fsharp
fsharp copied to clipboard
The F# compiler, F# core library, F# language service, and F# tooling integration for Visual Studio
Please provide a succinct description of the issue. Version `6.0.5` of the `FSharp.Core` library seems to have two different contents depending on where it is delivered from. The version bundled...
Under .net framework FSI, I'm getting internal error: **Repro steps** ```fsharp type Foo = abstract member X : string with get, set type FooImpl = { name: string } interface...
In the example below, the type alias is not present on `map`, but is on the operator. Note that it doesn't matter whether the second binding is an operator or...
It's been over a year that I tried this, but, at least for me, it doesn't work out of the box. Before I'm going to try to debug what's going...
Try any of the 6 F# iOS templates from Visual Studio. **Repro steps** 1.  2.  **Expected behavior** Template loads successfully without error dialogs. **Actual behavior** An error dialog...
VS17.2.3 is unable to create new F# Xamarin Android projects. All 3 throw null reference exception when tried. **Repro steps** Try any of these 3 templates.  **Expected behavior** A...
Trying to assign a protected property at the constructor call of an inherit clause fails with an accessibility error. **Repro steps** ```csharp public class Foo { protected string Value {...
_This issue has been moved from [a ticket on Developer Community](https://developercommunity.visualstudio.com/t/F-Go-to-definition-does-not-display-a/10038353)._ --- If you open the definition of any attribute in C# you will see ``` C# // // Summary:...
Hello, while working on a binding for Fable I encounter a case with a huge number elements to map, around 13 000. Depending on how I represents those elements the...
Large projects can benefit from signature files due to an optimization in FCS that skips type checking for files that have a matching signature file. https://github.com/dotnet/fsharp/blob/36af364b538cde99d8de8df93db241af53329f22/src/Compiler/Driver/ParseAndCheckInputs.fs#L1211-L1229 This solution could make...