Flavedo.Zest
0.0.1
There is a newer version of this package available.
See the version list below for details.
See the version list below for details.
dotnet add package Flavedo.Zest --version 0.0.1
NuGet\Install-Package Flavedo.Zest -Version 0.0.1
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package.
<PackageReference Include="Flavedo.Zest" Version="0.0.1" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add Flavedo.Zest --version 0.0.1
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
#r "nuget: Flavedo.Zest, 0.0.1"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package.
// Install Flavedo.Zest as a Cake Addin #addin nuget:?package=Flavedo.Zest&version=0.0.1 // Install Flavedo.Zest as a Cake Tool #tool nuget:?package=Flavedo.Zest&version=0.0.1
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
Flavedo.Zest
Task module
Task
は C#
での await
をサポートするための関数を提供しています。
また、System.Threading.Tasks.Taskクラス
の一部のメソッドにも対応しています。
Task.await
非同期処理を同期処理のように記述することが可能です。
これは C#
の await
と対応しています。
// C#
using System;
using System.IO;
using System.Threading.Tasks;
namespace Sample
{
class Program
{
static async Task Main(string[] args)
{
var path = "./sample.txt";
using var reader = new StreamReader(path);
var content = await reader.ReadToEndAsync();
}
}
}
// F#
open Flavedo.Zest
open System.IO
[<Literal>]
let path = "./sample.txt"
let reader = new StreamReader(path)
let content = Task.await (reader.ReadToEndAsync())
また、複数の非同期タスクを待機する場合は以下のように記述可能です。
// F#
open Flavedo.Zest
open System.IO
[<Literal>]
let path1 = "./sample1.txt"
[<Literal>]
let path2 = "./sample2.txt"
let reader1 = new StreamReader(path1)
let reader2 = new StreamReader(path2)
// 方法1
let task1 = reader1.ReadToEndAsync()
let task2 = reader2.ReadToEndAsync()
let (content1, content2) = Task.await (task1, task2)
// 方法2
let (content1, content2) = Task.await (reader1.ReadToEndAsync(), reader2.ReadToEndAsync())
Task.run
同期的処理を非同期処理として実行することが可能です。
これは C#
の Task.Run()
と対応しています。
// C#
using System;
using System.Threading.Tasks;
namespace Sample
{
class Program
{
static async Task Main(string[] args)
{
await Task.Run(() =>
{
for (var i = 0; i < 10; i++)
Console.WriteLine($"i = {i}");
});
}
}
}
// F#
open Flavedo.Zest
Task.await (Task.run(fun () ->
for i in 0..9 do
printfn "i = %d" i ))
また、戻り値がある関数にも対応しています。
// C#
using System;
using System.Threading.Tasks;
namespace Sample
{
class Program
{
static async Task Main(string[] args)
{
var result = await Task.Run(() =>
{
// do something
return "result";
});
}
}
}
// F#
open Flavedo.Zest
let result = Task.await (Task.run(fun () ->
// do something
"result" ))
Task.delay
処理を一定時間遅延させたい場合に利用します。
これは C#
の Task.Delay()
と対応しています。
// C#
using System;
using System.Threading.Tasks;
namespace Sample
{
class Program
{
static async Task Main(string[] args)
{
await Task.Delay(1_000); // 1秒遅延
Console.WriteLine("Hello, World!!");
}
}
}
// F#
open Flavedo.Zest
Task.await (Task.delay(1_000<millisec>)) // 1秒遅延
printfn "Hello, World!!"
Product | Versions Compatible and additional computed target framework versions. |
---|---|
.NET | net5.0 was computed. net5.0-windows was computed. net6.0 was computed. net6.0-android was computed. net6.0-ios was computed. net6.0-maccatalyst was computed. net6.0-macos was computed. net6.0-tvos was computed. net6.0-windows was computed. net7.0 was computed. net7.0-android was computed. net7.0-ios was computed. net7.0-maccatalyst was computed. net7.0-macos was computed. net7.0-tvos was computed. net7.0-windows was computed. net8.0 was computed. net8.0-android was computed. net8.0-browser was computed. net8.0-ios was computed. net8.0-maccatalyst was computed. net8.0-macos was computed. net8.0-tvos was computed. net8.0-windows was computed. |
.NET Core | netcoreapp3.1 is compatible. |
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.
-
.NETCoreApp 3.1
- Flavedo (>= 0.0.1)
- FSharp.Core (>= 4.7.2)
NuGet packages
This package is not used by any NuGet packages.
GitHub repositories
This package is not used by any popular GitHub repositories.