From 041b6c91455b83a568e29420686cd198daf09035 Mon Sep 17 00:00:00 2001
From: Nathan Sharfi <adiabatic@users.noreply.github.com>
Date: Mon, 29 May 2017 12:03:38 -0700
Subject: [PATCH] tpl: Add uniq function

---
 content/templates/functions.md | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/content/templates/functions.md b/content/templates/functions.md
index c514a4ec8..a1cf9e27b 100644
--- a/content/templates/functions.md
+++ b/content/templates/functions.md
@@ -373,6 +373,15 @@ e.g.
        {{ .Content }}
     {{ end }}
 
+
+### uniq
+
+Takes in a slice or array and returns a slice with subsequent duplicate elements removed.
+
+    {{ uniq (slice 1 2 3 2) }}
+    {{ slice 1 2 3 2 | uniq }}
+    <!-- both return [1 2 3] -->
+
 ## Files
 
 ### readDir