using System;
using System.Text.RegularExpressions;
public class Example
{
public static void Main()
{
string pattern = @"https?:\/\/github\.com\/(?<owner>[a-z\d](?:[a-z\d]|-(?=[a-z\d])){0,38})\/(?<repo>[a-z\d._-]{1,100})\/(issues|pull)\/(?<issueNumber>\d+)(?<issueComment>#issuecomment-(?<issueCommentNumber>\d+))?";
string input = @"https://github.com/spacehub-mn/spacehub/issues/new/choose
https://github.com/spacehub-mn/spacehub/issues/311";
RegexOptions options = RegexOptions.IgnoreCase;
foreach (Match m in Regex.Matches(input, pattern, options))
{
Console.WriteLine("'{0}' found at index {1}.", m.Value, m.Index);
}
}
}
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for C#, please visit: https://msdn.microsoft.com/en-us/library/system.text.regularexpressions.regex(v=vs.110).aspx