Merge commit '9b0050e9aabe4be65c78ccf292a348f309d50ccd' as 'docs'

```
git subtree add --prefix=docs/ https://github.com/gohugoio/hugoDocs.git master --squash
```

Closes #11925

docs/content/en/functions/lang/FormatCurrency.md

@@ -0,0 +1,21 @@
+---
+title: lang.FormatCurrency
+description: Returns a currency representation of a number for the given currency and precision for the current language and region.
+categories: []
+keywords: []
+action:
+  aliases: []
+  related:
+    - functions/lang/FormatAccounting
+    - functions/lang/FormatNumber
+    - functions/lang/FormatNumberCustom
+    - functions/lang/FormatPercent
+  returnType: string
+  signatures: [lang.FormatCurrency PRECISION CURRENCY NUMBER]
+---
+
+```go-html-template
+{{ 512.5032 | lang.FormatCurrency 2 "USD" }} → $512.50
+```
+
+{{% include "functions/_common/locales.md" %}}