blob: d45d922bd795a6f81eb139fd94fd0d3038ddbd0b (
plain)
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
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
|
# [postcss][postcss]-reduce-initial
> Reduce `initial` definitions to the _actual_ initial value, where possible.
## Install
With [npm](https://npmjs.org/package/postcss-reduce-initial) do:
```
npm install postcss-reduce-initial --save
```
## Examples
See the [data](data) for more conversions. This data is courtesy
of Mozilla.
### Convert `initial` values
When the `initial` keyword is longer than the property value, it will
be converted:
#### Input
```css
h1 {
min-width: initial;
}
```
#### Output
```css
h1 {
min-width: auto;
}
```
### Convert values back to `initial`
When the `initial` value is smaller than the property value, it will
be converted:
#### Input
```css
h1 {
transform-box: border-box;
}
```
#### Output
```css
h1 {
transform-box: initial;
}
```
This conversion is only applied when you supply a browsers list that all support
the `initial` keyword; it's worth noting that Internet Explorer has no support.
## API
### reduceInitial([options])
#### options
##### ignore
Type: `Array<String>`
Default: `undefined`
It contains the Array of properties that will be ignored while reducing its value to initial.
Example : `{ ignore : ["min-height"] }`
## Usage
See the [PostCSS documentation](https://github.com/postcss/postcss#usage) for
examples for your environment.
## Contributors
See [CONTRIBUTORS.md](https://github.com/cssnano/cssnano/blob/master/CONTRIBUTORS.md).
## License
This program uses a list of CSS properties derived from data maintained my the MDN team at Mozilla and licensed under the [CC0 1.0 Universal Public Domain Dedication](https://creativecommons.org/publicdomain/zero/1.0/).
MIT © [Ben Briggs](http://beneb.info)
[postcss]: https://github.com/postcss/postcss
|
