forked from extern/nushell
24 lines
312 B
Markdown
24 lines
312 B
Markdown
---
|
|
title: each
|
|
layout: command
|
|
version: 0.59.0
|
|
---
|
|
|
|
Run a block on each element of input
|
|
|
|
## Signature
|
|
|
|
```> each (block) --numbered```
|
|
|
|
## Parameters
|
|
|
|
- `block`: the block to run
|
|
- `--numbered`: iterate with an index
|
|
|
|
## Examples
|
|
|
|
Multiplies elements in list
|
|
```shell
|
|
> [1 2 3] | each { |it| 2 * $it }
|
|
```
|