Installation

npm install --save polished

Usage

import { lighten, modularScale } from 'polished'

Mixins

between

Returns a CSS calc formula for linear interpolation of a property between two values. Accepts optional minScreen (defaults to '320px') and maxScreen (defaults to '1200px').

between(fromSize: string, toSize: string, minScreen: string, maxScreen: string): string

Extends

Parameters
fromSize (string)
toSize (string)
minScreen (string = '320px')
maxScreen (string = '1200px')
Properties
Returns
string
Throws
Example
// Styles as object usage
const styles = {
  fontSize: between('20px', '100px', '400px', '1000px'),
  fontSize: between('20px', '100px')
}

// styled-components usage
const div = styled.div`
  fontSize: ${fontSize: between('20px', '100px', '400px', '1000px')};
  fontSize: ${fontSize: between('20px', '100px')}
`

// CSS as JS Output

h1: {
  'fontSize': 'calc(-33.33333333333334px + 13.333333333333334vw)',
  'fontSize': 'calc(-9.090909090909093px + 9.090909090909092vw)'
}

clearFix

CSS to contain a float (credit to CSSMojo).

clearFix(parent: string): Styles

Extends

Parameters
parent (string = '&')
Properties
Returns
Styles
Throws
Example
// Styles as object usage
const styles = {
   ...clearFix(),
}

// styled-components usage
const div = styled.div`
  ${clearFix()}
`

// CSS as JS Output

'&::after': {
  'clear': 'both',
  'content': '""',
  'display': 'table'
}

cover

CSS to fully cover an area. Can optionally be passed an offset to act as a "padding".

cover(offset: (number | string)): Styles

Extends

Parameters
offset ((number | string) = 0)
Properties
Returns
Styles
Throws
Example
// Styles as object usage
const styles = {
  ...cover()
}

// styled-components usage
const div = styled.div`
  ${cover()}
`

// CSS as JS Output

div: {
  'position': 'absolute',
  'top': '0',
  'right: '0',
  'bottom': '0',
  'left: '0'
}

ellipsis

CSS to represent truncated text with an ellipsis.

ellipsis(width: (string | number)): Styles

Extends

Parameters
width ((string | number) = '100%')
Properties
Returns
Styles
Throws
Example
// Styles as object usage
const styles = {
  ...ellipsis('250px')
}

// styled-components usage
const div = styled.div`
  ${ellipsis('250px')}
`

// CSS as JS Output

div: {
  'display': 'inline-block',
  'maxWidth': '250px',
  'overflow': 'hidden',
  'textOverflow': 'ellipsis',
  'whiteSpace': 'nowrap',
  'wordWrap': 'normal'
}

fluidRange

Returns a set of media queries that resizes a property (or set of properties) between a provided fromSize and toSize. Accepts optional minScreen (defaults to '320px') and maxScreen (defaults to '1200px') to constrain the interpolation.

fluidRange(cssProp: (Array<FluidRangeConfiguration> | FluidRangeConfiguration), minScreen: string, maxScreen: string): Styles

Extends

Parameters
minScreen (string = '320px')
maxScreen (string = '1200px')
Properties
Returns
Styles
Throws
Example
// Styles as object usage
const styles = {
  ...fluidRange(
   {
       prop: 'padding',
       fromSize: '20px',
       toSize: '100px',
     },
     '400px',
     '1000px',
   )
}

// styled-components usage
const div = styled.div`
  ${fluidRange(
     {
       prop: 'padding',
       fromSize: '20px',
       toSize: '100px',
     },
     '400px',
     '1000px',
   )}
`

// CSS as JS Output

div: {
  "@media (min-width: 1000px)": Object {
    "padding": "100px",
  },
  "@media (min-width: 400px)": Object {
    "padding": "calc(-33.33333333333334px + 13.333333333333334vw)",
  },
  "padding": "20px",
}

fontFace

CSS for a @font-face declaration.

fontFace($0: any): Styles

Extends

Parameters
$0 (any)
Name Description
$0.fontFamily any
$0.fontFilePath any
$0.fontStretch any
$0.fontStyle any
$0.fontVariant any
$0.fontWeight any
$0.fileFormats any (default ['eot','woff2','woff','ttf','svg'])
$0.localFonts any
$0.unicodeRange any
$0.fontDisplay any
$0.fontVariationSettings any
$0.fontFeatureSettings any
Properties
Returns
Styles
Throws
Example
// Styles as object basic usage
const styles = {
   ...fontFace({
     'fontFamily': 'Sans-Pro',
     'fontFilePath': 'path/to/file'
   })
}

// styled-components basic usage
injectGlobal`${
  fontFace({
    'fontFamily': 'Sans-Pro',
    'fontFilePath': 'path/to/file'
  }
)}`

// CSS as JS Output

'@font-face': {
  'fontFamily': 'Sans-Pro',
  'src': 'url("path/to/file.eot"), url("path/to/file.woff2"), url("path/to/file.woff"), url("path/to/file.ttf"), url("path/to/file.svg")',
}

hideText

CSS to hide text to show a background image in a SEO-friendly way.

hideText(): Styles

Extends

Parameters
Properties
Returns
Styles
Throws
Example
// Styles as object usage
const styles = {
  'backgroundImage': 'url(logo.png)',
  ...hideText(),
}

