global usings

.editorconfig

@@ -68,7 +68,6 @@ dotnet_style_prefer_auto_properties = true:silent
 csharp_using_directive_placement = outside_namespace:silent
 csharp_prefer_simple_using_statement = true:suggestion
 csharp_prefer_braces = true:silent
-csharp_style_namespace_declarations = block_scoped:silent
 csharp_style_prefer_method_group_conversion = true:silent
 csharp_style_prefer_top_level_statements = true:silent
 csharp_style_expression_bodied_methods = false:silent
@@ -80,6 +79,7 @@ csharp_style_expression_bodied_accessors = true:silent
 csharp_style_expression_bodied_lambdas = true:silent
 csharp_style_expression_bodied_local_functions = false:silent
 dotnet_style_object_initializer = true:suggestion
+csharp_style_namespace_declarations = file_scoped:suggestion
 dotnet_style_namespace_match_folder = true:silent
 dotnet_style_explicit_tuple_names = true:suggestion
 dotnet_style_prefer_inferred_tuple_names = true:suggestion

Directory.Build.props

@@ -6,6 +6,15 @@
     <NoWarn>$(NoWarn);CS1701;CS1702;CS1591</NoWarn>
     <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
     <Features>strict</Features>
+    <ImplicitUsings>enable</ImplicitUsings>
   </PropertyGroup>
 
+  <ItemGroup>
+    <Using Include="System.Reflection"/>
+    <Using Include="System.Diagnostics"/>
+    <Using Include="System.ComponentModel"/>
+    <Using Include="System.Linq.Expressions"/>
+    <Using Include="AutoMapper.QueryableExtensions" />
+    <Using Include="AutoMapper.Internal" />
+  </ItemGroup>
 </Project>

src/AutoMapper/AssemblyInfo.cs

@@ -1,5 +1,4 @@
-using System;
-using System.Resources;
+using System.Resources;
 using System.Runtime.InteropServices;
 
 [assembly: CLSCompliant(true)]

src/AutoMapper/AutoMapper.csproj

@@ -47,5 +47,10 @@
     <Exec Condition=" '$(OS)' == 'Windows_NT' " Command="powershell -ExecutionPolicy Unrestricted -File &quot;$(ProjectDir)ApiCompat\PreBuild.ps1&quot; -version $(Version)" />
     <Exec Condition=" '$(OS)' != 'Windows_NT' " Command="&quot;$(ProjectDir)ApiCompat/PreBuild.sh&quot; $(Version)" />
   </Target>
-
-</Project>
+  <ItemGroup>
+    <Using Include="System.Linq.Expressions.Expression" Static="true" />
+    <Using Include="AutoMapper.Execution.ExpressionBuilder" Static="true" />
+    <Using Include="AutoMapper.Execution" />
+    <Using Include="AutoMapper.Configuration" />
+  </ItemGroup>
+</Project>

src/AutoMapper/AutoMapperMappingException.cs

@@ -1,7 +1,4 @@
-using System;
 using System.Text;
-using System.Linq;
-using AutoMapper.Internal;
 
 namespace AutoMapper;
 

src/AutoMapper/Configuration/Annotations/AutoMapAttribute.cs

@@ -1,6 +1,4 @@
-using System;
-
-namespace AutoMapper;
+namespace AutoMapper;
 
 /// <summary>
 /// Auto map to this destination type from the specified source type.

src/AutoMapper/Configuration/Annotations/IgnoreAttribute.cs

@@ -1,6 +1,4 @@
-using System;
-
-namespace AutoMapper.Configuration.Annotations;
+namespace AutoMapper.Configuration.Annotations;
 
 /// <summary>
 /// Ignore this member for configuration validation and skip during mapping.

src/AutoMapper/Configuration/Annotations/MapAtRuntimeAttribute.cs

@@ -1,6 +1,4 @@
-using System;
-
-namespace AutoMapper.Configuration.Annotations;
+namespace AutoMapper.Configuration.Annotations;
 
 /// <summary>
 /// Do not precompute the execution plan for this member, just map it at runtime.

src/AutoMapper/Configuration/Annotations/MappingOrderAttribute.cs

@@ -1,6 +1,4 @@
-using System;
-
-namespace AutoMapper.Configuration.Annotations;
+namespace AutoMapper.Configuration.Annotations;
 
 /// <summary>
 /// Supply a custom mapping order instead of what the .NET runtime returns

src/AutoMapper/Configuration/Annotations/NullSubstituteAttribute.cs

@@ -1,6 +1,4 @@
-using System;
-
-namespace AutoMapper.Configuration.Annotations;
+namespace AutoMapper.Configuration.Annotations;
 
 /// <summary>
 /// Substitute a custom value when the source member resolves as null

src/AutoMapper/Configuration/Annotations/SourceMemberAttribute.cs

@@ -1,8 +1,4 @@
-using AutoMapper.Internal;
-using System;
-using System.Reflection;
-
-namespace AutoMapper.Configuration.Annotations;
+namespace AutoMapper.Configuration.Annotations;
 
