Implicitly typed lambda expressions in C#

Program.cs

using System;

public class Program
{
	static Func<TSource, TResult> CreateFunction<TSource, TResult>(Func<TSource, TResult> function)
	{ 
		return function;
	}
	
	public static void Main()
	{
		Func<string, string> ToLower = (string value) => value.ToLower();
		Console.WriteLine(ToLower("Hello world"));
		
		var ToLowerWrappedAnonymousFunction = CreateFunction((string value) => value.ToLower());
		Console.WriteLine(ToLowerWrappedAnonymousFunction("Hello world"));
		
		// computer says no :-(
		// docs: https://docs.microsoft.com/en-us/dotnet/csharp/implicitly-typed-lambda-expressions
		// var ToLowerAnonymousFunction = (string value) => value.ToLower();
		// Console.WriteLine(ToLowerAnonymousFunction("Hello world"));
	}
}