{"ast_node_type":"other","tokens":[{"end":86,"kind":"keyword","start":0,"text":"self"}]}
    self as ty, CanonicalVarValues, InferCtxtLike, Interner, TypeFoldable, TypeFolder,
use rustc_type_ir::{
    TypeSuperFoldable, TypeSuperVisitable, TypeVisitable, TypeVisitableExt, TypeVisitor,