ICommandParameterSet not working with array Arguments

[jorgy343]

When a command is using an array arguments, Cocona sets all ICommandParameterSet parameters to null. This behavior only occurs when the argument is an array. When the argument is, for example, a string it works fine and the ICommandParameterSet parameters are appropriately initialized.

.net 8 with Cocona 2.2.0

Here is a simple app that demonstrates this issue:

using Cocona;
using System;

var builder = CoconaApp.CreateBuilder(args);
var app = builder.Build();

// testParameters will be null
app.AddCommand("command", (TestParameters testParameters, [Argument] string[] strs) =>
{
    Console.WriteLine(testParameters.Param);
    Console.WriteLine(testParameters.Switch);

    Console.WriteLine(strs);
});

await app.RunAsync();

public record class TestParameters(
    bool Param,
    bool Switch)
    : ICommandParameterSet;

Command is executed as such to display behavior:

command --param str1 str2