{"ast_node_type":"other","tokens":[{"end":95,"kind":"keyword","start":0,"text":"Component::EscapingAlias(ref"}]}
            Component::EscapingAlias(ref components) => self.bound_from_components(components),
            Component::Alias(alias_ty) => self.alias_bound(alias_ty),
            Component::UnresolvedInferenceVariable(v) => {