mirror of
https://github.com/gohugoio/hugo.git
synced 2024-11-14 20:37:55 -05:00
38 lines
1.2 KiB
Markdown
38 lines
1.2 KiB
Markdown
|
---
|
||
|
|
title: lang.NumFmt
|
||
|
|
description: "Formats a number with a given precision using the requested `negative`, `decimal`, and `grouping` options. The `options` parameter is a string consisting of `<negative> <decimal> <grouping>`."
|
||
|
|
godocref: ""
|
||
|
|
date: 2017-02-01
|
||
|
|
publishdate: 2017-02-01
|
||
|
|
lastmod: 2017-08-21
|
||
|
|
categories: [functions]
|
||
|
|
keywords: [numbers]
|
||
|
|
menu:
|
||
|
|
docs:
|
||
|
|
parent: "functions"
|
||
|
|
toc: false
|
||
|
|
signature: ["lang.NumFmt PRECISION NUMBER [OPTIONS [DELIMITER]]"]
|
||
|
|
workson: []
|
||
|
|
hugoversion:
|
||
|
|
relatedfuncs: []
|
||
|
|
deprecated: false
|
||
|
|
draft: false
|
||
|
|
aliases: []
|
||
|
|
comments:
|
||
|
|
---
|
||
|
|
|
||
|
|
The default options value is `- . ,`. The default delimiter within the options
|
||
|
|
value is a space. If you need to use a space as one of the options, set a
|
||
|
|
custom delimiter.
|
||
|
|
|
||
|
|
Numbers greater than or equal to 5 are rounded up. For example, if precision is set to `0`, `1.5` becomes `2`, and `1.4` becomes `1`.
|
||
|
|
|
||
|
|
```
|
||
|
|
{{ lang.NumFmt 2 12345.6789 }} → 12,345.68
|
||
|
|
{{ lang.NumFmt 2 12345.6789 "- , ." }} → 12.345,68
|
||
|
|
{{ lang.NumFmt 0 -12345.6789 "- . ," }} → -12,346
|
||
|
|
{{ lang.NumFmt 6 -12345.6789 "- ." }} → -12345.678900
|
||
|
|
{{ lang.NumFmt 6 -12345.6789 "-|.| " "|" }} → -1 2345.678900
|
||
|
|
{{ -98765.4321 | lang.NumFmt 2 }} → -98,765.43
|
||
|
|
```
|