73 lines
1.2 KiB
Markdown
73 lines
1.2 KiB
Markdown
|
# find-versions [](https://travis-ci.org/sindresorhus/find-versions)
|
||
|
|
|
||
|
|
> Find semver versions in a string: `unicorn 1.0.0` → `1.0.0`
|
||
|
|
|
||
|
|
|
||
|
|
## Install
|
||
|
|
|
||
|
|
```
|
||
|
|
$ npm install --save find-versions
|
||
|
|
```
|
||
|
|
|
||
|
|
|
||
|
|
## Usage
|
||
|
|
|
||
|
|
```js
|
||
|
|
var findVersions = require('find-versions');
|
||
|
|
|
||
|
|
findVersions('unicorn 1.0.0 rainbow v2.3.4+build.1');
|
||
|
|
//=> ['1.0.0', '2.3.4+build.1']
|
||
|
|
|
||
|
|
findVersions('cp (GNU coreutils) 8.22', {loose: true});
|
||
|
|
//=> ['8.22.0']
|
||
|
|
```
|
||
|
|
|
||
|
|
|
||
|
|
## API
|
||
|
|
|
||
|
|
### findVersions(input, options)
|
||
|
|
|
||
|
|
#### input
|
||
|
|
|
||
|
|
*Required*
|
||
|
|
Type: `string`
|
||
|
|
|
||
|
|
#### options.loose
|
||
|
|
|
||
|
|
Type: `boolean`
|
||
|
|
Default: `false`
|
||
|
|
|
||
|
|
Also match non-semver versions like `1.88`.
|
||
|
|
They're coerced into semver compliant versions.
|
||
|
|
|
||
|
|
|
||
|
|
## CLI
|
||
|
|
|
||
|
|
```
|
||
|
|
$ npm install --global find-versions
|
||
|
|
```
|
||
|
|
|
||
|
|
```
|
||
|
|
$ find-versions --help
|
||
|
|
|
||
|
|
Usage
|
||
|
|
$ find-versions <string> [--first] [--loose]
|
||
|
|
$ echo <string> | find-versions
|
||
|
|
|
||
|
|
Example
|
||
|
|
$ find-versions 'unicorns v1.2.3'
|
||
|
|
1.2.3
|
||
|
|
|
||
|
|
$ curl --version | find-versions --first
|
||
|
|
7.30.0
|
||
|
|
|
||
|
|
Options
|
||
|
|
--first Return the first match
|
||
|
|
--loose Match non-semver versions like 1.88
|
||
|
|
```
|
||
|
|
|
||
|
|
|
||
|
|
## License
|
||
|
|
|
||
|
|
MIT © [Sindre Sorhus](http://sindresorhus.com)
|