Merge commit 'f96384a3b596f9bc0a3a035970b09b2c601f0ccb'

docs/content/en/functions/transform.Unmarshal.md

@@ -1,15 +1,12 @@
 ---
-title: "transform.Unmarshal"
+title: transform.Unmarshal
 description: "`transform.Unmarshal` (alias `unmarshal`) parses the input and converts it into a map or an array. Supported formats are JSON, TOML, YAML, XML and CSV."
-date: 2018-12-23
 categories: [functions]
 menu:
   docs:
-    parent: "functions"
+    parent: functions
 keywords: []
 signature: ["RESOURCE or STRING | transform.Unmarshal [OPTIONS]"]
-hugoversion: "0.53"
-aliases: []
 ---
 
 The function accepts either a `Resource` created in [Hugo Pipes](/hugo-pipes/) or via [Page Bundles](/content-management/page-bundles/), or simply a string. The two examples below will produce the same map:
@@ -52,7 +49,7 @@ As a convenience, Hugo allows you to access XML data in the same way that you ac
 
 To get the contents of `<title>` in the document below, you use `{{ .message.title }}`:
 
-```
+```xml
 <root>
     <message>
         <title>Hugo rocks!</title>
@@ -63,7 +60,7 @@ To get the contents of `<title>` in the document below, you use `{{ .message.tit
 
 The following example lists the items of an RSS feed:
 
-```
+```go-html-template
 {{ with resources.Get "https://example.com/rss.xml" | transform.Unmarshal }}
     {{ range .channel.item }}
         <strong>{{ .title | plainify | htmlUnescape }}</strong><br />