 /// <summary>
 /// Specify the source member to map from. Can only reference a member on the <see cref="AutoMapAttribute.SourceType" /> type

src/AutoMapper/Configuration/Annotations/UseExistingValueAttribute.cs

@@ -1,6 +1,4 @@
-using System;
-
-namespace AutoMapper.Configuration.Annotations;
+namespace AutoMapper.Configuration.Annotations;
 
 /// <summary>
 /// Use the destination value instead of mapping from the source value or creating a new instance

src/AutoMapper/Configuration/Annotations/ValueConverterAttribute.cs

@@ -1,7 +1,4 @@
-using System;
-using System.Reflection;
-
-namespace AutoMapper.Configuration.Annotations;
+namespace AutoMapper.Configuration.Annotations;
 
 /// <summary>
 /// Specify a value converter type to convert from the matching source member to the destination member

src/AutoMapper/Configuration/Annotations/ValueResolverAttribute.cs

@@ -1,7 +1,4 @@
-using System;
-using System.Reflection;
-
-namespace AutoMapper.Configuration.Annotations;
+namespace AutoMapper.Configuration.Annotations;
 
 /// <summary>
 /// Map destination member using a custom value resolver.

src/AutoMapper/Configuration/ConfigurationValidator.cs

@@ -1,8 +1,3 @@
-using System;
-using System.Collections.Generic;
-using System.ComponentModel;
-using System.Linq;
-using AutoMapper.Internal;
 using AutoMapper.Internal.Mappers;
 namespace AutoMapper.Configuration;
 

src/AutoMapper/Configuration/Conventions.cs

@@ -1,9 +1,3 @@
-using AutoMapper.Internal;
-using System;
-using System.Collections.Generic;
-using System.ComponentModel;
-using System.Linq;
-using System.Reflection;
 namespace AutoMapper.Configuration.Conventions;
 
 public interface ISourceToDestinationNameMapper

src/AutoMapper/Configuration/CtorParamConfigurationExpression.cs

@@ -1,11 +1,4 @@
-using AutoMapper.Execution;
-using AutoMapper.Internal;
-using System;
-using System.Collections.Generic;
-using System.ComponentModel;
-using System.Linq.Expressions;
-using System.Reflection;
-using System.Runtime.CompilerServices;
+using System.Runtime.CompilerServices;
 namespace AutoMapper.Configuration;
 
 public interface ICtorParamConfigurationExpression

src/AutoMapper/Configuration/IMappingExpression.cs

@@ -1,9 +1,4 @@
-using AutoMapper.Configuration;
-using System;
-using System.Linq.Expressions;
-
 namespace AutoMapper;
-
 /// <summary>
 /// Mapping configuration options for non-generic maps
 /// </summary>

src/AutoMapper/Configuration/IMappingExpressionBase.cs

@@ -1,7 +1,3 @@
-using System;
-using System.Collections.Generic;
-using System.Linq.Expressions;
-using AutoMapper.Configuration;
 using AutoMapper.Features;
 
 namespace AutoMapper;

src/AutoMapper/Configuration/IMappingOperationOptions.cs

@@ -1,7 +1,4 @@
-using System;
-using System.Collections.Generic;
-
-namespace AutoMapper;
+namespace AutoMapper;
 
 using StringDictionary = Dictionary<string, object>;
 /// <summary>

src/AutoMapper/Configuration/IMemberConfigurationExpression.cs

@@ -1,7 +1,3 @@
-using System;
-using System.Linq.Expressions;
-using System.Reflection;
-
 namespace AutoMapper;
 
 /// <summary>

src/AutoMapper/Configuration/INamingConvention.cs

@@ -1,5 +1,3 @@
-using System;
-using System.Collections.Generic;
 namespace AutoMapper;
 
 /// <summary>

src/AutoMapper/Configuration/IProfileExpression.cs

@@ -1,6 +1,3 @@
-using System;
-using System.Collections.Generic;
-using System.Reflection;
 namespace AutoMapper;
 
 /// <summary>

src/AutoMapper/Configuration/MapperConfiguration.cs

@@ -1,17 +1,7 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Linq.Expressions;
-using System.Reflection;
 namespace AutoMapper;
-using Configuration;
-using Execution;
 using Features;
-using Internal;
 using Internal.Mappers;
 using QueryableExtensions.Impl;
-using static Expression;
-using static Execution.ExpressionBuilder;
 public interface IConfigurationProvider
 {
     /// <summary>

src/AutoMapper/Configuration/MapperConfigurationExpression.cs

@@ -1,10 +1,4 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Reflection;
-using AutoMapper.Configuration;
 using AutoMapper.Features;
-using AutoMapper.Internal;
 using AutoMapper.Internal.Mappers;
 using AutoMapper.QueryableExtensions.Impl;
 namespace AutoMapper;

