ssta604

using System.Text.RegularExpressions;
using System.Linq;

/// <summary>
/// Helper class for handling regular expressions.
/// </summary>
public static class RegExHelper
{
    /// <summary>
    /// Finds matches in the input text based on the search text, treating each word in the search text as a separate pattern.

ssta604

using System;
using System.Linq;

var output =
    Enumerable.Range(1, 50)
    .Select<int, string>((num) => num + ": " + (num % 3 == 0, num % 5 == 0)
    switch
    {
        (true, true) => "FizzBuzz",
        (true, false) => "Fizz",

ssta604

Imports System.Text.RegularExpressions

Public Class RegExHelper
    Public Shared Function GetRegExMatches(ByVal inputText As String, ByVal searchText As String) As MatchCollection
        If String.IsNullOrWhiteSpace(searchText) Then
            Return Nothing
        End If
        Dim lSafeSearchText As String
        'Break apart the search into string array split by one or more space
        Dim lWords() As String = Regex.Split(searchText, "\s+")