{"ast_node_type":"other","tokens":[{"end":86,"kind":"keyword","start":0,"text":".filter(|def|"}]}
                        .filter(|def| !matches!(def, Definition::ExternCrateDecl(..)))
                        // FIXME: uncomment this once we resolve to usages to extern crate declarations
                        .ok_or_else(|| format_err!("No references found at position"))