ref: 5d14d04ac678ad24e4946ed2a581ab71b3834def
parent: ddcb402859b50193bfd6d8b752b568d26d14f603
author: Bjørn Erik Pedersen <[email protected]>
date: Wed Nov 7 05:00:33 EST 2018
docs: Document symdiff Closes https://github.com/gohugoio/hugoDocs/issues/659
--- /dev/null
+++ b/docs/content/en/functions/symdiff.md
@@ -1,0 +1,28 @@
+---
+title: "symdiff"
+description: "`collections.SymDiff` (alias `symdiff`) returns the symmetric difference of two collections."
+date: 2018-11-07
+categories: [functions]
+menu:
+ docs:
+ parent: "functions"
+keywords: [collections,intersect,union, complement]
+signature: ["COLLECTION | symdiff COLLECTION" ]
+hugoversion: "0.51"
+aliases: []
+---
+
+Example:
+
+```go-html-template
+{{ slice 1 2 3 | symdiff (slice 3 4) }}+```
+
+The above will print `[1 2 4]`.
+
+Also see https://en.wikipedia.org/wiki/Symmetric_difference
+
+
+
+
+