using System;
using System.Text.RegularExpressions;
public class Example
{
public static void Main()
{
string pattern = @"(?:
\G(?!\A)[-\/]
|
^
[^-\d\/\n]*+
(?>[-\d\/]+[^-\d\/\n]+)*
)
\K \d++ (?![-\/]\D)";
string input = @"
Name 789, 10-mill 12-27b
Manufacturer XY-2822, 10-mill, 17-25b
Other Manufacturer 16b Part
Another Manufacturer FER M9000, 11-mill, 11-40
18b Part
Maker 11-31, 10-mill
Maker 1x or 2x; max size 1x (34b), 2x (38/24b)
Maker REC6 15/18/26b. Square.
Producer FC-40 11-13-16-19-22-25-27-30-34b
";
RegexOptions options = RegexOptions.Multiline | RegexOptions.IgnorePatternWhitespace;
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