CommandLineParserV2.3 | C# Online Compiler

CommandLineParserV2.3 by M.Hassan

using System;
using System.Collections.Generic;
using CommandLine;
using System.Linq;

//https://github.com/gsscoder/commandline/issues/487#issuecomment-416998801
//No OptionList and OptionArray, and I cant find a way to parse a list; if the api changes, please update the wiki #487
					
public class Program
{
	public static void Main()
	{
		 Console.WriteLine("-------CommandLine v2.3--------");
		 ShowCommandLineVersion();
		//create arg options for testing CommandLine args
		 var argLine = "-c pas camel none  -t csharp:vbnet:cpp";
		 Console.WriteLine("commandLine=> {0}",argLine);
         var args = argLine.Split(new[] { ' ',':' }, StringSplitOptions.RemoveEmptyEntries);		
	
		Parser.Default.ParseArguments<Options>(args)
					.WithParsed(opts =>
					{
						foreach (var x in opts.NameCase)
						{
							Console.WriteLine(x);
						}
						Console.WriteLine("--------");
						foreach (var x in opts.Tags)
						{
							Console.WriteLine(x);
						}
					})
					.WithNotParsed(HandleParseError);
	}
	
	  private static void HandleParseError(IEnumerable<Error> errs)
        {
            //throw new NotImplementedException();
        }

	static void  ShowCommandLineVersion()
	{
		Parser parser; //to load the assemply
	    var asm =System.Reflection.Assembly.GetExecutingAssembly().GetReferencedAssemblies()	
		          .FirstOrDefault (x=> x.FullName.Contains("CommandLine"));		
		Console.WriteLine("{0} ",asm.FullName);
	}
}

public class Options
{
	[Option('c',"Case", Min = 1)]
	public IEnumerable<string> NameCase { get; set; }
	
	[Option('t',"Tags", Min = 1, Separator=':')]
	public IEnumerable<string> Tags { get; set; }
}

​x
 
using System;
using System.Collections.Generic;
using CommandLine;
using System.Linq;
​
//https://github.com/gsscoder/commandline/issues/487#issuecomment-416998801
//No OptionList and OptionArray, and I cant find a way to parse a list; if the api changes, please update the wiki #487
                    
public class Program
{
    public static void Main()
    {
         Console.WriteLine("-------CommandLine v2.3--------");
         ShowCommandLineVersion();
        //create arg options for testing CommandLine args
         var argLine = "-c pas camel none  -t csharp:vbnet:cpp";
         Console.WriteLine("commandLine=> {0}",argLine);
         var args = argLine.Split(new[] { ' ',':' }, StringSplitOptions.RemoveEmptyEntries);        
    
        Parser.Default.ParseArguments<Options>(args)
                    .WithParsed(opts =>
                    {
                        foreach (var x in opts.NameCase)
                        {
                            Console.WriteLine(x);
                        }
                        Console.WriteLine("--------");
                        foreach (var x in opts.Tags)
                        {
                            Console.WriteLine(x);
                        }
                    })
                    .WithNotParsed(HandleParseError);
    }
    
      private static void HandleParseError(IEnumerable<Error> errs)
        {
            //throw new NotImplementedException();
        }
​
    static void  ShowCommandLineVersion()
    {
        Parser parser; //to load the assemply
        var asm =System.Reflection.Assembly.GetExecutingAssembly().GetReferencedAssemblies()    
                  .FirstOrDefault (x=> x.FullName.Contains("CommandLine"));     
        Console.WriteLine("{0} ",asm.FullName);
    }
}
​
public class Options
{
    [Option('c',"Case", Min = 1)]
    public IEnumerable<string> NameCase { get; set; }
    
    [Option('t',"Tags", Min = 1, Separator=':')]
    public IEnumerable<string> Tags { get; set; }
}
​

namespace Models {
    public class Categories
    {
        public int CategoryID { get; set; }
        public string CategoryName { get; set; }
        public string Description { get; set; }
    }

    public class Customers
    {
        public int CustomerID { get; set; }
        public string CustomerName { get; set; }
        public string ContactName { get; set; }
        public string Address { get; set; }
        public string City { get; set; }
        public string PostalCode { get; set; }
        public string Country { get; set; }
    }

    public class Employees
    {
        public int EmployeeID { get; set; }
        public string LastName { get; set; }
        public string FirstName { get; set; }
        public System.DateTime? BirthDate { get; set; }
        public string Photo { get; set; }
        public string Notes { get; set; }
    }

    public class OrderDetails
    {
        public int OrderDetailID { get; set; }
        public int OrderID { get; set; }
        public int ProductID { get; set; }
        public int Quantity { get; set; }
    }

    public class Orders
    {
        public int OrderID { get; set; }
        public int CustomerID { get; set; }
        public int EmployeeID { get; set; }
        public System.DateTime? OrderDate { get; set; }
        public int? ShipperID { get; set; }
    }

    public class Products
    {
        public int ProductID { get; set; }
        public string ProductName { get; set; }
        public int? SupplierID { get; set; }
        public int? CategoryID { get; set; }
        public string Unit { get; set; }
        public decimal? Price { get; set; }
    }

    public class Shippers
    {
        public int ShipperID { get; set; }
        public string ShipperName { get; set; }
        public string Phone { get; set; }
    }

    public class Suppliers
    {
        public int SupplierID { get; set; }
        public string SupplierName { get; set; }
        public string ContactName { get; set; }
        public string Address { get; set; }
        public string City { get; set; }
        public string PostalCode { get; set; }
        public string Country { get; set; }
        public string Phone { get; set; }
    }

}

Cached Result
Last Run:	7:06:00 pm
Compile:	0.22s
Execute:	3.245s
Memory:	1.32Mb
CPU:	0.266s

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