From 6abdfe6dcbbc1e256b8712697a52e394c1741717 Mon Sep 17 00:00:00 2001
From: Scott Anderson <scott@influxdata.com>
Date: Tue, 4 Aug 2020 08:50:17 -0600
Subject: [PATCH] added contrib fn note, added link to group key definition

---
 .../reference/flux/stdlib/contrib/rows/map.md |  3 ++-
 layouts/partials/article.html                 |  1 +
 layouts/partials/article/flux-contrib.html    | 22 +++++++++++++++++++
 3 files changed, 25 insertions(+), 1 deletion(-)
 create mode 100644 layouts/partials/article/flux-contrib.html

diff --git a/content/v2.0/reference/flux/stdlib/contrib/rows/map.md b/content/v2.0/reference/flux/stdlib/contrib/rows/map.md
index cd9f0ceb8..de9e9fb77 100644
--- a/content/v2.0/reference/flux/stdlib/contrib/rows/map.md
+++ b/content/v2.0/reference/flux/stdlib/contrib/rows/map.md
@@ -15,7 +15,8 @@ related:
 
 The `rows.map()` function is an alternate implementation of [`map()`](/v2.0/reference/flux/stdlib/built-in/transformations/map/)
 that is faster, but more limited than `map()`.
-`rows.map()` cannot modify table groups key and, therefore, does not need to regroup tables.
+`rows.map()` cannot modify [groups keys](/v2.0/reference/glossary/#group-key) and,
+therefore, does not need to regroup tables.
 **Attempts to change columns in the group key are ignored.**
 
 _**Function type:** Transformation_
diff --git a/layouts/partials/article.html b/layouts/partials/article.html
index dd52b1fa6..c995adfa9 100644
--- a/layouts/partials/article.html
+++ b/layouts/partials/article.html
@@ -4,6 +4,7 @@
     {{ partial "article/product-tags.html" . }}
     {{ partial "article/stable-version.html" . }}
     {{ partial "article/flux-experimental.html" . }}
+    {{ partial "article/flux-contrib.html" . }}
     {{ .Content }}
     {{ partial "article/related.html" . }}
     {{ partial "article/tags.html" . }}
diff --git a/layouts/partials/article/flux-contrib.html b/layouts/partials/article/flux-contrib.html
new file mode 100644
index 000000000..61bd2f794
--- /dev/null
+++ b/layouts/partials/article/flux-contrib.html
@@ -0,0 +1,22 @@
+{{ $currentVersion := (index (findRE "[^/]+.*?" .RelPermalink) 0) .RelPermalink }}
+{{ $contribPath := print "/" $currentVersion "/reference/flux/stdlib/contrib/" }}
+
+{{ if in .RelPermalink $contribPath }}
+  {{ if not (eq .RelPermalink $contribPath) }}
+    {{ if eq .Kind "page" }}
+      {{ $name := replaceRE `^\w*\.\w*\(\)` "<code>$0</code>" .Title }}
+      <div class="note block">
+        <p>
+          The {{ $name | safeHTML }} is a user-contributed function maintained by the <a href="#package-author-and-maintainer">package author</a>.
+        </p>
+      </div>
+    {{ else if eq .Kind "section" }}
+      <div class="note block">
+        <p>
+          The {{ if $.Params.list_title }}{{ $.Params.list_title }}{{ else }}{{ .Title }}{{ end }}
+          is a user-contributed package maintained by the <a href="#package-author-and-maintainer">package author</a>.
+        </p>
+      </div>
+    {{ end }}
+  {{ end }}
+{{ end }}