From e3bc56ecd760d9fbd3fe338a02164603ca6f405c Mon Sep 17 00:00:00 2001
From: =?utf8?q?Vladim=C3=ADr=20=C4=8Cun=C3=A1t?= <vladimir.cunat@nic.cz>
Date: Thu, 4 Feb 2021 10:37:42 +0100
Subject: [PATCH] modules/stats: fix README mistake in .set()

Reported on:
https://gitter.im/CZ-NIC/knot-resolver?at=601ae90e9fa6765ef8f6b408
---
 modules/stats/README.rst | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

diff --git a/modules/stats/README.rst b/modules/stats/README.rst
index 1da310f10..27992aa4f 100644
--- a/modules/stats/README.rst
+++ b/modules/stats/README.rst
@@ -173,13 +173,19 @@ Module reference
 
 Return nominal value of given metric.
 
-.. function:: stats.set(key, val)
-
-  :param string key:  i.e. ``"answer.total"``
-  :param number val:  i.e. ``5``
+.. function:: stats.set('key val')
 
 Set nominal value of given metric.
 
+Example:
+
+.. code-block:: lua
+
+   stats.set('answer.total 5')
+   -- or syntactic sugar
+   stats['answer.total'] = 5
+
+
 .. function:: stats.list([prefix])
 
   :param string prefix:  optional metric prefix, i.e. ``"answer"`` shows only metrics beginning with "answer"
-- 
2.47.2