benchmark: refactor for consistent style

Code in benchmark directory sometimes uses `function () {}` for
anonymous callbacks and sometimes uses `() => {}`. Multi-line arrays
sometimes have a trailing comma and sometimes do not. Update to always
use arrow functions for anonymous callbacks and trailing commas for
multiline arrays.

PR-URL: https://github.com/nodejs/node/pull/25944
Reviewed-By: Anto Aravinth <anto.aravinth.cse@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/benchmark/net/tcp-raw-s2c.js b/benchmark/net/tcp-raw-s2c.js
index 4dd1ad6ee8..d34434a3d0 100644
--- a/benchmark/net/tcp-raw-s2c.js
+++ b/benchmark/net/tcp-raw-s2c.js
@@ -78,7 +78,7 @@ function main({ dur, len, type }) {
       if (err) {
         fail(err, 'write');
       } else if (!writeReq.async) {
-        process.nextTick(function() {
+        process.nextTick(() => {
           afterWrite(0, clientHandle);
         });
       }
@@ -125,7 +125,7 @@ function main({ dur, len, type }) {
       // the meat of the benchmark is right here:
       bench.start();
 
-      setTimeout(function() {
+      setTimeout(() => {
         // report in Gb/sec
         bench.end((bytes * 8) / (1024 * 1024 * 1024));
         process.exit(0);