mirror of
https://github.com/nushell/nushell.git
synced 2024-10-17 15:52:50 +02:00
22 lines
406 B
Markdown
22 lines
406 B
Markdown
|
# each group
|
||
|
|
Runs a block on groups of `group_size` rows of a table at a time.
|
||
|
|
|
||
|
|
## Usage
|
||
|
|
```shell
|
||
|
|
> each group <group_size> <block> {flags}
|
||
|
|
```
|
||
|
|
|
||
|
|
## Parameters
|
||
|
|
* `<group_size>` the size of each group
|
||
|
|
* `<block>` the block to run on each group
|
||
|
|
|
||
|
|
## Flags
|
||
|
|
* -h, --help: Display this help message
|
||
|
|
|
||
|
|
## Examples
|
||
|
|
Echo the sum of each pair
|
||
|
|
```shell
|
||
|
|
> echo [1 2 3 4] | each group 2 { echo $it | math sum }
|
||
|
|
```
|
||
|
|
|