syntax_data: {"ast_node_type":"other","tokens":[{"end":55,"kind":"keyword","start":0,"text":"MonoItem::Fn(instance).instantiation_mode(tcx),"}]}
source_snippet:         MonoItem::Fn(instance).instantiation_mode(tcx),
context_before:     ) && matches!(
context_after:         InstantiationMode::GloballyShared { may_conflict: true }