Regex parsing url() and @imports in CSS

Question

I'm new in regex and i'm trying to parse the CSS file, to get the:

• @imports "file.css"
• url (pathtoFile)

But it fails.

Regex cssUrls = new Regex(@"(url|@import)\((?<char>['""])?(?<url>.*?)\k<char>?\)", RegexOptions.IgnoreCase);

        foreach (Match item in cssUrls.Matches(sData))
        {


            MessageBox.Show(item.Groups[2].Value);


        }

Anyone can help me please ? Thanks in advance!

Answer 1

You can use this pattern:

@import ([""'])(?<url>[^""']+)\1|url\(([""']?)(?<url>[^""')]+)\2\)