From f1f36f0fb71630b979f24a576d3cf6db7d59961b Mon Sep 17 00:00:00 2001
From: Anxo Rodriguez <anxolin@gmail.com>
Date: Mon, 27 Apr 2020 19:36:43 +0200
Subject: [PATCH] Add missing metric name parameter

---
 types/index.d.ts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/types/index.d.ts b/types/index.d.ts
index 1a77877..018527e 100644
--- a/types/index.d.ts
+++ b/types/index.d.ts
@@ -34,6 +34,7 @@ declare namespace express_prom_bundle {
     normalizePath?: NormalizePathEntry[] | NormalizePathFn;
     formatStatusCode?: NormalizeStatusCodeFn;
     transformLabels?: TransformLabelsFn;
+    httpDurationMetricName?: string;
 
     // https://github.com/disjunction/url-value-parser#options
     urlValueParser?: {