// numberexpr ::= number
private Expr ParseNumberExpr()
{
//Console.WriteLine($"ParseNumberExpr: {this._scanner.CurrentToken}");
var result = new Expr.Number(this._scanner.LastNumber);
this._scanner.GetNextToken();
return(result);
}
public Value Visit(Expr.Number expr)
{
return(this._ctx.CreateConstant(expr.Value));
}
