syntax_data: {"ast_node_type":"other","tokens":[{"end":40,"kind":"keyword","start":0,"text":"self.iter().filter(|predicate|"}]}
source_snippet:         self.iter().filter(|predicate| {
context_before:     pub fn without_auto_traits(&self) -> impl Iterator<Item = ty::PolyExistentialPredicate<'tcx>> {
context_after:             !matches!(predicate.as_ref().skip_binder(), ExistentialPredicate::AutoTrait(_))