don't use JSON.stringify twice

DataDog · Jul 23, 2024 · ff5491e · ff5491e
1 parent c0c0ed1
commit ff5491e
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/packages/core/src/tools/serialisation/sanitize.ts b/packages/core/src/tools/serialisation/sanitize.ts
@@ -59,7 +59,8 @@ export function sanitize(source: unknown, maxCharacterCount = SANITIZE_DEFAULT_M
     containerQueue,
     visitedObjectsWithPath
   )
-  let accumulatedCharacterCount = JSON.stringify(sanitizedData) ? JSON.stringify(sanitizedData).length : 0
+  const serializedSanitizedData = JSON.stringify(sanitizedData)
+  let accumulatedCharacterCount = serializedSanitizedData ? serializedSanitizedData.length : 0
 
   if (accumulatedCharacterCount > maxCharacterCount) {
     warnOverCharacterLimit(maxCharacterCount, 'discarded', source)