syntax_data: {"ast_node_type":"other","tokens":[{"end":98,"kind":"keyword","start":0,"text":"TypingMode::Analysis"}]}
source_snippet:             TypingMode::Analysis { defining_opaque_types_and_generators: stalled_generators } => {
context_before:         match self.infcx.typing_mode() {
context_after:                 def_id.as_local().is_some_and(|def_id| stalled_generators.contains(&def_id))