syntax_data: {"ast_node_type":"other","tokens":[{"end":43,"kind":"keyword","start":0,"text":".flat_map(|scope|"}]}
source_snippet:             .flat_map(|scope| &scope.drops)
context_before:             .iter()
context_after:             .fold(ROOT_NODE, |drop_idx, &drop| drops.add_drop(drop, drop_idx));