You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
53 lines
1.2 KiB
53 lines
1.2 KiB
4 years ago
|
# rgba-regex
|
||
|
|
|
||
|
|
[](https://travis-ci.org/regexps/rgba-regex)
|
||
|
|
|
||
|
|
Regex for matching RGBA color strings.
|
||
|
|
|
||
|
|
## Installation
|
||
|
|
|
||
|
|
```bash
|
||
|
|
npm install --save rgba-regex
|
||
|
|
```
|
||
|
|
|
||
|
|
## Usage
|
||
|
|
|
||
|
|
```javascript
|
||
|
|
var rgbaRegex = require('rgba-regex');
|
||
|
|
|
||
|
|
rgbaRegex({ exact: true }).test('rgba(12, 34, 56, .8)'); // => true
|
||
|
|
rgbaRegex({ exact: true }).test('unicorns'); // -> false
|
||
|
|
rgbaRegex({ exact: true }).test('rgba(,,,)'); // => false
|
||
|
|
|
||
|
|
rgbaRegex().exec('rgba(12, 34, 56, .8)');
|
||
|
|
// => [
|
||
|
|
// '12',
|
||
|
|
// '34',
|
||
|
|
// '56',
|
||
|
|
// '.8'
|
||
|
|
// index: 0,
|
||
|
|
// input: 'rgba(12,34,56, .8)'
|
||
|
|
// ]
|
||
|
|
|
||
|
|
'rgba(12, 34, 56, .8) cats and dogs'.match(rgbaRegex());
|
||
|
|
// = ['rgba(12, 34, 56, .8)']
|
||
|
|
```
|
||
|
|
|
||
|
|
## License
|
||
|
|
|
||
|
|
MIT
|
||
|
|
|
||
|
|
## Contributing
|
||
|
|
|
||
|
|
1. Fork it
|
||
|
|
2. Create your feature branch (`git checkout -b my-new-feature`)
|
||
|
|
3. Commit your changes (`git commit -am 'Add some feature'`)
|
||
|
|
4. Push to the branch (`git push origin my-new-feature`)
|
||
|
|
5. Create new Pull Request
|
||
|
|
|
||
|
|
Crafted with <3 by John Otander ([@4lpine](https://twitter.com/4lpine)).
|
||
|
|
|
||
|
|
***
|
||
|
|
|
||
|
|
> This package was initially generated with [yeoman](http://yeoman.io) and the [p generator](https://github.com/johnotander/generator-p.git).
|