postcss-convert-values

> Convert values with PostCSS (e.g. ms -> s)

# Install

With npm do:

npm install postcss-convert-values --save

# Example

This plugin reduces CSS size by converting values to use different units where possible; for example, `500ms` can be represented as `.5s`. You can read more about these units in this article.

## Input

h1 {
font-size: 16px;
width: 0em
}

## Output

h1 {
font-size: 1pc;
width: 0
}

Note that this plugin only covers conversions for duration and absolute length values. For color conversions, use [postcss-colormin][colormin].

# API

## convertValues([options])

### options

#### length

Type: `boolean` Default: `true`

Pass `false` to disable conversion from `px` to other absolute length units, such as `pc` & `pt` & vice versa.

#### time

Type: `boolean` Default: `true`

Pass `false` to disable conversion from `ms` to `s` & vice versa.

#### angle

Type: `boolean` Default: `true`

Pass `false` to disable conversion from `deg` to `turn` & vice versa.

#### precision

Type: `boolean|number` Default: `false`

Specify any numeric value here to round `px` values to that many decimal places; for example, using `{precision: 2}` will round `6.66667px` to `6.67px`, and `{precision: 0}` will round it to `7px`. Passing `false` (the default) will leave these values as is.

It is recommended for most use cases to set this option to `2`.

# Usage

See the PostCSS documentation for examples for your environment.

# Contributors

See CONTRIBUTORS.md.

# License

MIT © Ben Briggs