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c4aebf84 · Cyrus Najmabadi · abb86704 · c4aebf84
隐藏空白更改
内联并排

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src/Workspaces/Core/Portable/EmbeddedLanguages/RegularExpressions/LanguageServices/RegexPatternDetector.cs ...gularExpressions/LanguageServices/RegexPatternDetector.cs +2 -0

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--- a/src/Workspaces/Core/Portable/EmbeddedLanguages/RegularExpressions/LanguageServices/RegexPatternDetector.cs
+++ b/src/Workspaces/Core/Portable/EmbeddedLanguages/RegularExpressions/LanguageServices/RegexPatternDetector.cs
@@ -143,6 +143,8 @@ public static bool IsDefinitelyNotPattern(SyntaxToken token, ISyntaxFactsService
        {
            if (syntaxFacts.IsRegularComment(trivia))
            {
+                // Note: ToString on SyntaxTrivia is non-allocating.  It will just return the
+                // underlying text that the trivia is already pointing to.
                var text = trivia.ToString();
                var match = s_languageCommentDetector.Match(text);
                if (match.Success)