28 lines
540 B
Markdown
28 lines
540 B
Markdown
---
|
|
layout: "functions"
|
|
page_title: "floor - Functions - Configuration Language"
|
|
sidebar_current: "docs-funcs-numeric-floor"
|
|
description: |-
|
|
The floor function returns the closest whole number less than or equal to
|
|
the given value.
|
|
---
|
|
|
|
# `floor` Function
|
|
|
|
`floor` returns the closest whole number that is less than or equal to the
|
|
given value, which may be a fraction.
|
|
|
|
## Examples
|
|
|
|
```
|
|
> floor(5)
|
|
5
|
|
> floor(4.9)
|
|
4
|
|
```
|
|
|
|
## Related Functions
|
|
|
|
* [`ceil`](./ceil.html), which rounds to the nearest whole number _greater than_
|
|
or equal.
|