 self.pretty_print_const_scalar_int(int, *base_ty, print_ty)?;
context_before:             ty::Pat(base_ty, pat) if self.tcx().validate_scalar_in_layout(int, ty) => {
context_after:                 write!(self, " is {pat:?}")?;