ValueInjecter Create Type On Inject

ValueInjecterExtensions

using System;
using Omu.ValueInjecter.Injections;

// ReSharper disable once CheckNamespace
namespace Omu.ValueInjecter
{
#pragma warning disable 1591
  public static class ValueInjecter
  {
    /// <summary>
    /// Will create a new instance of TResult, then inject from object
    /// </summary>
    /// <typeparam name="TResult">Type of object to create</typeparam>
    /// <param name="from">Object to inject from</param>
    /// <param name="injection">injection to use</param>
    /// <returns>A new object of type TResult</returns>
    public static TResult InjectToType<TResult>(this object from, IValueInjection injection = null)
    {
      if (from == null) throw new ArgumentNullException(nameof(from));
      return InjectToTypeFromMultiple<TResult>(injection, from);
    }

    /// <summary>
    /// Will create a new instance of TResult, then inject from all objects
    /// </summary>
    /// <typeparam name="TResult">Type of object to create</typeparam>
    /// <param name="objects">Objects to inject from</param>
    /// <returns>A new object of type TResult</returns>
    public static TResult InjectToTypeFromMultiple<TResult>(params object[] objects)
    {
      return InjectToTypeFromMultiple<TResult>(new LoopInjection(), objects);
    }

    /// <summary>
    /// Will create a new instance of TResult, then inject from all objects
    /// </summary>
    /// <typeparam name="TResult">Type of object to create</typeparam>
    /// <param name="injection">injection to use</param>
    /// <param name="objects">Objects to inject from</param>
    /// <returns>A new object of type TResult</returns>
    public static TResult InjectToTypeFromMultiple<TResult>(IValueInjection injection = null, params object[] objects)
    {
      if (objects == null || objects.Length <= 0)
        throw new ArgumentNullException(nameof(objects));
      IValueInjection inject = injection ?? new LoopInjection();
      TResult retVal = (TResult)Activator.CreateInstance(typeof(TResult));
      foreach (var o in objects)
        retVal.InjectFrom(injection, o);
      return retVal;
    }
  }
#pragma warning restore 1591
}