syntax_data: {"ast_node_type":"other","tokens":[{"end":75,"kind":"keyword","start":0,"text":"pub"}]}
source_snippet: pub type ExistentialTraitRef<'tcx> = ir::ExistentialTraitRef<TyCtxt<'tcx>>;
context_before: pub type ExistentialPredicate<'tcx> = ir::ExistentialPredicate<TyCtxt<'tcx>>;
context_after: pub type ExistentialProjection<'tcx> = ir::ExistentialProjection<TyCtxt<'tcx>>;