add example for Smdn.Reflection.ReverseGenerating

Author: smdn

examples/Smdn.Reflection.ReverseGenerating/Generator/Generator.csproj

@@ -0,0 +1,15 @@
+<Project Sdk="Microsoft.NET.Sdk">
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>net6.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Smdn.Reflection.ReverseGenerating" Version="*" />
+    <!--
+    <ProjectReference Include="..\..\..\src\Smdn.Reflection.ReverseGenerating\Smdn.Reflection.ReverseGenerating.csproj" />
+    -->
+  </ItemGroup>
+</Project>

examples/Smdn.Reflection.ReverseGenerating/Generator/Program.cs

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+using System.Reflection;
+using Smdn.Reflection.ReverseGenerating;
+
+var options = new GeneratorOptions();
+
+// Generates the type declaration of int(Int32)
+Console.WriteLine(Generator.GenerateTypeDeclaration(typeof(int), null, options));
+Console.WriteLine();
+
+// Generates the type declaration of Func<T1, T2, T3, TResult>
+Console.WriteLine(Generator.GenerateTypeDeclaration(typeof(Func<,,,>), null, options));
+Console.WriteLine();
+
+// Generates the type declaration of Dictionary<TKey, TValue>
+Console.WriteLine(Generator.GenerateTypeDeclaration(typeof(Dictionary<,>), null, options));
+Console.WriteLine();
+
+// Generates the base interfaces of Dictionary<TKey, TValue>
+options.TypeDeclaration.WithNamespace = true;
+
+foreach (var decl in Generator.GenerateExplicitBaseTypeAndInterfaces(typeof(Dictionary<,>), null, options)) {
+  Console.WriteLine(decl);
+}
+Console.WriteLine();
+
+// Generates the type declaration of Dictionary<,> with base type, interfaces and generic parameter constraints
+foreach (var decl in Generator.GenerateTypeDeclarationWithExplicitBaseTypeAndInterfaces(typeof(Stream), null, options)) {
+  Console.WriteLine(decl);
+}
+Console.WriteLine();
+
+// Generates the member declaration of int.TryParse
+var intTryParse = typeof(int).GetMethods().First(m => m.Name == "TryParse");
+
+Console.WriteLine(Generator.GenerateMemberDeclaration(intTryParse, null, options));
+
+options.MemberDeclaration.MethodBody = MethodBodyOption.ThrowNull;
+options.MemberDeclaration.WithDeclaringTypeName = true;
+options.AttributeDeclaration.TypeFilter = (Type attributeType, ICustomAttributeProvider attributeProvider) => false;
+
+Console.WriteLine(Generator.GenerateMemberDeclaration(intTryParse, null, options));
+
+options.MemberDeclaration.MethodBody = MethodBodyOption.None;
+options.MemberDeclaration.NullabilityInfoContext = null;
+
+Console.WriteLine(Generator.GenerateMemberDeclaration(intTryParse, null, options));
+Console.WriteLine();
+
+// Generates the attribute declarations of List<>
+options.AttributeDeclaration.TypeFilter = (Type attributeType, ICustomAttributeProvider attributeProvider) => true;
+
+Console.WriteLine(string.Join(", ", Generator.GenerateAttributeList(typeof(List<>), null, options)));
+
+options.AttributeDeclaration.WithNamespace = true;
+options.AttributeDeclaration.OmitAttributeSuffix = false;
+
+Console.WriteLine(string.Join(", ", Generator.GenerateAttributeList(typeof(List<>), null, options)));
+
+Console.WriteLine();