syntax_data: {"ast_node_type":"other","tokens":[{"end":74,"kind":"keyword","start":0,"text":"&&"}]}
source_snippet:                 && !item_and_field_ids.iter().any(|&(id, _)| id == def_id)
context_before:                 && let Some(def_id) = def_id.as_local()
context_after:             {