Baksteen.Extensions.WhereNotNull 1.0.0

.NET 5.0 .NET Standard 2.1
There is a newer version of this package available.
See the version list below for details. 
dotnet add package Baksteen.Extensions.WhereNotNull --version 1.0.0
NuGet\Install-Package Baksteen.Extensions.WhereNotNull -Version 1.0.0
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="Baksteen.Extensions.WhereNotNull" Version="1.0.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
paket add Baksteen.Extensions.WhereNotNull --version 1.0.0
#r "nuget: Baksteen.Extensions.WhereNotNull, 1.0.0"
#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 Baksteen.Extensions.WhereNotNull as a Cake Addin
#addin nuget:?package=Baksteen.Extensions.WhereNotNull&version=1.0.0

// Install Baksteen.Extensions.WhereNotNull as a Cake Tool
#tool nuget:?package=Baksteen.Extensions.WhereNotNull&version=1.0.0

Baksteen.Extensions.WhereNotNull

This package contains a pair of IEnumerable extension methods named WhereNotNull(). The method skips all null elements from a sequence. This is useful for projects that have nullable reference types enabled because it converts IEnumerable<T?> into IEnumerable<T> .

How to use:

For nullable reference types:

using Baksteen.Extensions.WhereNotNull;
...
var seq = new string?[] { "one", null, "two", null, null, "three", null, null, null }
var result = seq.WhereNotNull();
// the result is IEnumerable<string> { "one", "two", "three" }

For nullable value types:

using Baksteen.Extensions.WhereNotNull;
...
var seq = new int?[] { 1, null, 2, null, null, 3, null, null, null }
var result = seq.WhereNotNull();
// the result is IEnumerable<int> { 1, 2, 3 }

See also

For more insight on the rationale of this extension, see:

Product Compatible and additional computed target framework versions.
.NET net5.0 is compatible.  net5.0-windows was computed.  net6.0 is compatible.  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. 
.NET Core netcoreapp3.0 was computed.  netcoreapp3.1 was computed. 
.NET Standard netstandard2.1 is compatible. 
MonoAndroid monoandroid was computed. 
MonoMac monomac was computed. 
MonoTouch monotouch was computed. 
Tizen 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)
Additional computed target framework(s)
Learn more about Target Frameworks and .NET Standard.

  • .NETStandard 2.1

    • No dependencies.

  • net5.0

    • No dependencies.

  • net6.0

    • 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.

Version Downloads Last updated
1.0.1 297 11/16/2022
1.0.0 332 3/22/2022

First release