aaac7fed
 liuqimichale
add
|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
|
# [postcss][postcss]-discard-empty [][ci] [][npm] [][deps]
> Discard empty rules and values with PostCSS.
## Install
With [npm](https://npmjs.org/package/postcss-discard-empty) do:
```
npm install postcss-discard-empty --save
```
## Example
For more examples see the [tests](test.js).
### Input
```css
@font-face;
h1 {}
{color:blue}
h2 {color:}
h3 {color:red}
```
### Output
```css
h3 {color:red}
```
## Usage
See the [PostCSS documentation](https://github.com/postcss/postcss#usage) for
examples for your environment.
## Contributing
Pull requests are welcome. If you add functionality, then please add unit tests
to cover it.
## License
MIT © [Ben Briggs](http://beneb.info)
[ci]: https://travis-ci.org/ben-eb/postcss-discard-empty
[deps]: https://gemnasium.com/ben-eb/postcss-discard-empty
[npm]: http://badge.fury.io/js/postcss-discard-empty
[postcss]: https://github.com/postcss/postcss
|
