From aa38ba2005dc085485a2e52be6b0fd22f54bb5ee Mon Sep 17 00:00:00 2001
From: John Scott <68079471+JohnScottUK@users.noreply.github.com>
Date: Tue, 19 Oct 2021 16:18:00 +0100
Subject: [PATCH] Added optional label attribute (#3128)

Added label attribute as per utterances optional label setting.
---
 _includes/comments-providers/utterances.html | 1 +
 docs/_docs/05-configuration.md               | 1 +
 2 files changed, 2 insertions(+)

diff --git a/_includes/comments-providers/utterances.html b/_includes/comments-providers/utterances.html
index 129ab7791da9..5cf6c5ccbb88 100644
--- a/_includes/comments-providers/utterances.html
+++ b/_includes/comments-providers/utterances.html
@@ -12,6 +12,7 @@
     script.setAttribute('src', 'https://utteranc.es/client.js');
     script.setAttribute('repo', '{{ site.repository }}');
     script.setAttribute('issue-term', '{{ site.comments.utterances.issue_term | default: "pathname" }}');
+    {% if site.comments.utterances.label %}script.setAttribute('label', '{{ site.comments.utterances.label }}');{% endif %}
     script.setAttribute('theme', '{{ site.comments.utterances.theme | default: "github-light" }}');
     script.setAttribute('crossorigin', 'anonymous');
 
diff --git a/docs/_docs/05-configuration.md b/docs/_docs/05-configuration.md
index 6e04524d213d..fed18c0f5a40 100644
--- a/docs/_docs/05-configuration.md
+++ b/docs/_docs/05-configuration.md
@@ -423,6 +423,7 @@ comments:
   utterances:
     theme: "github-light" # "github-dark"
     issue_term: "pathname"
+    label: "comment" # Optional - must be existing label.
 ```
 
 #### giscus comments