syntax_data: {"ast_node_type":"struct","tokens":[{"end":38,"kind":"keyword","start":0,"text":"struct"}]}
source_snippet: struct FixReturnPendingVisitor<'tcx> {
context_before: // Fix return Poll<Rv>::Pending statement into Poll<()>::Pending for async drop function
context_after:     tcx: TyCtxt<'tcx>,