Remove now unused helper

Signed-off-by: Jérôme Benoit <jerome.benoit@sap.com>

diff --git a/benchmark-utils.js b/benchmark-utils.js
index 35b47f9c456b1f9cfee33a445d8ddfc9f848adee..5694a9710aa81dadc94acab652900aa68f3a01ea 100644 (file)
--- a/benchmark-utils.js
+++ b/benchmark-utils.js
@@ -69,16 +69,10 @@ async function sleep (ms) {
   return new Promise(resolve => setTimeout(resolve, ms))
 }
 
-const LIST_FORMATTER = new Intl.ListFormat('en-US', {
-  style: 'long',
-  type: 'conjunction'
-})
-
 module.exports = {
   generateRandomInteger,
   generateRandomFloat,
   generateRandomNumberArray,
   sleep,
-  secureRandom,
-  LIST_FORMATTER
+  secureRandom
 }