using System;
using System.Text.RegularExpressions;
public class Example
{
public static void Main()
{
string pattern = @"^\s*(.*)\((\d+),(\d+)\): (\w+) ([^:]+): ([^\[]+) \[(.*)\]";
string input = @"/runner/_work/r2/r2/src/R2.Server/Services/R2Service.cs(15,2): error WHITESPACE: Fix whitespace formatting. Insert '\t'. [/runner/_work/r2/r2/src/R2.Server/R2.Server.csproj]
/runner/_work/r2/r2/src/R2.Server/Services/R2Service.cs(15,3): error WHITESPACE: Fix whitespace formatting. Replace 4 characters with '\n\t\t\t'. [/runner/_work/r2/r2/src/R2.Server/R2.Server.csproj]
/runner/_work/r2/r2/src/R2.Server/Services/R2Service.cs(16,84): error WHITESPACE: Fix whitespace formatting. Replace 4 characters with '\n\t\t\t'. [/runner/_work/r2/r2/src/R2.Server/R2.Server.csproj]
/app/src/R2.Server/Impl/R2Impl.cs(16,45): warning CS1998: This async method lacks 'await' operators and will run synchronously. Consider using the 'await' operator to await non-blocking API calls, or 'await Task.Run(...)' to do CPU-bound work on a background thread. [/app/src/R2.Server/R2.Server.csproj]";
RegexOptions options = RegexOptions.Multiline;
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