code cleanup

.editorconfig

@@ -115,6 +115,7 @@ csharp_space_between_method_call_empty_parameter_list_parentheses = false
 # Wrapping preferences
 csharp_preserve_single_line_statements = true
 csharp_preserve_single_line_blocks = true
+csharp_style_namespace_declarations = file_scoped:warning
 ###############################
 # VB Coding Conventions       #
 ###############################

src/GuardClauses/GuardAgainstInvalidFormatExtensions.cs

@@ -1,8 +1,8 @@
 using System;
 using System.Text.RegularExpressions;
+using JetBrainsInvokerParameterNameAttribute = JetBrains.Annotations.InvokerParameterNameAttribute;
 using JetBrainsNotNullAttribute = JetBrains.Annotations.NotNullAttribute;
 using JetBrainsRegexPattern = JetBrains.Annotations.RegexPatternAttribute;
-using JetBrainsInvokerParameterNameAttribute = JetBrains.Annotations.InvokerParameterNameAttribute;
 
 namespace Ardalis.GuardClauses
 {

test/GuardClauses.UnitTests/GuardAgainstOutOfRangeForDateTime.cs

@@ -1,5 +1,5 @@
-using Ardalis.GuardClauses;
-using System;
+using System;
+using Ardalis.GuardClauses;
 using Xunit;
 
 namespace GuardClauses.UnitTests

test/GuardClauses.UnitTests/GuardAgainstOutOfRangeForDecimal.cs

@@ -1,5 +1,5 @@
-using Ardalis.GuardClauses;
-using System;
+using System;
+using Ardalis.GuardClauses;
 using Xunit;
 
 namespace GuardClauses.UnitTests

test/GuardClauses.UnitTests/GuardAgainstOutOfRangeForDouble.cs

@@ -1,5 +1,5 @@
-using Ardalis.GuardClauses;
-using System;
+using System;
+using Ardalis.GuardClauses;
 using Xunit;
 
 namespace GuardClauses.UnitTests

test/GuardClauses.UnitTests/GuardAgainstOutOfRangeForEnumerableDecimal.cs

@@ -1,7 +1,7 @@
-using Ardalis.GuardClauses;
-using System;
+using System;
 using System.Collections;
 using System.Collections.Generic;
+using Ardalis.GuardClauses;
 using Xunit;
 
 namespace GuardClauses.UnitTests

test/GuardClauses.UnitTests/GuardAgainstOutOfRangeForEnumerableDouble.cs

@@ -1,7 +1,7 @@
-using Ardalis.GuardClauses;
-using System;
+using System;
 using System.Collections;
 using System.Collections.Generic;
+using Ardalis.GuardClauses;
 using Xunit;
 
 namespace GuardClauses.UnitTests

test/GuardClauses.UnitTests/GuardAgainstOutOfRangeForEnumerableFloat.cs

@@ -1,7 +1,7 @@
-using Ardalis.GuardClauses;
-using System;
+using System;
 using System.Collections;
 using System.Collections.Generic;
+using Ardalis.GuardClauses;
 using Xunit;
 
 namespace GuardClauses.UnitTests

test/GuardClauses.UnitTests/GuardAgainstOutOfRangeForEnumerableInt.cs

@@ -1,7 +1,7 @@
-using Ardalis.GuardClauses;
-using System;
+using System;
 using System.Collections;
 using System.Collections.Generic;
+using Ardalis.GuardClauses;
 using Xunit;
 
 namespace GuardClauses.UnitTests

test/GuardClauses.UnitTests/GuardAgainstOutOfRangeForEnumerableLong.cs

@@ -1,7 +1,7 @@
-using Ardalis.GuardClauses;
-using System;
+using System;
 using System.Collections;
 using System.Collections.Generic;
+using Ardalis.GuardClauses;
 using Xunit;
 
