(我知道现有的堆栈溢出问题如何在Mac上使用F# 4.7?非常相似,但不完全相同,而且还没有解决方案)
在我的mac (Catalina10.15.7)上,我通过这个.NET没有问题地安装了这个链接内核。
命令
dotnet --help正确返回帮助。
当尝试初始化一个新项目时,它会失败,因为:
$ dotnet new –lang f#
Getting ready...
Couldn't find an installed template that matches the input, searching online for one that does...
No templates found matching: '–lang'.
$ dotnet new --lang "f#"
Invalid input switch:
--lang
f#
Run dotnet new --help for usage information.
See https://aka.ms/dotnet-install-templates to learn how to install additional template packs.那么,如何在mac上启动项目或运行F#文件呢?是否有最新的博客文章提供了安装F#编译器的教程?
-编辑-编辑
命令dotnet new返回:
$ dotnet new
Templates Short Name Language Tags
-------------------------------------------- -------------- ------------ ----------------------
Console Application console [C#], F#, VB Common/Console
Class library classlib [C#], F#, VB Common/Library
Worker Service worker [C#], F# Common/Worker/Web
Unit Test Project mstest [C#], F#, VB Test/MSTest
NUnit 3 Test Project nunit [C#], F#, VB Test/NUnit
NUnit 3 Test Item nunit-test [C#], F#, VB Test/NUnit
xUnit Test Project xunit [C#], F#, VB Test/xUnit
Razor Component razorcomponent [C#] Web/ASP.NET
Razor Page page [C#] Web/ASP.NET
MVC ViewImports viewimports [C#] Web/ASP.NET
MVC ViewStart viewstart [C#] Web/ASP.NET
Blazor Server App blazorserver [C#] Web/Blazor
Blazor WebAssembly App blazorwasm [C#] Web/Blazor/WebAssembly
ASP.NET Core Empty web [C#], F# Web/Empty
ASP.NET Core Web App (Model-View-Controller) mvc [C#], F# Web/MVC
ASP.NET Core Web App webapp [C#] Web/MVC/Razor Pages
ASP.NET Core with Angular angular [C#] Web/MVC/SPA
ASP.NET Core with React.js react [C#] Web/MVC/SPA
ASP.NET Core with React.js and Redux reactredux [C#] Web/MVC/SPA
Razor Class Library razorclasslib [C#] Web/Razor/Library
ASP.NET Core Web API webapi [C#], F# Web/WebAPI
ASP.NET Core gRPC Service grpc [C#] Web/gRPC
dotnet gitignore file gitignore Config
global.json file globaljson Config
NuGet Config nugetconfig Config
Dotnet local tool manifest file tool-manifest Config
Web Config webconfig Config
Solution File sln Solution
Protocol Buffer File proto Web/gRPC
Examples:
dotnet new mvc --auth Individual
dotnet new web
dotnet new --help
dotnet new classlib --help发布于 2021-01-04 14:21:13
在从网站复制时要小心格式化
问题的–lang中的破折号不是减号-,而是恩达什。我怀疑您从一个网站复制了这个命令,该网站用一个en破折号替换了减号。这类似于用排版引号替换"或'的站点。
直接键入命令,而不是粘贴它。
原始答案
new没有--lang选项。尝试-lang或--language列出一种语言的所有可用模板。若要指定f#类型f#,例如:
> dotnet new -lang f#
These templates matched your input: language='f#'.
Templates Short Name Language Tags
-------------------------- ---------- -------- -----------------
Console Application console F# Common/Console
Class library classlib F# Common/Library
Worker Service worker F# Common/Worker/Web
Unit Test Project mstest F# Test/MSTest
NUnit 3 Test Project nunit F# Test/NUnit
NUnit 3 Test Item nunit-test F# Test/NUnit
xUnit Test Project xunit F# Test/xUnit
ASP.NET Core Empty web F# Web/Empty
ASP.NET Core Web App (M... mvc F# Web/MVC
ASP.NET Core Web API webapi F# Web/WebAPIhttps://stackoverflow.com/questions/65564196
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