NN

Cannot overload on functional types

3

``` nemerle module Program { //F[T1](_ : T1 -> void) : void {} F[T1,R](_ : T1 -> R) : void {} Main() : void { F( (a:int)=>{} ); } }...

Support 'out def' and 'out mutable' for out parameters.

9

``` nemerle TryGet(a : out int) : bool { a = 1; true } // #1: Regular - we get mutable variable :( mutable a; TryGet(out a); mutable b; TryGet(out...

"D:\My Projects\nemerle\NemerleAll.nproj" (InstallerFast target) (1) -> "D:\My Projects\nemerle\snippets\VS2010\Nemerle.VisualStudio\Nemerle.VisualStudio.csproj" (Rebuild target) (22) -> (GetVsixDeploymentPath target) -> D:\My Projects\nemerle\ExternalDependences\vssdk2010\MSBuild\Microsoft.VsSDK.targets(378,5): error MSB4018: The "GetDeploymen tPathFromVsixManifest" task failed unexpectedly.\r [D:\My Projects\nemerle\snippets\VS2010\Nemerle.VisualStudio\Nemerle.VisualS tudio.csproj] D:\My Projects\nemerle\ExternalDependences\vssdk2010\MSBuild\Microsoft.VsSDK.targets(378,5):...

Incorrect error with generic type

1

This code compiles fine in C# ``` cs public interface IHasName { } public interface ICaller where T : IHasName { } public static class CallerModule where T : IHasName...

Incorrect warning about unused variable in 'let' expression

2

``` nemerle using System; using System.Console; using System.Linq; using Nemerle.Linq; module Program { Main() : void { def l = [1,2]; _ = linq ; _ = ReadLine(); } }...

``` nemerle match(null) { _ => "" } + "" ```

Add Microsoft.AspNet.SignalR nuget and try compiling. C# compiles fine , while Nemerle not. ``` error: Can't load types from 'Microsoft.AspNet.SignalR.Core, Version=2.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35'. Error: Could not load file or assembly...

``` public abstract class V { public class A : V {} } public abstract class V[T] { public class A : V[T] {} } ``` ``` a.n:8:2:8:26: ←[01;31merror←[0m: you...

Cannot compile covariant interfaces

2

``` cs public interface IVarianceTest { /// method Bar T Bar(); } ``` ``` error : interface members are not allowed to have any attributes specified, except 'new' error :...

Referencing assembly , you get internal compiler error. ``` C:\Program Files (x86)\Nemerle\Net-4.5\Nemerle.MSBuild.targets(289,5): error : internal compiler error: assertion failed in file ncc\external\LibraryReferenceManager.n, line 546: wanted to cache cached value Nemerle.Builtins.FunctionVoid`20['p1,...