public static Parser From(XDocument definition, Func <Lexer, Lexer> lexicalRules) =>
new Parser(lexicalRules(LexerLoader.From(definition)),
ShiftTable.From(definition), ReduceTable.From(definition), GotoTable.From(definition));
public static Parser From(ParserDefinition definition) =>
new Parser(
LexerLoader.From(definition),
ShiftTable.From(definition.Table.Shift),
ReduceTable.From(definition.Table.Reduce, definition.Grammar.Rules.ToArray()),
GotoTable.From(definition.Table.Goto));