cli-ninject-hosting/CustomHostingDemo/ILog.cs

using System;
using System.Collections.Generic;
using System.CommandLine;
using System.CommandLine.Invocation;
using System.CommandLine.IO;
using System.CommandLine.Rendering;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace CustomHostingDemo
{
    public interface ILog
    {
        void LogMessage(string msg);
    }

    public class Log : ILog
    {
        private readonly IConsole _console;

        public Log(InvocationContext context)
        {
            _console = context.Console;
        }

        public void LogMessage(string msg)
        {
            _console.Out.WriteLine(new ContainerSpan(
                ForegroundColorSpan.LightBlue(),
                new ContentSpan(msg),
                ForegroundColorSpan.Reset()
            ).ToString(OutputMode.Ansi));
        }
    }
}