syntax_data: {"ast_node_type":"other","tokens":[{"end":44,"kind":"keyword","start":0,"text":"write!(self,"}]}
source_snippet:                         write!(self, "()")?;
context_before:                         self.print_def_path(did_of_the_fn_item, args)?;
context_after:                     } else if let Some(local_did) = did.as_local() {