From 3e7ac1f160e1454f7c36470aafd7e8bfa7ee47b5 Mon Sep 17 00:00:00 2001
From: Petr Zahradnik <junior@zahradnik.cz>
Date: Wed, 13 Oct 2021 15:39:17 +0200
Subject: [PATCH] revert: replace arrow function back with unnamed function

This reverts commit 12fa02c081ef85ddde7208c7b865efcaa05bab6f.
---
 src/metrics/decorators/common.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/metrics/decorators/common.ts b/src/metrics/decorators/common.ts
index 00ba0ac..672cf04 100644
--- a/src/metrics/decorators/common.ts
+++ b/src/metrics/decorators/common.ts
@@ -39,8 +39,8 @@ export const OtelMethodCounter = (
   const description = `app_${className}#${propertyKey.toString()} called total`;
   let counterMetric: Counter;
   const methodFunc = descriptor.value;
-  // eslint-disable-next-line no-param-reassign
-  descriptor.value = (...args: any[]) => {
+  // eslint-disable-next-line no-param-reassign, func-names
+  descriptor.value = function (...args: any[]) {
     if (!counterMetric) {
       counterMetric = getOrCreateCounter(name, MetricType.Counter, { description, ...options });
     }