{"ast_node_type":"import","tokens":[{"end":16,"kind":"keyword","start":0,"text":"use"}]}
use crate::ty::{
use crate::ty::predicate::ExistentialPredicateStableCmpExt as _;
    self, AdtDef, AdtDefData, AdtKind, Binder, Clause, Clauses, Const, GenericArg, GenericArgs,