// styled-components usage
const div = styled.div`
  backgroundImage: url(logo.png);
  ${hideText()};
`

// CSS as JS Output

'div': {
  'backgroundImage': 'url(logo.png)',
  'textIndent': '101%',
  'overflow': 'hidden',
  'whiteSpace': 'nowrap',
}

hideVisually

CSS to hide content visually but remain accessible to screen readers. from HTML5 Boilerplate

hideVisually(): Styles

Extends

Parameters
Properties
Returns
Styles
Throws
Example
// Styles as object usage
const styles = {
  ...hideVisually(),
}

// styled-components usage
const div = styled.div`
  ${hideVisually()};
`

// CSS as JS Output

'div': {
  'border': '0',
  'clip': 'rect(0 0 0 0)',
  'clipPath': 'inset(50%)',
  'height': '1px',
  'margin': '-1px',
  'overflow': 'hidden',
  'padding': '0',
  'position': 'absolute',
  'whiteSpace': 'nowrap',
  'width': '1px',
}

hiDPI

Generates a media query to target HiDPI devices.

hiDPI(ratio: number): string

Extends

Parameters
ratio (number = 1.3)
Properties
Returns
string
Throws
Example
// Styles as object usage
const styles = {
 [hiDPI(1.5)]: {
   width: 200px;
 }
}

// styled-components usage
const div = styled.div`
  ${hiDPI(1.5)} {
    width: 200px;
  }
`

// CSS as JS Output

'@media only screen and (-webkit-min-device-pixel-ratio: 1.5),
 only screen and (min--moz-device-pixel-ratio: 1.5),
 only screen and (-o-min-device-pixel-ratio: 1.5/1),
 only screen and (min-resolution: 144dpi),
 only screen and (min-resolution: 1.5dppx)': {
  'width': '200px',
}

normalize

CSS to normalize abnormalities across browsers (normalize.css v8.0.0 | MIT License | github.com/necolas/normalize.css)

normalize(): Array<Styles>

Extends

Parameters
Properties
Returns
Array<Styles>
Throws
Example
// Styles as object usage
const styles = {
   ...normalize(),
}

// styled-components usage
injectGlobal`${normalize()}`

// CSS as JS Output

html {
  lineHeight: 1.15,
  textSizeAdjust: 100%,
} ...

placeholder

CSS to style the placeholder pseudo-element.

placeholder(styles: Styles, parent: string): Styles

Extends

Parameters
styles (Styles)
parent (string = '&')
Properties
Returns
Styles
Throws
Example
// Styles as object usage
const styles = {
  ...placeholder({'color': 'blue'})
}

// styled-components usage
const div = styled.input`
   ${placeholder({'color': 'blue'})}
`

// CSS as JS Output

'input': {
  '&:-moz-placeholder': {
    'color': 'blue',
  },
  '&:-ms-input-placeholder': {
    'color': 'blue',
  },
  '&::-moz-placeholder': {
    'color': 'blue',
  },
  '&::-webkit-input-placeholder': {
    'color': 'blue',
  },
},

radialGradient

CSS for declaring a radial gradient, including a fallback background-color. The fallback is either the first color-stop or an explicitly passed fallback color.

radialGradient($0: any): Styles

Extends

Parameters
$0 (any)
Name Description
$0.colorStops any
$0.extent any
$0.fallback any
$0.position any
$0.shape any
Properties
Returns
Styles
Throws
Example
// Styles as object usage
const styles = {
  ...radialGradient({
    colorStops: ['#00FFFF 0%', 'rgba(0, 0, 255, 0) 50%', '#0000FF 95%'],
    extent: 'farthest-corner at 45px 45px',
    position: 'center',
    shape: 'ellipse',
  })
}

// styled-components usage
const div = styled.div`
  ${radialGradient({
    colorStops: ['#00FFFF 0%', 'rgba(0, 0, 255, 0) 50%', '#0000FF 95%'],
    extent: 'farthest-corner at 45px 45px',
    position: 'center',
    shape: 'ellipse',
  })}
`

// CSS as JS Output

div: {
  'backgroundColor': '#00FFFF',
  'backgroundImage': 'radial-gradient(center ellipse farthest-corner at 45px 45px, #00FFFF 0%, rgba(0, 0, 255, 0) 50%, #0000FF 95%)',
}

retinaImage

A helper to generate a retina background image and non-retina background image. The retina background image will output to a HiDPI media query. The mixin uses a _2x.png filename suffix by default.

retinaImage(filename: string, backgroundSize: string, extension: string, retinaFilename: string, retinaSuffix: string): Styles

Extends

Parameters
filename (string)
backgroundSize (string)
extension (string = 'png')
retinaFilename (string)
retinaSuffix (string = '_2x')
Properties
Returns
Styles
Throws
Example
// Styles as object usage
const styles = {
 ...retinaImage('my-img')
}

// styled-components usage
const div = styled.div`
  ${retinaImage('my-img')}
`

// CSS as JS Output
div {
  backgroundImage: 'url(my-img.png)',
  '@media only screen and (-webkit-min-device-pixel-ratio: 1.3),
   only screen and (min--moz-device-pixel-ratio: 1.3),
   only screen and (-o-min-device-pixel-ratio: 1.3/1),
   only screen and (min-resolution: 144dpi),
   only screen and (min-resolution: 1.5dppx)': {
    backgroundImage: 'url(my-img_2x.png)',
  }
}

selection

CSS to style the selection pseudo-element.

