postcss-reduce-initial

Reduce initial definitions to the actual initial value, where possible.

Install

With npm do:

npm install postcss-reduce-initial --save

Examples

See the 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

h1 {
  min-width: initial;
}

Output

h1 {
  min-width: auto;
}

Convert values back to `initial`

When the initial value is smaller than the property value, it will be converted:

Input

h1 {
  transform-box: border-box;
}

Output

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 for examples for your environment.

Contributors

See 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.