/// <summary>
///
/// </summary>
/// <param name="grammar">Content of grammar-file</param>
/// <param name="lexer"></param>
/// <param name="TerminalNames">Names of terminals</param>
/// <param name="assemblies">Array of assemblies where framewrok will search for types and methods used in "grammar"</param>
/// <exception cref="LeftRecursionGrammarException"></exception>
public LL1GrammarParser(string grammar, ILexer <UToken> lexer, IDictionary <string, UToken> TerminalNames, System.Reflection.Assembly[] assemblies)
{
// grammar parsing using GrammarDefinitionParser
Initialization.Lexer grammar_lexer = new Lexer();
IList <AbstractToken> tokens = grammar_lexer.Tokenize(grammar);
GrammarCreator creator = new GrammarCreator(new REEvaluator(), new AssembliesAccessWrapper(assemblies));
foreach (var name_term in TerminalNames)
{
creator.RegisterTerminal(name_term.Key, name_term.Value);
}
GrammarDefinitionParser.ParseGrammarBase(tokens, ref creator);
Parser = new RecursiveDescentParser <UToken>(creator.Create());
Lexer = lexer ?? throw new ArgumentNullException("Lexer is null");
}
internal AbstractParser(GrammarCreator gc)
{
Grammar = gc.Create();
}