rogeralsing / projectexodus

Transpiler from C# to Kotlin.

ProjectExodus

Transpiler from C# to Kotlin.

Very early pre alpha

Demo:

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace ConsoleApplication3
{
    class Example
    {
        public void Main()
        {
            var i = 1.ToString();
            var res = Console.ReadLine();
            Console.WriteLine("You wrote " + res);
        }

        public void Conditionals()
        {
            var x = 1 > 2 ? "a" : "b";
        }
        public string Arrays(string[] strings)
        {
            if (strings == null)
            {
                return "null";
            }
            var x = "";
            foreach (var s in strings)
            {
                x += "," + s;
            }
            return x;
        }

        public void Linq()
        {
            int[] ints = {1, 2, 3, 4, 5, 6, 7, 8};
            var big = ints.Where(i => i > 4).Select(i => i*2).ToList();
        }

        public void Delegates()
        {
            Action<int, string> del = (a, b) =>
            {
                Console.WriteLine("{0} {1}", a, b);
            };
            Func<int, string> del2 = a => "hello" + a;
            InvokeIt(del);
        }

        private void InvokeIt(Action<int, string> del)
        {
            del(1, "hello");
        }
    }
}

Gets transpiled into

package consoleapplication3

class Example {
    fun main () : Unit {
        var i : String = 1.toString()
        var res : String = readLine()
        println("You wrote " + res)
    }
    fun conditionals () : Unit {
        var x : String = if (1 > 2) "a" else "b"
    }
    fun arrays (strings : Array<String>) : String {
        if (strings == null) {
            return "null"
        }
        var x : String = ""
        for(s in strings) {
            x += "," + s
        }
        return x
    }
    fun linq () : Unit {
        var ints : Array<Int> = arrayOf(1, 2, 3, 4, 5, 6, 7, 8)
        var big : List<Int> = ints.filter{it > 4}.map{it * 2}.toList()
    }
    fun delegates () : Unit {
        var del : (Int, String) -> Unit = {a, b ->
            println("{0} {1}", a, b)
        }

        var del2 : (Int) -> String = {a -> "hello" + a}
        invokeIt(del)
    }
    fun invokeIt (del : (Int, String) -> Unit) : Unit {
        del(1, "hello")
    }
}

projectexodus's Issues

Problem with ConsoleApp4.sln!

I hope this message finds you well. I wanted to reach out because I've been trying to run your project, but I've been encountering some difficulties. Specifically, I noticed that there is a reference to "ConsoleApp4.sln" in the code, but that file doesn't seem to exist. I tried changing the reference to "CsToKotlinTranspiler.sln", but the project still doesn't work.
I've tried a number of different things to get the project running, but so far, I haven't had any luck. I was wondering if you might be able to offer some assistance or advice on how to resolve this issue? I'm not sure if there are any additional dependencies or configuration steps required that I might have missed.
Thank you for your hard work on this project, and I appreciate any help or guidance you can offer.

Best regards,

Lawrance

Output Kotlin files in given directory

Currently, the transpiler just outputs to std out, this should be changed so that users can pass a directory path so the transpiler can output KT files in the given output directory