private AParams InfAParamsTail() { string first = ","; string follow = ")"; this.SkipErrors(first, follow); var lookaheadToken = this.TokenStream.Peek(); string lookahead = lookaheadToken.AToCCFormat(); if (first.HasToken(lookahead)) { this.ApplyDerivation("infAParamsTail -> aParamsTail infAParamsTail"); var aparams = new AParams(lookaheadToken.SourceLocation); var expr = AParamsTail(); var trailingAParams = InfAParamsTail(); aparams.Expressions.Add(expr); aparams.Expressions.JoinListWhereNotNull(trailingAParams?.Expressions); return(aparams); } if (follow.HasToken(lookahead)) { this.ApplyDerivation("infAParamsTail -> EPSILON"); return(new AParams(lookaheadToken.SourceLocation)); } return(null); }
public virtual void Visit(AParams aParams) { }