using System;
using System.Text.RegularExpressions;
public class Example
{
public static void Main()
{
string pattern = @"[\s\S]*?(\[[\d.]+])[\s\S]*";
string substitution = @"\1";
string input = @"[Unreleased]
- bla bla bla
## [0.3.0] - 2016-12-13
- FIX This is an example fix
- FEATURE An example feature
I want to extract only the version numbers so I am left with:
[0.3.0]
- bla bla bla
[0.2.4]
- bla bla bla
[0.2.3]
- bla bla bla
";
Regex regex = new Regex(pattern);
string result = regex.Replace(input, substitution, 1);
}
}
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