selection(styles: Styles, parent: string): Styles

Extends

Parameters
styles (Styles)
parent (string = '')
Properties
Returns
Styles
Throws
Example
// Styles as object usage
const styles = {
  ...selection({
    'backgroundColor': 'blue'
  }, 'section')
}

// styled-components usage
const div = styled.div`
  ${selection({'backgroundColor': 'blue'}, 'section')}
`

// CSS as JS Output

'div': {
  'section::-moz-selection': {
    'backgroundColor':'blue',
  },
  'section::selection': {
    'backgroundColor': 'blue',
  }
}

timingFunctions

String to represent common easing functions as demonstrated here: (github.com/jaukia/easie).

timingFunctions(timingFunction: TimingFunction): string

Extends

Parameters
timingFunction (TimingFunction)
Properties
Returns
string
Throws
Example
// Styles as object usage
const styles = {
  'transitionTimingFunction': timingFunctions('easeInQuad')
}

// styled-components usage
 const div = styled.div`
  transitionTimingFunction: ${timingFunctions('easeInQuad')};
`

// CSS as JS Output

'div': {
  'transitionTimingFunction': 'cubic-bezier(0.550,  0.085, 0.680, 0.530)',
}

triangle

CSS to represent triangle with any pointing direction with an optional background color. Accepts number or px values for height and width.

triangle($0: any): Styles

Extends

Parameters
$0 (any)
Name Description
$0.pointingDirection any
$0.height any
$0.width any
$0.foregroundColor any
$0.backgroundColor any (default 'transparent')
Properties
Returns
Styles
Throws
Example
// Styles as object usage

const styles = {
  ...triangle({ pointingDirection: 'right', width: '100px', height: '100px', foregroundColor: 'red' })
}


// styled-components usage
const div = styled.div`
  ${triangle({ pointingDirection: 'right', width: '100px', height: '100px', foregroundColor: 'red' })}


// CSS as JS Output

div: {
 'borderColor': 'transparent',
 'borderLeftColor': 'red !important',
 'borderStyle': 'solid',
 'borderWidth': '50px 0 50px 100px',
 'height': '0',
 'width': '0',
}

wordWrap

Provides an easy way to change the wordWrap property.

wordWrap(wrap: string): Styles

Extends

Parameters
wrap (string = 'break-word')
Properties
Returns
Styles
Throws
Example
// Styles as object usage
const styles = {
  ...wordWrap('break-word')
}

// styled-components usage
const div = styled.div`
  ${wordWrap('break-word')}
`

// CSS as JS Output

const styles = {
  overflowWrap: 'break-word',
  wordWrap: 'break-word',
  wordBreak: 'break-all',
}

Color

adjustHue

Changes the hue of the color. Hue is a number between 0 to 360. The first argument for adjustHue is the amount of degrees the color is rotated along the color wheel.

adjustHue(degree: (number | string), color: string): string

Extends

Parameters
degree ((number | string))
color (string)
Properties
Returns
string
Throws
Example
// Styles as object usage
const styles = {
  background: adjustHue(180, '#448'),
  background: adjustHue('180', 'rgba(101,100,205,0.7)'),
}

// styled-components usage
const div = styled.div`
  background: ${adjustHue(180, '#448')};
  background: ${adjustHue('180', 'rgba(101,100,205,0.7)')};
`

// CSS in JS Output
element {
  background: "#888844";
  background: "rgba(136,136,68,0.7)";
}

complement

Returns the complement of the provided color. This is identical to adjustHue(180, ).

complement(color: string): string

Extends

Parameters
color (string)
Properties
Returns
string
Throws
Example
// Styles as object usage
const styles = {
  background: complement('#448'),
  background: complement('rgba(204,205,100,0.7)'),
}

// styled-components usage
const div = styled.div`
  background: ${complement('#448')};
  background: ${complement('rgba(204,205,100,0.7)')};
`

// CSS in JS Output
element {
  background: "#884";
  background: "rgba(153,153,153,0.7)";
}

darken

Returns a string value for the darkened color.

darken(amount: (number | string), color: string): string

Extends

Parameters
amount ((number | string))
color (string)
Properties
Returns
string
Throws
Example
// Styles as object usage
const styles = {
  background: darken(0.2, '#FFCD64'),
  background: darken('0.2', 'rgba(255,205,100,0.7)'),
}

// styled-components usage
const div = styled.div`
  background: ${darken(0.2, '#FFCD64')};
  background: ${darken('0.2', 'rgba(255,205,100,0.7)')};
`

// CSS in JS Output

element {
  background: "#ffbd31";
  background: "rgba(255,189,49,0.7)";
}

desaturate

Decreases the intensity of a color. Its range is between 0 to 1. The first argument of the desaturate function is the amount by how much the color intensity should be decreased.

desaturate(amount: (number | string), color: string): string

Extends

Parameters
amount ((number | string))
color (string)
Properties
Returns
string
Throws
Example
// Styles as object usage
const styles = {
  background: desaturate(0.2, '#CCCD64'),
  background: desaturate('0.2', 'rgba(204,205,100,0.7)'),
}

// styled-components usage
const div = styled.div`
  background: ${desaturate(0.2, '#CCCD64')};
  background: ${desaturate('0.2', 'rgba(204,205,100,0.7)')};
`

