using System;
using System.Text.RegularExpressions;
public class Example
{
public static void Main()
{
string pattern = @"#(?!:[\w]+)(?=([\w\d\[\]\,\*\=\>\.\s]*[\{\,\[]+))";
string substitution = @".";
string input = @"div#xyz, #xyz, div#xyz[id='xyz'],
.def>#xyz, .def>div#xyz, .def>#xyz,
.def>div#xyz[id=*]{
color:#ee2ee2;
}
@media (min-width: 30em) and (orientation: landscape)
{
.abc{
background-color :#FFFFFF;
border-color:1px solid #eee ;
}
.def>#xyz, .def #xyz, .def>#xyz{border-color:1px solid #ddd;}
}";
Regex regex = new Regex(pattern);
string result = regex.Replace(input, substitution);
}
}
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