public static string PlainName(this Antlr4ParserRule rule) { if (rule == null) { return(null); } return(rule.Name.ToPascalCase()); }
public static string RedName(this Antlr4ParserRule rule) { if (rule == null) { return(null); } return(rule.Name.ToPascalCase() + "Syntax"); }
public static bool HasEof(this Antlr4ParserRule rule) { return(rule != null && rule.Alternatives.Count == 0 && rule.Elements.Any(e => e.Type == "EOF")); }
public static int IndexOf(this Antlr4ParserRule rule, Antlr4ParserRuleElement elem) { return(rule.AllElements.IndexOf(elem)); }
public static bool HasOptionalElements(this Antlr4ParserRule rule) { return(rule != null && rule.Elements.Any(e => e.IsOptional || (e.IsToken && e.IsFixedToken && !e.IsList))); }