{"ast_node_type":"other","tokens":[{"end":91,"kind":"keyword","start":0,"text":"///"}]}
    /// returns true if the `trait_def_id` defines an associated item of name `assoc_name`.
    /// Given the def_id of a Trait `trait_def_id` and the name of an associated item `assoc_name`
    pub fn trait_may_define_assoc_item(self, trait_def_id: DefId, assoc_name: Ident) -> bool {