proposition: Lemma parse_productions_correct : parse_productions_is_correct str ps parse_productions (GenericRecognizer.parse_productions str ps).
proof: Proof. R_etransitivity_eq. { apply parse_productions_substring_correct. } { unfold parse_productions. destruct parse_productions_substring; reflexivity. } Qed.
imports: Fiat.Common.Coq__8_4__8_5__Compat Coq.Lists.List Coq.Arith.EqNat Coq.Arith.Compare_dec Coq.Arith.Wf_nat Coq.ZArith.ZArith Fiat.Common.List.Operations Fiat.Parsers.ContextFreeGrammar.Core Fiat.Parsers.BaseTypes Fiat.Parsers.GenericBaseTypes Fiat.Parsers.GenericCorrectnessBaseTypes Fiat.Parsers.StringLike.Properties Fiat.Parsers.MinimalParse Fiat.Parsers.CorrectnessBaseTypes Fiat.Parsers.BaseTypesLemmas Fiat.Parsers.ContextFreeGrammar.Properties Fiat.Parsers.WellFoundedParse Fiat.Parsers.MinimalParseOfParse Fiat.Parsers.GenericRecognizer Fiat.Parsers.GenericRecognizerExt Fiat.Common.Wf Fiat.Common.Wf1 Fiat.Common.List.ListFacts Fiat.Common.NatFacts Fiat.Common.UIP Fiat.Common