C# Extension Method: String - Contains | C# Online Compiler

C# Extension Method: String - Contains by ZZZ Projects

// C# Extension Method
// Doc: https://csharp-extension.com/en/method/1002049/string-contains

// @nuget: Z.ExtensionMethods

using System;

public class Program
{
	public static void Main()
	{
		string text =
        @"<!DOCTYPE html>
<html>
<body>
	<h1>This is <b>bold</b> heading</h1>
	<p>This is <u>underlined</u> paragraph</p>
	<h2>This is <i>italic</i> heading</h2>
</body>
</html> ";

        // C# Extension Method: String - Contains
        if(text.Contains("<body>", StringComparison.CurrentCultureIgnoreCase))
		{
			Console.WriteLine("String found.");
		}
	}
}

​x
 
// C# Extension Method
// Doc: https://csharp-extension.com/en/method/1002049/string-contains
​
// @nuget: Z.ExtensionMethods
​
using System;
​
public class Program
{
    public static void Main()
    {
        string text =
        @"<!DOCTYPE html>
<html>
<body>
    <h1>This is <b>bold</b> heading</h1>
    <p>This is <u>underlined</u> paragraph</p>
    <h2>This is <i>italic</i> heading</h2>
</body>
</html> ";
​
        // C# Extension Method: String - Contains
        if(text.Contains("<body>", StringComparison.CurrentCultureIgnoreCase))
        {
            Console.WriteLine("String found.");
        }
    }
}

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