// CSS in JS Output
element {
  background: "#b8b979";
  background: "rgba(184,185,121,0.7)";
}

getLuminance

Returns a number (float) representing the luminance of a color.

getLuminance(color: string): number

Extends

Parameters
color (string)
Properties
Returns
number
Throws
Example
// Styles as object usage
const styles = {
  background: getLuminance('#CCCD64') >= getLuminance('#0000ff') ? '#CCCD64' : '#0000ff',
  background: getLuminance('rgba(58, 133, 255, 1)') >= getLuminance('rgba(255, 57, 149, 1)') ?
                            'rgba(58, 133, 255, 1)' :
                            'rgba(255, 57, 149, 1)',
}

// styled-components usage
const div = styled.div`
  background: ${getLuminance('#CCCD64') >= getLuminance('#0000ff') ? '#CCCD64' : '#0000ff'};
  background: ${getLuminance('rgba(58, 133, 255, 1)') >= getLuminance('rgba(255, 57, 149, 1)') ?
                            'rgba(58, 133, 255, 1)' :
                            'rgba(255, 57, 149, 1)'};

// CSS in JS Output

div {
  background: "#CCCD64";
  background: "rgba(58, 133, 255, 1)";
}

grayscale

Converts the color to a grayscale, by reducing its saturation to 0.

grayscale(color: string): string

Extends

Parameters
color (string)
Properties
Returns
string
Throws
Example
// Styles as object usage
const styles = {
  background: grayscale('#CCCD64'),
  background: grayscale('rgba(204,205,100,0.7)'),
}

// styled-components usage
const div = styled.div`
  background: ${grayscale('#CCCD64')};
  background: ${grayscale('rgba(204,205,100,0.7)')};
`

// CSS in JS Output
element {
  background: "#999";
  background: "rgba(153,153,153,0.7)";
}

hsl

Returns a string value for the color. The returned result is the smallest possible hex notation.

hsl(value: (HslColor | number), saturation: number, lightness: number): string

Extends

Parameters
value ((HslColor | number))
saturation (number)
lightness (number)
Properties
Returns
string
Throws
Example
// Styles as object usage
const styles = {
  background: hsl(359, 0.75, 0.4),
  background: hsl({ hue: 360, saturation: 0.75, lightness: 0.4 }),
}

// styled-components usage
const div = styled.div`
  background: ${hsl(359, 0.75, 0.4)};
  background: ${hsl({ hue: 360, saturation: 0.75, lightness: 0.4 })};
`

// CSS in JS Output

element {
  background: "#b3191c";
  background: "#b3191c";
}

hsla

Returns a string value for the color. The returned result is the smallest possible rgba or hex notation.

hsla(value: (HslaColor | number), saturation: number, lightness: number, alpha: number): string

Extends

Parameters
value ((HslaColor | number))
saturation (number)
lightness (number)
alpha (number)
Properties
Returns
string
Throws
Example
// Styles as object usage
const styles = {
  background: hsla(359, 0.75, 0.4, 0.7),
  background: hsla({ hue: 360, saturation: 0.75, lightness: 0.4, alpha: 0,7 }),
  background: hsla(359, 0.75, 0.4, 1),
}

// styled-components usage
const div = styled.div`
  background: ${hsla(359, 0.75, 0.4, 0.7)};
  background: ${hsla({ hue: 360, saturation: 0.75, lightness: 0.4, alpha: 0,7 })};
  background: ${hsla(359, 0.75, 0.4, 1)};
`

// CSS in JS Output

element {
  background: "rgba(179,25,28,0.7)";
  background: "rgba(179,25,28,0.7)";
  background: "#b3191c";
}

invert

Inverts the red, green and blue values of a color.

invert(color: string): string

Extends

Parameters
color (string)
Properties
Returns
string
Throws
Example
// Styles as object usage
const styles = {
  background: invert('#CCCD64'),
  background: invert('rgba(101,100,205,0.7)'),
}

// styled-components usage
const div = styled.div`
  background: ${invert('#CCCD64')};
  background: ${invert('rgba(101,100,205,0.7)')};
`

// CSS in JS Output

element {
  background: "#33329b";
  background: "rgba(154,155,50,0.7)";
}

lighten

Returns a string value for the lightened color.

lighten(amount: (number | string), color: string): string

Extends

Parameters
amount ((number | string))
color (string)
Properties
Returns
string
Throws
Example
// Styles as object usage
const styles = {
  background: lighten(0.2, '#CCCD64'),
  background: lighten('0.2', 'rgba(204,205,100,0.7)'),
}

// styled-components usage
const div = styled.div`
  background: ${lighten(0.2, '#FFCD64')};
  background: ${lighten('0.2', 'rgba(204,205,100,0.7)')};
`

// CSS in JS Output

element {
  background: "#e5e6b1";
  background: "rgba(229,230,177,0.7)";
}

mix

Mixes the two provided colors together by calculating the average of each of the RGB components weighted to the first color by the provided weight.

mix(weight: (number | string), color: string, otherColor: string): string

Extends

Parameters
weight ((number | string))
color (string)
otherColor (string)
Properties
Returns
string
Throws
Example
// Styles as object usage
const styles = {
  background: mix(0.5, '#f00', '#00f')
  background: mix(0.25, '#f00', '#00f')
  background: mix('0.5', 'rgba(255, 0, 0, 0.5)', '#00f')
}

