28 lines
630 B
Markdown
28 lines
630 B
Markdown
![]() |
---
|
||
|
layout: "functions"
|
||
|
page_title: "lower function"
|
||
|
sidebar_current: "docs-funcs-string-lower"
|
||
|
description: |-
|
||
|
The lower function converts all cased letters in the given string to lowercase.
|
||
|
---
|
||
|
|
||
|
# `lower` Function
|
||
|
|
||
|
`lower` converts all cased letters in the given string to lowercase.
|
||
|
|
||
|
## Examples
|
||
|
|
||
|
```
|
||
|
> lower("HELLO")
|
||
|
hello
|
||
|
> lower("АЛЛО!")
|
||
|
алло!
|
||
|
```
|
||
|
|
||
|
This function uses Unicode's definition of letters and of upper- and lowercase.
|
||
|
|
||
|
## Related Functions
|
||
|
|
||
|
* [`upper`](./upper.html) converts letters in a string to _uppercase_.
|
||
|
* [`title`](./title.html) converts the first letter of each word in a string to uppercase.
|