doc: move numCPUs require to top of file in cluster CJS example

PR-URL: #53932 Reviewed-By: Ulises Gascón <[email protected]> Reviewed-By: James M Snell <[email protected]>
nodejs · Jul 30, 2024 · 9b20410 · 9b20410
1 parent da1c315
commit 9b20410
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/doc/api/cluster.md b/doc/api/cluster.md
@@ -317,6 +317,7 @@ if (cluster.isPrimary) {
 ```cjs
 const cluster = require('node:cluster');
 const http = require('node:http');
+const numCPUs = require('node:os').availableParallelism();
 const process = require('node:process');
 
 if (cluster.isPrimary) {
@@ -335,7 +336,6 @@ if (cluster.isPrimary) {
   }
 
   // Start workers and listen for messages containing notifyRequest
-  const numCPUs = require('node:os').availableParallelism();
   for (let i = 0; i < numCPUs; i++) {
     cluster.fork();
   }