fix: Catastrophic backtracking regex condition (nteract#64)

tregoning · Jul 18, 2021 · b20bb18 · b20bb18
1 parent 16394c2
commit b20bb18
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/index.ts b/src/index.ts
@@ -101,7 +101,7 @@ function convertBundleIntoReact(
   }
 
   const content: React.ReactNode[] = [];
-  const linkRegex = /(\s+|^)(https?:\/\/(?:www\.|(?!www))[^\s.]+\.[^\s]{2,}|www\.[^\s]+\.[^\s]{2,})/g;
+  const linkRegex = /(\s|^)(https?:\/\/(?:www\.|(?!www))[^\s.]+\.[^\s]{2,}|www\.[^\s]+\.[^\s]{2,})/g;
 
   let index = 0;
   let match: RegExpExecArray | null;