// styled-components usage
const div = styled.div`
  background: ${mix(0.5, '#f00', '#00f')};
  background: ${mix(0.25, '#f00', '#00f')};
  background: ${mix('0.5', 'rgba(255, 0, 0, 0.5)', '#00f')};
`

// CSS in JS Output

element {
  background: "#7f007f";
  background: "#3f00bf";
  background: "rgba(63, 0, 191, 0.75)";
}

opacify

Increases the opacity of a color. Its range for the amount is between 0 to 1.

opacify(amount: (number | string), color: string): string

Extends

Parameters
amount ((number | string))
color (string)
Properties
Returns
string
Throws
Example
// Styles as object usage
const styles = {
  background: opacify(0.1, 'rgba(255, 255, 255, 0.9)');
  background: opacify(0.2, 'hsla(0, 0%, 100%, 0.5)'),
  background: opacify('0.5', 'rgba(255, 0, 0, 0.2)'),
}

// styled-components usage
const div = styled.div`
  background: ${opacify(0.1, 'rgba(255, 255, 255, 0.9)')};
  background: ${opacify(0.2, 'hsla(0, 0%, 100%, 0.5)')},
  background: ${opacify('0.5', 'rgba(255, 0, 0, 0.2)')},
`

// CSS in JS Output

element {
  background: "#fff";
  background: "rgba(255,255,255,0.7)";
  background: "rgba(255,0,0,0.7)";
}

parseToHsl

Returns an HslColor or HslaColor object. This utility function is only useful if want to extract a color component. With the color util toColorString you can convert a HslColor or HslaColor object back to a string.

parseToHsl(color: string): (HslColor | HslaColor)

Extends

Parameters
color (string)
Properties
Returns
(HslColor | HslaColor)
Throws
Example
// Assigns `{ hue: 0, saturation: 1, lightness: 0.5 }` to color1
const color1 = parseToHsl('rgb(255, 0, 0)');
// Assigns `{ hue: 128, saturation: 1, lightness: 0.5, alpha: 0.75 }` to color2
const color2 = parseToHsl('hsla(128, 100%, 50%, 0.75)');

parseToRgb

Returns an RgbColor or RgbaColor object. This utility function is only useful if want to extract a color component. With the color util toColorString you can convert a RgbColor or RgbaColor object back to a string.

parseToRgb(color: string): (RgbColor | RgbaColor)

Extends

Parameters
color (string)
Properties
Returns
(RgbColor | RgbaColor)
Throws
Example
// Assigns `{ red: 255, green: 0, blue: 0 }` to color1
const color1 = parseToRgb('rgb(255, 0, 0)');
// Assigns `{ red: 92, green: 102, blue: 112, alpha: 0.75 }` to color2
const color2 = parseToRgb('hsla(210, 10%, 40%, 0.75)');

readableColor

Returns black or white for best contrast depending on the luminosity of the given color. Follows W3C specs for readability at https://www.w3.org/TR/WCAG20-TECHS/G18.html

readableColor(color: string): string

Extends

Parameters
color (string)
Properties
Returns
string
Throws
Example
// Styles as object usage
const styles = {
  color: readableColor('#000'),
  color: readableColor('papayawhip'),
  color: readableColor('rgb(255,0,0)'),
}

// styled-components usage
const div = styled.div`
  color: ${readableColor('#000')};
  color: ${readableColor('papayawhip')};
  color: ${readableColor('rgb(255,0,0)')};
`

// CSS in JS Output

element {
  color: "#fff";
  color: "#fff";
  color: "#000";
}

rgb

Returns a string value for the color. The returned result is the smallest possible hex notation.

rgb(value: (RgbColor | number), green: number, blue: number): string

Extends

Parameters
value ((RgbColor | number))
green (number)
blue (number)
Properties
Returns
string
Throws
Example
// Styles as object usage
const styles = {
  background: rgb(255, 205, 100),
  background: rgb({ red: 255, green: 205, blue: 100 }),
}

// styled-components usage
const div = styled.div`
  background: ${rgb(255, 205, 100)};
  background: ${rgb({ red: 255, green: 205, blue: 100 })};
`

// CSS in JS Output

element {
  background: "#ffcd64";
  background: "#ffcd64";
}

rgba

Returns a string value for the color. The returned result is the smallest possible rgba or hex notation.

Can also be used to fade a color by passing a hex value or named CSS color along with an alpha value.

rgba(firstValue: (RgbaColor | number | string), secondValue: number, thirdValue: number, fourthValue: number): string

Extends

Parameters
firstValue ((RgbaColor | number | string))
secondValue (number)
thirdValue (number)
fourthValue (number)
Properties
Returns
string
Throws
Example
// Styles as object usage
const styles = {
  background: rgba(255, 205, 100, 0.7),
  background: rgba({ red: 255, green: 205, blue: 100, alpha: 0.7 }),
  background: rgba(255, 205, 100, 1),
  background: rgba('#ffffff', 0.4),
  background: rgba('black', 0.7),
}

// styled-components usage
const div = styled.div`
  background: ${rgba(255, 205, 100, 0.7)};
  background: ${rgba({ red: 255, green: 205, blue: 100, alpha: 0.7 })};
  background: ${rgba(255, 205, 100, 1)};
  background: ${rgba('#ffffff', 0.4)};
  background: ${rgba('black', 0.7)};
`

