syntax_data: {"ast_node_type":"other","tokens":[{"end":92,"kind":"keyword","start":0,"text":"def_id.as_local().is_some_and(|def_id|"}]}
source_snippet:                 def_id.as_local().is_some_and(|def_id| stalled_generators.contains(&def_id))
context_before:             TypingMode::Analysis { defining_opaque_types_and_generators: stalled_generators } => {
context_after:             }