Iffy 2.0.1
There is a newer version of this package available.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 Iffy --version 2.0.1
NuGet\Install-Package Iffy -Version 2.0.1
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="Iffy" Version="2.0.1" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add Iffy --version 2.0.1
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
#r "nuget: Iffy, 2.0.1"
#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 Iffy as a Cake Addin #addin nuget:?package=Iffy&version=2.0.1 // Install Iffy as a Cake Tool #tool nuget:?package=Iffy&version=2.0.1
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
Iffy
The one extension method you never knew you needed it that much:
iffy, if-as-a-method. Use conditions in fluent builder patterns, everywhere.
Three flavours to construct your if-method, using:
- arguments:
.If(condition, then, [else]) - a builder:
.If(condition).Then(action).Else([action]) - or an expression:
.If(condition ? action : action)
if, then
new ServiceCollection()
.If(IsDevelopment(), then => then.AddSingleton<...>())
.BuildServiceProvider()
if, then, else
new ServiceCollection()
.If(IsDevelopment(),
then => then.AddSingleton<...>(),
@else => @else.AddSingleton<...>())
.BuildServiceProvider()
if().then()
new ServiceCollection()
.If(IsDevelopment())
.Then(s => s.AddSingleton<...>())
.Else()
.BuildServiceProvider()
⚠️ You must close the builder with an
.Else([action]), otherwise it will not be executed!
or:
new ServiceCollection()
.If(IsDevelopment())
.Then(s => s.AddSingleton<...>())
.Else(_ => _)
.BuildServiceProvider()
for when the .Else() method is not available (due to different input/output types).
if().then().else()
new ServiceCollection()
.If(IsDevelopment())
.Then(s => s.AddSingleton<...>())
.Else(s => s.AddSingleton<...>())
.BuildServiceProvider()
⚠️ You must close the builder with an
.Else([action]), otherwise it will not be executed!
if ?:
new ServiceCollection()
.If(IsDevelopment()
? s => s.AddSingleton<...>()
: s => s.AddSingleton<...>())
.BuildServiceProvider()
This one is a bit of a hack since it just accepts and executes whatever expression you provide. But it looks so pretty 🥰.
and with any other builder
new ServiceCollection()
.AddRebus(configure => configure
.Transport(t => t.UseAzureServiceBus("", "", new DefaultAzureCredential())
.AutomaticallyRenewPeekLock()
.SetDuplicateDetectionHistoryTimeWindow(new TimeSpan(0, 2, 0))
.If(IsDevelopment()
? s => s.SetAutoDeleteOnIdle(TimeSpan.FromMinutes(5))
: s => s.DoNotCreateQueues()
.DoNotCheckQueueConfiguration())
.If(!IsDevelopment(), then => then
.DoNotCreateQueues()
.DoNotCheckQueueConfiguration())
.If(IsDevelopment(),
then => then
.SetAutoDeleteOnIdle(TimeSpan.FromMinutes(5)),
@else => @else
.DoNotCreateQueues()
.DoNotCheckQueueConfiguration())
.If(IsDevelopment())
.Then(settings => settings
.SetAutoDeleteOnIdle(TimeSpan.FromMinutes(5)))
.Else(settings => settings
.DoNotCreateQueues()
.DoNotCheckQueueConfiguration())));
benchmark
BenchmarkDotNet=v0.13.4, OS=macOS 13.1 (22C65) [Darwin 22.2.0]
Apple M1, 1 CPU, 8 logical and 8 physical cores
.NET SDK=6.0.405
[Host] : .NET 6.0.13 (6.0.1322.58009), Arm64 RyuJIT AdvSIMD
Job-DYHKDS : .NET 6.0.13 (6.0.1322.58009), Arm64 RyuJIT AdvSIMD
InvocationCount=1000000 IterationCount=5 LaunchCount=1
WarmupCount=3
| Method | Mean | Error | StdDev |
|---|---|---|---|
| None | 3.713 μs | 4.506 μs | 1.1703 μs |
| Normal | 3.855 μs | 3.679 μs | 0.9555 μs |
| IfThen | 4.003 μs | 5.244 μs | 1.3618 μs |
| IfThenElse | 3.958 μs | 4.304 μs | 1.1178 μs |
| If | 3.970 μs | 4.232 μs | 1.0991 μs |
| Builder | 3.751 μs | 4.092 μs | 1.0628 μs |
See for yourselves in Iffy.Benchmark.
| 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 | netcoreapp2.0 was computed. netcoreapp2.1 was computed. netcoreapp2.2 was computed. netcoreapp3.0 was computed. netcoreapp3.1 was computed. |
| .NET Standard | netstandard2.0 is compatible. netstandard2.1 was computed. |
| .NET Framework | net461 was computed. net462 was computed. net463 was computed. net47 was computed. net471 was computed. net472 was computed. net48 was computed. net481 was computed. |
| MonoAndroid | monoandroid was computed. |
| MonoMac | monomac was computed. |
| MonoTouch | monotouch was computed. |
| Tizen | tizen40 was computed. tizen60 was computed. |
| Xamarin.iOS | xamarinios was computed. |
| Xamarin.Mac | xamarinmac was computed. |
| Xamarin.TVOS | xamarintvos was computed. |
| Xamarin.WatchOS | xamarinwatchos was computed. |
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.
-
.NETStandard 2.0
- No dependencies.
NuGet packages
This package is not used by any NuGet packages.
GitHub repositories
This package is not used by any popular GitHub repositories.
target netstandard2.0