// CSS in JS Output

element {
  background: "rgba(255,205,100,0.7)";
  background: "rgba(255,205,100,0.7)";
  background: "#ffcd64";
  background: "rgba(255,255,255,0.4)";
  background: "rgba(0,0,0,0.7)";
}

saturate

Increases the intensity of a color. Its range is between 0 to 1. The first argument of the saturate function is the amount by how much the color intensity should be increased.

saturate(amount: (number | string), color: string): string

Extends

Parameters
amount ((number | string))
color (string)
Properties
Returns
string
Throws
Example
// Styles as object usage
const styles = {
  background: saturate(0.2, '#CCCD64'),
  background: saturate('0.2', 'rgba(204,205,100,0.7)'),
}

// styled-components usage
const div = styled.div`
  background: ${saturate(0.2, '#FFCD64')};
  background: ${saturate('0.2', 'rgba(204,205,100,0.7)')};
`

// CSS in JS Output

element {
  background: "#e0e250";
  background: "rgba(224,226,80,0.7)";
}

setHue

Sets the hue of a color to the provided value. The hue range can be from 0 and 359.

setHue(hue: (number | string), color: string): string

Extends

Parameters
hue ((number | string))
color (string)
Properties
Returns
string
Throws
Example
// Styles as object usage
const styles = {
  background: setHue(42, '#CCCD64'),
  background: setHue('244', 'rgba(204,205,100,0.7)'),
}

// styled-components usage
const div = styled.div`
  background: ${setHue(42, '#CCCD64')};
  background: ${setHue('244', 'rgba(204,205,100,0.7)')};
`

// CSS in JS Output
element {
  background: "#cdae64";
  background: "rgba(107,100,205,0.7)";
}

setLightness

Sets the lightness of a color to the provided value. The lightness range can be from 0 and 1.

setLightness(lightness: (number | string), color: string): string

Extends

Parameters
lightness ((number | string))
color (string)
Properties
Returns
string
Throws
Example
// Styles as object usage
const styles = {
  background: setLightness(0.2, '#CCCD64'),
  background: setLightness('0.75', 'rgba(204,205,100,0.7)'),
}

// styled-components usage
const div = styled.div`
  background: ${setLightness(0.2, '#CCCD64')};
  background: ${setLightness('0.75', 'rgba(204,205,100,0.7)')};
`

// CSS in JS Output
element {
  background: "#4d4d19";
  background: "rgba(223,224,159,0.7)";
}

setSaturation

Sets the saturation of a color to the provided value. The lightness range can be from 0 and 1.

setSaturation(saturation: (number | string), color: string): string

Extends

Parameters
saturation ((number | string))
color (string)
Properties
Returns
string
Throws
Example
// Styles as object usage
const styles = {
  background: setSaturation(0.2, '#CCCD64'),
  background: setSaturation('0.75', 'rgba(204,205,100,0.7)'),
}

// styled-components usage
const div = styled.div`
  background: ${setSaturation(0.2, '#CCCD64')};
  background: ${setSaturation('0.75', 'rgba(204,205,100,0.7)')};
`

// CSS in JS Output
element {
  background: "#adad84";
  background: "rgba(228,229,76,0.7)";
}

shade

Shades a color by mixing it with black. shade can produce hue shifts, where as darken manipulates the luminance channel and therefore doesn't produce hue shifts.

shade(percentage: (number | string), color: string): string

Extends

Parameters
percentage ((number | string))
color (string)
Properties
Returns
string
Throws
Example
// Styles as object usage
const styles = {
  background: shade(0.25, '#00f')
}

// styled-components usage
const div = styled.div`
  background: ${shade(0.25, '#00f')};
`

// CSS in JS Output

element {
  background: "#00003f";
}

tint

Tints a color by mixing it with white. tint can produce hue shifts, where as lighten manipulates the luminance channel and therefore doesn't produce hue shifts.

tint(percentage: (number | string), color: string): string

Extends

Parameters
percentage ((number | string))
color (string)
Properties
Returns
string
Throws
Example
// Styles as object usage
const styles = {
  background: tint(0.25, '#00f')
}

// styled-components usage
const div = styled.div`
  background: ${tint(0.25, '#00f')};
`

// CSS in JS Output

element {
  background: "#bfbfff";
}

toColorString

Converts a RgbColor, RgbaColor, HslColor or HslaColor object to a color string. This util is useful in case you only know on runtime which color object is used. Otherwise we recommend to rely on rgb, rgba, hsl or hsla.

toColorString(color: Object): string

Extends

Parameters
color (Object)
Properties
Returns
string
Throws
Example
// Styles as object usage
const styles = {
  background: toColorString({ red: 255, green: 205, blue: 100 }),
  background: toColorString({ red: 255, green: 205, blue: 100, alpha: 0.72 }),
  background: toColorString({ hue: 240, saturation: 1, lightness: 0.5 }),
  background: toColorString({ hue: 360, saturation: 0.75, lightness: 0.4, alpha: 0.72 }),
}

// styled-components usage
const div = styled.div`
  background: ${toColorString({ red: 255, green: 205, blue: 100 })};
  background: ${toColorString({ red: 255, green: 205, blue: 100, alpha: 0.72 })};
  background: ${toColorString({ hue: 240, saturation: 1, lightness: 0.5 })};
  background: ${toColorString({ hue: 360, saturation: 0.75, lightness: 0.4, alpha: 0.72 })};
`

