lib: refactor to use primordials in lib/assert.js

PR-URL: #41702 Reviewed-By: Darshan Sen <[email protected]> Reviewed-By: Antoine du Hamel <[email protected]> Reviewed-By: James M Snell <[email protected]> Reviewed-By: Mestery <[email protected]>
nodejs · Mar 21, 2022 · 1fe0b69 · 1fe0b69
1 parent fd7e4ab
commit 1fe0b69
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/lib/assert.js b/lib/assert.js
@@ -965,10 +965,10 @@ assert.ifError = function ifError(err) {
       // This will remove any duplicated frames from the error frames taken
       // from within `ifError` and add the original error frames to the newly
       // created ones.
-      const origStackStart = origStack.indexOf('\n    at');
+      const origStackStart = StringPrototypeIndexOf(origStack, '\n    at');
       if (origStackStart !== -1) {
         const originalFrames = StringPrototypeSplit(
-          origStack.slice(origStackStart + 1),
+          StringPrototypeSlice(origStack, origStackStart + 1),
           '\n'
         );
         // Filter all frames existing in err.stack.