mirror of
https://github.com/nushell/nushell.git
synced 2024-10-18 00:04:34 +02:00
27 lines
501 B
Markdown
27 lines
501 B
Markdown
|
# parse
|
||
|
|
Parse columns from string data using a simple pattern.
|
||
|
|
|
||
|
|
## Usage
|
||
|
|
```shell
|
||
|
|
> parse <pattern> {flags}
|
||
|
|
```
|
||
|
|
|
||
|
|
## Parameters
|
||
|
|
* `<pattern>` the pattern to match. Eg) "{foo}: {bar}"
|
||
|
|
|
||
|
|
## Flags
|
||
|
|
* -h, --help: Display this help message
|
||
|
|
* -r, --regex: use full regex syntax for patterns
|
||
|
|
|
||
|
|
## Examples
|
||
|
|
Parse a string into two named columns
|
||
|
|
```shell
|
||
|
|
> echo "hi there" | parse "{foo} {bar}"
|
||
|
|
```
|
||
|
|
|
||
|
|
Parse a string using regex pattern
|
||
|
|
```shell
|
||
|
|
> echo "hi there" | parse -r "(?P<foo>\w+) (?P<bar>\w+)"
|
||
|
|
```
|
||
|
|
|