r

Author: neuecc

ReadMe.md

@@ -485,6 +485,8 @@ For `params T[]`, all subsequent arguments become the values of the array. For e
 
 If none of the above cases apply, `JsonSerializer.Deserialize<T>` is used to perform binding as JSON. However, `CancellationToken` and `ConsoleAppContext` are treated as special types and excluded from binding. Also, parameters with the `[FromServices]` attribute are not subject to binding.
 
+If you want to change the deserialization options, you can set `JsonSerializerOptions` to `ConsoleApp.JsonSerializerOptions`.
+
 ### Custom Value Converter
 
 To perform custom binding to existing types that do not support `ISpanParsable<T>`, you can create and set up a custom parser. For example, if you want to pass `System.Numerics.Vector3` as a comma-separated string like `1.3,4.12,5.947` and parse it, you can create an `Attribute` with `AttributeTargets.Parameter` that implements `IArgumentParser<T>`'s `static bool TryParse(ReadOnlySpan<char> s, out Vector3 result)` as follows:
@@ -757,15 +759,18 @@ app.Run(args);
 
 ### Sharing Filters Between Projects
 
-`ConsoleAppFilter` is defined as `internal` for each project by the Source Generator, so the filters to be implemented must also be `internal`. Sharing at the csproj or DLL level is not possible, so source code needs to be shared by linking references.
+`ConsoleAppFilter` is defined as `internal` for each project by the Source Generator. Therefore, an additional library is provided for referencing common filter definitions across projects.
 
-```xml
-<ItemGroup>
-    <Compile Include="..\CommonProject\Filters.cs" />
-</ItemGroup>
-```
+> PM> Install-Package [ConsoleAppFramework.Abstractions](https://www.nuget.org/packages/ConsoleAppFramework.Abstractions)
+
+This library includes the following classes:
+
+* `IArgumentParser<T>`
+* `ConsoleAppContext`
+* `ConsoleAppFilter`
+* `ConsoleAppFilterAttribute<T>`
 
-If you want to share via NuGet, you need to distribute the source code or distribute it in a format that includes the source code using `.props`.
+Internally, when referencing `ConsoleAppFramework.Abstractions`, the `USE_EXTERNAL_CONSOLEAPP_ABSTRACTIONS` compilation symbol is added. This disables the above classes generated by the Source Generator, and prioritizes using the classes within the library.
 
 ### Performance of filter