src/AutoMapper/Configuration/MappingExpression.cs

@@ -1,11 +1,4 @@
-using System;
-using System.Linq;
-using System.Linq.Expressions;
-using System.Reflection;
-using AutoMapper.Internal;
 namespace AutoMapper.Configuration;
-
-using Execution;
 public class MappingExpression : MappingExpressionBase<object, object, IMappingExpression>, IMappingExpression
 {
     public MappingExpression(TypePair types, MemberList memberList) : base(memberList, types){}

src/AutoMapper/Configuration/MemberConfigurationExpression.cs

@@ -1,13 +1,4 @@
-using AutoMapper.Internal;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Linq.Expressions;
-using System.Reflection;
 namespace AutoMapper.Configuration;
-
-using Execution;
-using static AutoMapper.Execution.ExpressionBuilder;
 public interface IPropertyMapConfiguration
 {
     void Configure(TypeMap typeMap);

src/AutoMapper/Configuration/PathConfigurationExpression.cs

@@ -1,11 +1,4 @@
-using System;
-using System.Collections.Generic;
-using System.Linq.Expressions;
-using System.Reflection;
-using AutoMapper.Internal;
-namespace AutoMapper.Configuration;
-
-using Execution;
+namespace AutoMapper.Configuration;
 /// <summary>
 /// Member configuration options
 /// </summary>

src/AutoMapper/Configuration/Profile.cs

@@ -1,14 +1,6 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Reflection;
 using System.Runtime.CompilerServices;
-using AutoMapper.Configuration;
 using AutoMapper.Configuration.Conventions;
-using AutoMapper.Internal;
 namespace AutoMapper;
-
-using static Execution.ExpressionBuilder;
 public interface IProfileConfiguration
 {
     bool? FieldMappingEnabled { get; }

src/AutoMapper/Configuration/SourceMappingExpression.cs

@@ -1,7 +1,3 @@
-using System;
-using System.Collections.Generic;
-using System.Reflection;
-
 namespace AutoMapper.Configuration;
 
 public interface ISourceMemberConfiguration

src/AutoMapper/Configuration/TypeMapConfiguration.cs

@@ -1,15 +1,5 @@
-using System;
-using System.ComponentModel;
-using System.Collections.Generic;
-using System.Linq;
-using System.Linq.Expressions;
-using System.Reflection;
 using AutoMapper.Features;
-using AutoMapper.Internal;
 namespace AutoMapper.Configuration;
-
-using static Expression;
-using Execution;
 [EditorBrowsable(EditorBrowsableState.Never)]
 public abstract class TypeMapConfiguration
 {
@@ -346,7 +336,7 @@ public void ConvertUsing(Type typeConverterType)
     }
     public void ConvertUsing(Func<TSource, TDestination, TDestination> mappingFunction) => ConvertUsingCore((src, dest, ctxt) => mappingFunction(src, dest));
     private void ConvertUsingCore(Expression<Func<TSource, TDestination, ResolutionContext, TDestination>> expr) => SetTypeConverter(new LambdaTypeConverter(expr));
-    private void SetTypeConverter(TypeConverter typeConverter)
+    private void SetTypeConverter(Execution.TypeConverter typeConverter)
     {
         HasTypeConverter = true;
         TypeMapActions.Add(tm => tm.TypeConverter = typeConverter);

src/AutoMapper/ConstructorMap.cs

@@ -1,13 +1,4 @@
-using AutoMapper.Internal;
-using System;
-using System.Collections.Generic;
-using System.ComponentModel;
-using System.Linq;
-using System.Linq.Expressions;
-using System.Reflection;
-namespace AutoMapper;
-
-using Execution;
+namespace AutoMapper;
 [EditorBrowsable(EditorBrowsableState.Never)]
 public class ConstructorMap
 {

src/AutoMapper/Execution/ExpressionBuilder.cs

@@ -1,16 +1,7 @@
-using System;
 using System.Collections;
-using System.Collections.Generic;
-using System.Linq;
-using System.Linq.Expressions;
-using System.Reflection;
-using System.ComponentModel;
 using System.Runtime.CompilerServices;
 using System.Collections.ObjectModel;
 namespace AutoMapper.Execution;
-
-using Internal;
-using static Expression;
 using static Internal.ReflectionHelper;
 [EditorBrowsable(EditorBrowsableState.Never)]
 public static class ExpressionBuilder

src/AutoMapper/Execution/ObjectFactory.cs

@@ -1,14 +1,5 @@
-using System;
-using System.Collections.Generic;
 using System.Collections.ObjectModel;
-using System.ComponentModel;
-using System.Linq;
-using System.Linq.Expressions;
-using AutoMapper.Internal;
 namespace AutoMapper.Execution;
-
-using static Expression;
-using static ExpressionBuilder;
 [EditorBrowsable(EditorBrowsableState.Never)]
 public static class ObjectFactory
 {

src/AutoMapper/Execution/ProxyGenerator.cs

@@ -1,10 +1,3 @@
-using AutoMapper.Internal;
-using System;
-using System.Collections.Generic;
-using System.ComponentModel;
-using System.Diagnostics;
-using System.Linq;
-using System.Reflection;
 using System.Reflection.Emit;
 
 namespace AutoMapper.Execution;