Merge pull request #1275 from SanjalKatiyar/input_name_unresponsive

fix 'catastrophic backtracking' issue with text-input regex
red-hat-storage · Apr 15, 2024 · a464777 · a464777
2 parents 8f48e18 + 11ae522
commit a464777
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/packages/shared/src/utils/validation.ts b/packages/shared/src/utils/validation.ts
@@ -1,14 +1,13 @@
 /**
  * Starts and ends with a lowercase letter or number
  */
-export const startAndEndsWithAlphanumerics =
-  /^(?![\W])([a-z0-9]|[\W]*([a-z0-9]))+(?![\W])$/;
+export const startAndEndsWithAlphanumerics = /^[a-z0-9](.*[a-z0-9])?$/;
 
 /**
  * Only lowercase letters, numbers, non-consecutive periods, or hyphens
  */
 export const alphaNumericsPeriodsHyphensNonConsecutive =
-  /^[a-z0-9]+([a-z0-9]|([-.](?![-.])))*[a-z0-9]*$/;
+  /(^[a-z0-9]|^([-.](?![-.])))+([a-z0-9]|([-.](?![-.])))*[a-z0-9]*$/;
 
 export default {
   startAndEndsWithAlphanumerics,