test: replace function with arrow function

PR-URL: #17308 Reviewed-By: Joyee Cheung <[email protected]> Reviewed-By: Vse Mozhet Byt <[email protected]> Reviewed-By: Michaël Zasso <[email protected]> Reviewed-By: Daijiro Wachi <[email protected]> Reviewed-By: Gireesh Punathil <[email protected]> Reviewed-By: Jon Moss <[email protected]> Reviewed-By: James M Snell <[email protected]>
nodejs · Dec 12, 2017 · f51cb1c · f51cb1c
1 parent 3f4d0fc
commit f51cb1c
Showing 1 changed file with 5 additions and 5 deletions.
diff --git a/test/parallel/test-timers.js b/test/parallel/test-timers.js
@@ -54,12 +54,12 @@ const inputs = [
 const timeouts = [];
 const intervals = [];
 
-inputs.forEach(function(value, index) {
-  setTimeout(function() {
+inputs.forEach((value, index) => {
+  setTimeout(() => {
     timeouts[index] = true;
   }, value);
 
-  const handle = setInterval(function() {
+  const handle = setInterval(() => {
     clearInterval(handle); // disarm timer or we'll never finish
     intervals[index] = true;
   }, value);
@@ -68,9 +68,9 @@ inputs.forEach(function(value, index) {
 // All values in inputs array coerce to 1 ms. Therefore, they should all run
 // before a timer set here for 2 ms.
 
-setTimeout(common.mustCall(function() {
+setTimeout(common.mustCall(() => {
   // assert that all other timers have run
-  inputs.forEach(function(value, index) {
+  inputs.forEach((value, index) => {
     assert(timeouts[index]);
     assert(intervals[index]);
   });