25 lines
523 B
Markdown
25 lines
523 B
Markdown
|
---
|
||
|
|
layout: "functions"
|
||
|
|
page_title: "replace function"
|
||
|
|
sidebar_current: "docs-funcs-string-replace"
|
||
|
|
description: |-
|
||
|
|
The replace function searches a given string for another given substring,
|
||
|
|
and replaces all occurences with a given replacement string.
|
||
|
|
---
|
||
|
|
|
||
|
|
# `replace` Function
|
||
|
|
|
||
|
|
`replace` searches a given string for another given substring, and replaces
|
||
|
|
each occurence with a given replacement string.
|
||
|
|
|
||
|
|
```hcl
|
||
|
|
replace(string, substring, replacement)
|
||
|
|
```
|
||
|
|
|
||
|
|
## Examples
|
||
|
|
|
||
|
|
```
|
||
|
|
> replace("1 + 2 + 3", "+", "-")
|
||
|
|
1 - 2 - 3
|
||
|
|
```
|