Argument
Argument validation methods, for example: this.user = Argument.NotNull("user", user). Less fancy than approaches based on lambdas/anonymous classes, but less scary performance-wise (given that argument checks are often all over the place). Annotations: C# 8 nullable reference types, ReSharper, Microsoft.CodeQuality.Analyzers, Code Contracts (.NET 4.5 only).
Install
dotnet add package Argument --version 1.4.0
Install-Package Argument -Version 1.4.0
<PackageReference Include="Argument" Version="1.4.0" />
Frameworks
Dependencies
Adoption guide
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