syntax_data: {"ast_node_type":"other","tokens":[{"end":50,"kind":"keyword","start":0,"text":"ty::ReEarlyParam(ebr)"}]}
source_snippet:                         ty::ReEarlyParam(ebr) => {
context_before:                     GenericArgKind::Lifetime(region) => match region.kind() {
context_after:                             !impl_generics.region_param(ebr, self).pure_wrt_drop