From 81d8dda11862b9c2243cc88f21cce89e2e2ec840 Mon Sep 17 00:00:00 2001
From: Christopher Baines <mail@cbaines.net>
Date: Sun, 29 Nov 2020 08:54:15 +0000
Subject: Write out the metric type

---
 prometheus.scm | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/prometheus.scm b/prometheus.scm
index d6889e1..68336cf 100644
--- a/prometheus.scm
+++ b/prometheus.scm
@@ -383,6 +383,9 @@ so that it can receive and store the metric values."
                  full-name
                  docstring)))
 
+       (simple-format port "# TYPE ~A ~A\n"
+                      full-name (metric-type metric))
+
        (hash-for-each
         (lambda (label-values value)
           (simple-format
-- 
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