assert: use for...of

Refs: #30960 PR-URL: #30983 Refs: #30960 Reviewed-By: David Carlier <[email protected]> Reviewed-By: Trivikram Kamat <[email protected]> Reviewed-By: Rich Trott <[email protected]> Reviewed-By: Luigi Pinca <[email protected]>
nodejs · Jan 14, 2020 · 9da5444 · 9da5444
1 parent 49a9b31
commit 9da5444
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/lib/assert.js b/lib/assert.js
@@ -831,9 +831,9 @@ assert.ifError = function ifError(err) {
       tmp2.shift();
       // Filter all frames existing in err.stack.
       let tmp1 = newErr.stack.split('\n');
-      for (let i = 0; i < tmp2.length; i++) {
+      for (const errFrame of tmp2) {
         // Find the first occurrence of the frame.
-        const pos = tmp1.indexOf(tmp2[i]);
+        const pos = tmp1.indexOf(errFrame);
         if (pos !== -1) {
           // Only keep new frames.
           tmp1 = tmp1.slice(0, pos);