Merge commit 'e509cac533600cf4fa8382c9cdab78ddd82db688'

docs/content/en/functions/collections/Shuffle.md

@@ -0,0 +1,28 @@
+---
+title: collections.Shuffle
+linkTitle: shuffle
+description: Returns a random permutation of a given array or slice.
+keywords: [ordering]
+categories: [functions]
+keywords: []
+menu:
+  docs:
+    parent: functions
+function:
+  aliases: [shuffle]
+  returnType: any
+  signatures: [collections.Shuffle COLLECTION]
+relatedFunctions:
+  - collections.Reverse
+  - collections.Shuffle
+  - collections.Sort
+  - collections.Uniq
+aliases: [/functions/shuffle]
+---
+
+```go-html-template
+{{ shuffle (seq 1 2 3) }} → [3 1 2] 
+{{ shuffle (slice "a" "b" "c") }} → [b a c] 
+```
+
+The result will vary from one build to the next.