// CSS in JS Output
element {
  background: "#ffcd64";
  background: "rgba(255,205,100,0.72)";
  background: "#00f";
  background: "rgba(179,25,25,0.72)";
}

transparentize

Decreases the opacity of a color. Its range for the amount is between 0 to 1.

transparentize(amount: (number | string), color: string): string

Extends

Parameters
amount ((number | string))
color (string)
Properties
Returns
string
Throws
Example
// Styles as object usage
const styles = {
  background: transparentize(0.1, '#fff');
  background: transparentize(0.2, 'hsl(0, 0%, 100%)'),
  background: transparentize('0.5', 'rgba(255, 0, 0, 0.8)'),
}

// styled-components usage
const div = styled.div`
  background: ${transparentize(0.1, '#fff')};
  background: ${transparentize(0.2, 'hsl(0, 0%, 100%)')},
  background: ${transparentize('0.5', 'rgba(255, 0, 0, 0.8)')},
`

// CSS in JS Output

element {
  background: "rgba(255,255,255,0.9)";
  background: "rgba(255,255,255,0.8)";
  background: "rgba(255,0,0,0.3)";
}

Shorthands

animation

Shorthand for easily setting the animation property. Allows either multiple arrays with animations or a single animation spread over the arguments.

animation(args: ...Array<(Array<(string | number)> | string | number)>): Styles

Extends

Parameters
args (...Array<(Array<(string | number)> | string | number)>)
Properties
Returns
Styles
Throws
Example
// Styles as object usage
const styles = {
  ...animation(['rotate', '1s', 'ease-in-out'], ['colorchange', '2s'])
}

// styled-components usage
const div = styled.div`
  ${animation(['rotate', '1s', 'ease-in-out'], ['colorchange', '2s'])}
`

// CSS as JS Output

div {
  'animation': 'rotate 1s ease-in-out, colorchange 2s'
}
// Styles as object usage
const styles = {
  ...animation('rotate', '1s', 'ease-in-out')
}

// styled-components usage
const div = styled.div`
  ${animation('rotate', '1s', 'ease-in-out')}
`

// CSS as JS Output

div {
  'animation': 'rotate 1s ease-in-out'
}

backgroundImages

Shorthand that accepts any number of backgroundImage values as parameters for creating a single background statement.

backgroundImages(properties: ...Array<string>): Styles

Extends

Parameters
properties (...Array<string>)
Properties
Returns
Styles
Throws
Example
// Styles as object usage
const styles = {
  ...backgroundImages('url("/image/background.jpg")', 'linear-gradient(red, green)')
}

// styled-components usage
const div = styled.div`
  ${backgroundImages('url("/image/background.jpg")', 'linear-gradient(red, green)')}
`

// CSS as JS Output

div {
  'backgroundImage': 'url("/image/background.jpg"), linear-gradient(red, green)'
}

backgrounds

Shorthand that accepts any number of background values as parameters for creating a single background statement.

backgrounds(properties: ...Array<string>): Styles

Extends

Parameters
properties (...Array<string>)
Properties
Returns
Styles
Throws
Example
// Styles as object usage
const styles = {
  ...backgrounds('url("/image/background.jpg")', 'linear-gradient(red, green)', 'center no-repeat')
}

// styled-components usage
const div = styled.div`
  ${backgrounds('url("/image/background.jpg")', 'linear-gradient(red, green)', 'center no-repeat')}
`

// CSS as JS Output

div {
  'background': 'url("/image/background.jpg"), linear-gradient(red, green), center no-repeat'
}

border

Shorthand for the border property that splits out individual properties for use with tools like Fela and Styletron. A side keyword can optionally be passed to target only one side's border properties.

border(sideKeyword: (SideKeyword | string | number), values: ...Array<(string | number)>): Styles

Extends

Parameters
sideKeyword ((SideKeyword | string | number))
values (...Array<(string | number)>)
Properties
Returns
Styles
Throws
Example
// Styles as object usage
const styles = {
  ...border('1px', 'solid', 'red')
}

// styled-components usage
const div = styled.div`
  ${border('1px', 'solid', 'red')}
`

// CSS as JS Output

div {
  'borderColor': 'red',
  'borderStyle': 'solid',
  'borderWidth': `1px`,
}

// Styles as object usage
const styles = {
  ...border('top', '1px', 'solid', 'red')
}

// styled-components usage
const div = styled.div`
  ${border('top', '1px', 'solid', 'red')}
`

// CSS as JS Output

div {
  'borderTopColor': 'red',
  'borderTopStyle': 'solid',
  'borderTopWidth': `1px`,
}

borderColor

Shorthand that accepts up to four values, including null to skip a value, and maps them to their respective directions.

borderColor(values: ...Array<string?>): Styles

Extends

Parameters
values (...Array<string?>)
Properties
Returns
Styles
Throws
Example
// Styles as object usage
const styles = {
  ...borderColor('red', 'green', 'blue', 'yellow')
}

// styled-components usage
const div = styled.div`
  ${borderColor('red', 'green', 'blue', 'yellow')}
`

