C# Extension Method: Char - IsSurrogate

CSharp · Console

/Program.cs

// C# Extension Method
// Doc: https://csharp-extension.com/en/method/1002212/char-issurrogate

// @nuget: Z.ExtensionMethods

using System;
using System.Collections.Generic;

public class Program
{
	public static void Main()
	{
        char [] input = new char[] { 'a', '\uD800', '\uDC00', 'z' };

        Console.WriteLine("Is each of the following characters a high surrogate?");
		
        for (int i = 0; i < input.Length; i++)
        {
			// C# Extension Method: Char - IsSurrogate
			var result = input[i].IsSurrogate();
			
            Console.WriteLine("input[{0}] = {1} ", i, result);
        }
	}
}