forked from extern/nushell
23 lines
341 B
Markdown
23 lines
341 B
Markdown
|
---
|
||
|
|
title: keep until
|
||
|
|
layout: command
|
||
|
|
version: 0.59.0
|
||
|
|
---
|
||
|
|
|
||
|
|
Keep elements of the input until a predicate is true.
|
||
|
|
|
||
|
|
## Signature
|
||
|
|
|
||
|
|
```> keep until (predicate)```
|
||
|
|
|
||
|
|
## Parameters
|
||
|
|
|
||
|
|
- `predicate`: the predicate that kept element must not match
|
||
|
|
|
||
|
|
## Examples
|
||
|
|
|
||
|
|
Keep until the element is positive
|
||
|
|
```shell
|
||
|
|
> echo [-1 -2 9 1] | keep until $it > 0
|
||
|
|
```
|