Use expression bodies

Author: Mafii

CompositionRoot/CompositionRootBuilder.cs

@@ -21,8 +21,6 @@ public CompositionRootBuilder RegisterModule(IModule module)
         }
 
         public IContainer Build()
-        {
-            return _builder.Build();
-        }
+            => _builder.Build();
     }
 }

CompositionRoot/ModuleBuilder.cs

@@ -9,13 +9,10 @@ public sealed class ModuleBuilder
         private readonly ImmutableList<Register> _registrations;
 
         public ModuleBuilder()
-        {
-            _registrations = ImmutableList<Register>.Empty;
-        }
+            => _registrations = ImmutableList<Register>.Empty;
 
         private ModuleBuilder(ImmutableList<Register> registrations)
-        {
-            _registrations = registrations;
+            => _registrations = registrations;
         }
 
         public ModuleBuilder RegisterInstance<T>(T instance)

CompositionRoot/ModuleRegistrar.cs

@@ -10,9 +10,7 @@ internal sealed class ModuleRegistrar : Module
         private readonly ImmutableList<Register> _registrations;
 
         public ModuleRegistrar(ImmutableList<Register> mockRegistrations)
-        {
-            _registrations = mockRegistrations;
-        }
+            => _registrations = mockRegistrations;
 
         protected override void Load(ContainerBuilder builder)
             => _registrations.ForEach(registration => registration(builder));