feat/solved issue#18. Fix Regex patterns

Author: N1K0232

src/core/Helpers/files.cs

@@ -1,6 +1,6 @@
 using dinfo.core.Utils.Globals;
 using System.Text;
-using System.Text.RegularExpressions;
+using static dinfo.core.Utils.RegularExpressions.RegexHelpers;
 
 namespace dinfo.core.Helpers.FilesTools;
 
@@ -15,15 +15,6 @@ public static async Task<int> CountLinesAsync(string fileName, CancellationToken
 
     public static async Task<int> GetCommentsLinesAsync(string fileName, CancellationToken cancellationToken = default)
     {
-        var slashComment = new Regex(@"^\s*//"); // //
-        var hashComment = new Regex(@"^\s*#"); // #
-        var multiLineCommentStart = new Regex(@"^\s*/\*"); // /*
-        var multiLineCommentEnd = new Regex(@"\s*\*/"); // */
-        var multiLineMarkupStart = new Regex(@"^\s*<!--"); // <!--
-        var multiLineMarkupEnd = new Regex(@"\s*-->$"); // -->
-        var dashComment = new Regex(@"^\s*--"); // --
-        var semicolonComment = new Regex(@"^\s*;"); // ;
-
         IEnumerable<string> lines = await File.ReadAllLinesAsync(fileName, cancellationToken).ConfigureAwait(false);
 
         bool inMultiLineComment = false;
@@ -37,26 +28,26 @@ public static async Task<int> GetCommentsLinesAsync(string fileName, Cancellatio
             {
                 commentLines++;
                 if (
-                    multiLineCommentEnd.IsMatch(trimmedLine)
-                    || multiLineMarkupEnd.IsMatch(trimmedLine)
+                    MultiLineCommentEnd().IsMatch(trimmedLine)
+                    || MultiLineMarkupEnd().IsMatch(trimmedLine)
                 )
                 {
                     inMultiLineComment = false;
                 }
             }
             else if (
-                multiLineCommentStart.IsMatch(trimmedLine)
-                || multiLineMarkupStart.IsMatch(trimmedLine)
+                MultiLineCommentStart().IsMatch(trimmedLine)
+                || MultiLineMarkupStart().IsMatch(trimmedLine)
             )
             {
                 commentLines++;
                 inMultiLineComment = true;
             }
             else if (
-                slashComment.IsMatch(trimmedLine)
-                || hashComment.IsMatch(trimmedLine)
-                || dashComment.IsMatch(trimmedLine)
-                || semicolonComment.IsMatch(trimmedLine)
+                SlashComment().IsMatch(trimmedLine)
+                || HashComment().IsMatch(trimmedLine)
+                || DashComment().IsMatch(trimmedLine)
+                || SemicolonComment().IsMatch(trimmedLine)
             )
             {
                 commentLines++;

src/core/Utils/regex.cs

@@ -0,0 +1,30 @@
+using System.Text.RegularExpressions;
+
+namespace dinfo.core.Utils.RegularExpressions;
+
+public static partial class RegexHelpers
+{
+    [GeneratedRegex(@"^\s*//")]
+    public static partial Regex SlashComment();
+
+    [GeneratedRegex(@"^\s*#")]
+    public static partial Regex HashComment();
+
+    [GeneratedRegex(@"^\s*/\*")]
+    public static partial Regex MultiLineCommentStart();
+
+    [GeneratedRegex(@"\s*\*/")]
+    public static partial Regex MultiLineCommentEnd();
+
+    [GeneratedRegex(@"^\s*<!--")]
+    public static partial Regex MultiLineMarkupStart();
+
+    [GeneratedRegex(@"\s*-->$")]
+    public static partial Regex MultiLineMarkupEnd();
+
+    [GeneratedRegex(@"^\s*--")]
+    public static partial Regex DashComment();
+
+    [GeneratedRegex(@"^\s*;")]
+    public static partial Regex SemicolonComment();
+}