{"ast_node_type":"other","tokens":[{"end":40,"kind":"keyword","start":0,"text":"assist_preferSelf:"}]}
        assist_preferSelf: bool = false,
        /// When inserting a type (e.g. in "fill match arms" assist), prefer to use `Self` over the type name where possible.
        /// Enable borrow checking for term search code assists. If set to false, also there will be more suggestions, but some of them may not borrow-check.