doc: add comments to empty blocks in worker_threads text

Trott · danielleadams · commit 330c1bc518a4 · 2022-03-14T09:32:21.000-04:00
PR-URL: #41831 Backport-PR-URL: #42160 Refs: https://eslint.org/docs/rules/no-empty Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Tobias Nießen <tniessen@tnie.de> Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
diff --git a/doc/api/worker_threads.md b/doc/api/worker_threads.md
@@ -1255,7 +1255,9 @@ import {
 
 if (isMainThread) {
   new Worker(new URL(import.meta.url));
-  for (let n = 0; n < 1e10; n++) {}
+  for (let n = 0; n < 1e10; n++) {
+    // Looping to simulate work.
+  }
 } else {
   // This output will be blocked by the for loop in the main thread.
   console.log('foo');
@@ -1272,7 +1274,9 @@ const {
 
 if (isMainThread) {
   new Worker(__filename);
-  for (let n = 0; n < 1e10; n++) {}
+  for (let n = 0; n < 1e10; n++) {
+    // Looping to simulate work.
+  }
 } else {
   // This output will be blocked by the for loop in the main thread.
   console.log('foo');