 namespace GuardClauses.UnitTests

test/GuardClauses.UnitTests/GuardAgainstOutOfRangeForEnumerableShort.cs

@@ -1,7 +1,7 @@
-using Ardalis.GuardClauses;
-using System;
+using System;
 using System.Collections;
 using System.Collections.Generic;
+using Ardalis.GuardClauses;
 using Xunit;
 
 namespace GuardClauses.UnitTests

test/GuardClauses.UnitTests/GuardAgainstOutOfRangeForEnumerableTimeSpan.cs

@@ -1,8 +1,8 @@
-using Ardalis.GuardClauses;
-using System;
+using System;
 using System.Collections;
 using System.Collections.Generic;
 using System.Linq;
+using Ardalis.GuardClauses;
 using Xunit;
 
 namespace GuardClauses.UnitTests

test/GuardClauses.UnitTests/GuardAgainstOutOfRangeForFloat.cs

@@ -1,5 +1,5 @@
-using Ardalis.GuardClauses;
-using System;
+using System;
+using Ardalis.GuardClauses;
 using Xunit;
 
 namespace GuardClauses.UnitTests

test/GuardClauses.UnitTests/GuardAgainstOutOfRangeForInt.cs

@@ -1,5 +1,5 @@
-using Ardalis.GuardClauses;
-using System;
+using System;
+using Ardalis.GuardClauses;
 using Xunit;
 
 namespace GuardClauses.UnitTests

test/GuardClauses.UnitTests/GuardAgainstOutOfRangeForInvalidInput.cs

@@ -1,7 +1,7 @@
-using Ardalis.GuardClauses;
-using System;
+using System;
 using System.Collections;
 using System.Collections.Generic;
+using Ardalis.GuardClauses;
 using Microsoft.VisualBasic;
 using Xunit;
 

test/GuardClauses.UnitTests/GuardAgainstOutOfRangeForShort.cs

@@ -1,5 +1,5 @@
-using Ardalis.GuardClauses;
-using System;
+using System;
+using Ardalis.GuardClauses;
 using Xunit;
 
 namespace GuardClauses.UnitTests

test/GuardClauses.UnitTests/GuardAgainstOutOfRangeForTimeSpan.cs

@@ -1,5 +1,5 @@
-using Ardalis.GuardClauses;
-using System;
+using System;
+using Ardalis.GuardClauses;
 using Xunit;
 
 namespace GuardClauses.UnitTests

test/GuardClauses.UnitTests/GuardClauses.UnitTests.csproj

@@ -2,8 +2,8 @@
 
     <PropertyGroup>
         <TargetFramework>net6.0</TargetFramework>
-
         <IsPackable>false</IsPackable>
+        <LangVersion>10</LangVersion>
     </PropertyGroup>
 
     <ItemGroup>

test/GuardClauses.UnitTests/NamespaceSeparate/ExtendingGuard.cs

@@ -2,21 +2,20 @@
 using System.Runtime.CompilerServices;
 
 // By using the same namespace, the required using for Ardalis.GuardClauses will include custom guards regardless of location.
-namespace Ardalis.GuardClauses
+namespace Ardalis.GuardClauses;
+
+/// <summary>
+/// An example Guard extension method. Throws if input is "foo".
+/// </summary>
+public static class FooGuard
 {
-    /// <summary>
-    /// An example Guard extension method. Throws if input is "foo".
-    /// </summary>
-    public static class FooGuard
-    {
 #if NETSTANDARD || NETFRAMEWORK
         public static void Foo(this IGuardClause guardClause, string input, string parameterName)
 #else
-        public static void Foo(this IGuardClause guardClause, string input, [CallerArgumentExpression("input")] string? parameterName = null)
+    public static void Foo(this IGuardClause guardClause, string input, [CallerArgumentExpression("input")] string? parameterName = null)
 #endif
-        {
-            if (input?.ToLower() == "foo")
-                throw new ArgumentException("Should not have been foo!", parameterName);
-        }
+    {
+        if (input?.ToLower() == "foo")
+            throw new ArgumentException("Should not have been foo!", parameterName);
     }
 }