mirror of
https://github.com/gradle/gradle-build-action.git
synced 2024-11-23 08:41:01 -05:00
130 lines
4 KiB
Markdown
130 lines
4 KiB
Markdown
|
# brace-expansion
|
||
|
|
|
||
|
|
[Brace expansion](https://www.gnu.org/software/bash/manual/html_node/Brace-Expansion.html),
|
||
|
|
as known from sh/bash, in JavaScript.
|
||
|
|
|
||
|
|
[](http://travis-ci.org/juliangruber/brace-expansion)
|
||
|
|
[](https://www.npmjs.org/package/brace-expansion)
|
||
|
|
[](https://greenkeeper.io/)
|
||
|
|
|
||
|
|
[](https://ci.testling.com/juliangruber/brace-expansion)
|
||
|
|
|
||
|
|
## Example
|
||
|
|
|
||
|
|
```js
|
||
|
|
var expand = require('brace-expansion');
|
||
|
|
|
||
|
|
expand('file-{a,b,c}.jpg')
|
||
|
|
// => ['file-a.jpg', 'file-b.jpg', 'file-c.jpg']
|
||
|
|
|
||
|
|
expand('-v{,,}')
|
||
|
|
// => ['-v', '-v', '-v']
|
||
|
|
|
||
|
|
expand('file{0..2}.jpg')
|
||
|
|
// => ['file0.jpg', 'file1.jpg', 'file2.jpg']
|
||
|
|
|
||
|
|
expand('file-{a..c}.jpg')
|
||
|
|
// => ['file-a.jpg', 'file-b.jpg', 'file-c.jpg']
|
||
|
|
|
||
|
|
expand('file{2..0}.jpg')
|
||
|
|
// => ['file2.jpg', 'file1.jpg', 'file0.jpg']
|
||
|
|
|
||
|
|
expand('file{0..4..2}.jpg')
|
||
|
|
// => ['file0.jpg', 'file2.jpg', 'file4.jpg']
|
||
|
|
|
||
|
|
expand('file-{a..e..2}.jpg')
|
||
|
|
// => ['file-a.jpg', 'file-c.jpg', 'file-e.jpg']
|
||
|
|
|
||
|
|
expand('file{00..10..5}.jpg')
|
||
|
|
// => ['file00.jpg', 'file05.jpg', 'file10.jpg']
|
||
|
|
|
||
|
|
expand('{{A..C},{a..c}}')
|
||
|
|
// => ['A', 'B', 'C', 'a', 'b', 'c']
|
||
|
|
|
||
|
|
expand('ppp{,config,oe{,conf}}')
|
||
|
|
// => ['ppp', 'pppconfig', 'pppoe', 'pppoeconf']
|
||
|
|
```
|
||
|
|
|
||
|
|
## API
|
||
|
|
|
||
|
|
```js
|
||
|
|
var expand = require('brace-expansion');
|
||
|
|
```
|
||
|
|
|
||
|
|
### var expanded = expand(str)
|
||
|
|
|
||
|
|
Return an array of all possible and valid expansions of `str`. If none are
|
||
|
|
found, `[str]` is returned.
|
||
|
|
|
||
|
|
Valid expansions are:
|
||
|
|
|
||
|
|
```js
|
||
|
|
/^(.*,)+(.+)?$/
|
||
|
|
// {a,b,...}
|
||
|
|
```
|
||
|
|
|
||
|
|
A comma separated list of options, like `{a,b}` or `{a,{b,c}}` or `{,a,}`.
|
||
|
|
|
||
|
|
```js
|
||
|
|
/^-?\d+\.\.-?\d+(\.\.-?\d+)?$/
|
||
|
|
// {x..y[..incr]}
|
||
|
|
```
|
||
|
|
|
||
|
|
A numeric sequence from `x` to `y` inclusive, with optional increment.
|
||
|
|
If `x` or `y` start with a leading `0`, all the numbers will be padded
|
||
|
|
to have equal length. Negative numbers and backwards iteration work too.
|
||
|
|
|
||
|
|
```js
|
||
|
|
/^-?\d+\.\.-?\d+(\.\.-?\d+)?$/
|
||
|
|
// {x..y[..incr]}
|
||
|
|
```
|
||
|
|
|
||
|
|
An alphabetic sequence from `x` to `y` inclusive, with optional increment.
|
||
|
|
`x` and `y` must be exactly one character, and if given, `incr` must be a
|
||
|
|
number.
|
||
|
|
|
||
|
|
For compatibility reasons, the string `${` is not eligible for brace expansion.
|
||
|
|
|
||
|
|
## Installation
|
||
|
|
|
||
|
|
With [npm](https://npmjs.org) do:
|
||
|
|
|
||
|
|
```bash
|
||
|
|
npm install brace-expansion
|
||
|
|
```
|
||
|
|
|
||
|
|
## Contributors
|
||
|
|
|
||
|
|
- [Julian Gruber](https://github.com/juliangruber)
|
||
|
|
- [Isaac Z. Schlueter](https://github.com/isaacs)
|
||
|
|
|
||
|
|
## Sponsors
|
||
|
|
|
||
|
|
This module is proudly supported by my [Sponsors](https://github.com/juliangruber/sponsors)!
|
||
|
|
|
||
|
|
Do you want to support modules like this to improve their quality, stability and weigh in on new features? Then please consider donating to my [Patreon](https://www.patreon.com/juliangruber). Not sure how much of my modules you're using? Try [feross/thanks](https://github.com/feross/thanks)!
|
||
|
|
|
||
|
|
## License
|
||
|
|
|
||
|
|
(MIT)
|
||
|
|
|
||
|
|
Copyright (c) 2013 Julian Gruber <julian@juliangruber.com>
|
||
|
|
|
||
|
|
Permission is hereby granted, free of charge, to any person obtaining a copy of
|
||
|
|
this software and associated documentation files (the "Software"), to deal in
|
||
|
|
the Software without restriction, including without limitation the rights to
|
||
|
|
use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
|
||
|
|
of the Software, and to permit persons to whom the Software is furnished to do
|
||
|
|
so, subject to the following conditions:
|
||
|
|
|
||
|
|
The above copyright notice and this permission notice shall be included in all
|
||
|
|
copies or substantial portions of the Software.
|
||
|
|
|
||
|
|
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||
|
|
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||
|
|
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||
|
|
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||
|
|
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||
|
|
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||
|
|
SOFTWARE.
|