fslang-design
Roslyn
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| fslang-design | Roslyn | |
|---|---|---|
| 19 | 157 | |
| 500 | 18,482 | |
| 1.4% | 0.8% | |
| 6.7 | 10.0 | |
| 5 days ago | 5 days ago | |
| F# | C# | |
| - | MIT License |
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For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
fslang-design
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My Thoughts on OCaml
The C# compiler got a ton of new smarts around reference type nullability and almost all of the BCL (.NET standard library) got annotated for it. I don't know when F# will finally pick up all the new compile-time smarts for Nullable Reference Types, but it has been proposed and prototyped, at least [1].
[1] https://github.com/fsharp/fslang-design/blob/main/RFCs/FS-10...
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Drawbacks of adding 'Interfaces with static abstract members' in F#
Note: For some reason I cant submit the Url with the specific section of the Drawbacks section, but it is here https://github.com/fsharp/fslang-design/blob/main/FSharp-7.0...
- Drawbacks of adding Interfaces with static abstract members in F#
- What are the features you're looking forward to in the next version of Fsharp?
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Is there a market for a complete fsharp ORM library?
Does type provider still only support literal strings for definition, right? Supporting records could make it feasible to create something really good as just a side project. I remember suggestions to allow taking record/types but can't find the gh issue or related. Found the rfc. Seems abandoned. It could be a game changer. :(
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How do I use voptions in active patterns in F# 6?
But, when I try this example from the RFC, I get an "expected option but here has type voption" error.
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F# Weekly #42, 2021 – .NET 6 RC2 and What’s new in F# 6.0
Add insert/remove/update functions for collections, also Keys/Values for Map
- RFC FS-1110,1111 - "index syntax (expr[idx] instead of expr.[idx]) and ref cell op deprecation (.Value instead of !)" has been merged into the F# compiler and will be available starting the next .NET 6 release candidate.
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What are your thoughts about the standard library?
This is https://github.com/fsharp/fslang-design/blob/main/RFCs/FS-1079-union-properties-visible.md
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Is there a way to connect RFCs <-> PRs <-> targeted F# releases <-> release dates?
Someone writes an RFC about the approved-in-principle suggestion with more details and opens a pull request to https://github.com/fsharp/fslang-design.
Roslyn
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The Performance Impact of C++'s `final` Keyword
.NET is a little smarter about switch code generation these days: https://github.com/dotnet/roslyn/pull/66081
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Generating C# code programmatically
Recently, while creating some experimental C# source code generators (xafero/csharp-generators), I was just concatenating strings together. Like you do, you know, if things have to go very quickly. If you have a simple use case, use a formatted multi-line string or some template library like scriban. But I searched for a way to generate more and more complicated logic easily - like for example, adding raw SQL handler methods to my pre-generated DBSet-like classes for my ADO.NET experiment. You could now say: Use Roslyn and that's really fine if you look everything up in a website like SharpLab, which shows immediately the syntax tree of our C# code.
- Still No REPL for .NET Core in Visual Studio
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Roslyn VS Metalama.Compiler - a user suggested alternative
2 projects | 7 Dec 2023
- Por debaixo do capô: async/await e as mágicas do compilador csharp
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Use Case Driven Development with Low-Code
At runtime, the Case C# expressions are embedded into a function and dynamically compiled into an assembly using the Roslyn C# compiler. Then the function that contains the expression is called (e.g. CaseAvailableFunction.Availablle()). At runtime, the function provides various methods to access stored case values as well as the current input data.
- Interceptors
- Tentative C# 12 feature list · dotnet/roslyn · Discussion #69074
- Do you guys think this programmer is right about dotnet?
What are some alternatives?
fslang-suggestions - The place to make suggestions, discuss and vote on F# language and core library features
Mono-basic - Visual Basic Compiler and Runtime
VisualFSharp - The F# compiler, F# core library, F# language service, and F# tooling integration for Visual Studio
MSBuild - The Microsoft Build Engine (MSBuild) is the build platform for .NET and Visual Studio.
intellij-community - IntelliJ IDEA Community Edition & IntelliJ Platform
F# - Please file issues or pull requests here: https://github.com/dotnet/fsharp
LiteDB.FSharp - Advanced F# Support for LiteDB, an embedded NoSql database for .NET with type-safe query expression through F# quotations
ClojureCLR - A port of Clojure to the CLR, part of the Clojure project
SQLProvider - A general F# SQL database erasing type provider, supporting LINQ queries, schema exploration, individuals, CRUD operations and much more besides.
Bridge.NET - :spades: C# to JavaScript compiler. Write modern mobile and web apps in C#. Run anywhere with Bridge.NET.
FSharpx.Collections - FSharpx.Collections is a collection of datastructures for use with F# and C#.
Roslyn-linq-rewrite - Compiles C# code by first rewriting the syntax trees of LINQ expressions using plain procedural code, minimizing allocations and dynamic dispatch.