mirror of
https://github.com/nushell/nushell.git
synced 2024-10-17 07:42:53 +02:00
36 lines
745 B
Markdown
36 lines
745 B
Markdown
---
|
|
title: str find-replace
|
|
layout: command
|
|
version: 0.59.0
|
|
---
|
|
|
|
finds and replaces text
|
|
|
|
## Signature
|
|
|
|
```> str find-replace (find) (replace) ...rest --all```
|
|
|
|
## Parameters
|
|
|
|
- `find`: the pattern to find
|
|
- `replace`: the replacement pattern
|
|
- `...rest`: optionally find and replace text by column paths
|
|
- `--all`: replace all occurrences of find string
|
|
|
|
## Examples
|
|
|
|
Find and replace contents with capture group
|
|
```shell
|
|
> 'my_library.rb' | str find-replace '(.+).rb' '$1.nu'
|
|
```
|
|
|
|
Find and replace all occurrences of find string
|
|
```shell
|
|
> 'abc abc abc' | str find-replace -a 'b' 'z'
|
|
```
|
|
|
|
Find and replace all occurrences of find string in table
|
|
```shell
|
|
> [[ColA ColB ColC]; [abc abc ads]] | str find-replace -a 'b' 'z' ColA ColC
|
|
```
|