{"ast_node_type":"other","tokens":[{"end":62,"kind":"keyword","start":0,"text":"pub"}]}
    pub const STRUCT: Key<ast::Struct, StructId> = Key::new();
    pub const TRAIT_ALIAS: Key<ast::TraitAlias, TraitAliasId> = Key::new();
    pub const UNION: Key<ast::Union, UnionId> = Key::new();