// CSS as JS Output

div {
  'borderTopColor': 'red',
  'borderRightColor': 'green',
  'borderBottomColor': 'blue',
  'borderLeftColor': 'yellow'
}

borderRadius

Shorthand that accepts a value for side and a value for radius and applies the radius value to both corners of the side.

borderRadius(side: string, radius: (string | number)): Styles

Extends

Parameters
side (string)
radius ((string | number))
Properties
Returns
Styles
Throws
Example
// Styles as object usage
const styles = {
  ...borderRadius('top', '5px')
}

// styled-components usage
const div = styled.div`
  ${borderRadius('top', '5px')}
`

// CSS as JS Output

div {
  'borderTopRightRadius': '5px',
  'borderTopLeftRadius': '5px',
}

borderStyle

Shorthand that accepts up to four values, including null to skip a value, and maps them to their respective directions.

borderStyle(values: ...Array<string?>): Styles

Extends

Parameters
values (...Array<string?>)
Properties
Returns
Styles
Throws
Example
// Styles as object usage
const styles = {
  ...borderStyle('solid', 'dashed', 'dotted', 'double')
}

// styled-components usage
const div = styled.div`
  ${borderStyle('solid', 'dashed', 'dotted', 'double')}
`

// CSS as JS Output

div {
  'borderTopStyle': 'solid',
  'borderRightStyle': 'dashed',
  'borderBottomStyle': 'dotted',
  'borderLeftStyle': 'double'
}

borderWidth

Shorthand that accepts up to four values, including null to skip a value, and maps them to their respective directions.

borderWidth(values: ...Array<(string? | number?)>): Styles

Extends

Parameters
values (...Array<(string? | number?)>)
Properties
Returns
Styles
Throws
Example
// Styles as object usage
const styles = {
  ...borderWidth('12px', '24px', '36px', '48px')
}

// styled-components usage
const div = styled.div`
  ${borderWidth('12px', '24px', '36px', '48px')}
`

// CSS as JS Output

div {
  'borderTopWidth': '12px',
  'borderRightWidth': '24px',
  'borderBottomWidth': '36px',
  'borderLeftWidth': '48px'
}

buttons

Populates selectors that target all buttons. You can pass optional states to append to the selectors.

buttons(states: ...Array<InteractionState>): string

Extends

Parameters
states (...Array<InteractionState>)
Properties
Returns
string
Throws
Example
// Styles as object usage
const styles = {
  [buttons('active')]: {
    'border': 'none'
  }
}

// styled-components usage
const div = styled.div`
  > ${buttons('active')} {
    border: none;
  }
`

// CSS in JS Output

 'button:active,
 'input[type="button"]:active,
 'input[type=\"reset\"]:active,
 'input[type=\"submit\"]:active: {
  'border': 'none'
}

margin

Shorthand that accepts up to four values, including null to skip a value, and maps them to their respective directions.

margin(values: ...Array<(string? | number?)>): Styles

Extends

Parameters
values (...Array<(string? | number?)>)
Properties
Returns
Styles
Throws
Example
// Styles as object usage
const styles = {
  ...margin('12px', '24px', '36px', '48px')
}

// styled-components usage
const div = styled.div`
  ${margin('12px', '24px', '36px', '48px')}
`

// CSS as JS Output

div {
  'marginTop': '12px',
  'marginRight': '24px',
  'marginBottom': '36px',
  'marginLeft': '48px'
}

padding

Shorthand that accepts up to four values, including null to skip a value, and maps them to their respective directions.

padding(values: ...Array<(string? | number?)>): Styles

Extends

Parameters
values (...Array<(string? | number?)>)
Properties
Returns
Styles
Throws
Example
// Styles as object usage
const styles = {
  ...padding('12px', '24px', '36px', '48px')
}

// styled-components usage
const div = styled.div`
  ${padding('12px', '24px', '36px', '48px')}
`

// CSS as JS Output

div {
  'paddingTop': '12px',
  'paddingRight': '24px',
  'paddingBottom': '36px',
  'paddingLeft': '48px'
}

position

Shorthand accepts up to five values, including null to skip a value, and maps them to their respective directions. The first value can optionally be a position keyword.

position(positionKeyword: (string | null), values: ...Array<(string? | number?)>): Styles

Extends

Parameters
positionKeyword ((string | null))
values (...Array<(string? | number?)>)
Properties
Returns
Styles
Throws
Example
// Styles as object usage
const styles = {
  ...position('12px', '24px', '36px', '48px')
}

// styled-components usage
const div = styled.div`
  ${position('12px', '24px', '36px', '48px')}
`

// CSS as JS Output

div {
  'top': '12px',
  'right': '24px',
  'bottom': '36px',
  'left': '48px'
}

// Styles as object usage
const styles = {
  ...position('absolute', '12px', '24px', '36px', '48px')
}

// styled-components usage
const div = styled.div`
  ${position('absolute', '12px', '24px', '36px', '48px')}
`

// CSS as JS Output

div {
  'position': 'absolute',
  'top': '12px',
  'right': '24px',
  'bottom': '36px',
  'left': '48px'
}

size

Shorthand to set the height and width properties in a single statement.

size(height: (string | number), width: (string | number)): Styles

Extends

Parameters
height ((string | number))
width ((string | number) = height)
Properties
Returns
Styles
Throws
Example
// Styles as object usage
const styles = {
  ...size('300px', '250px')
}

// styled-components usage
const div = styled.div`
  ${size('300px', '250px')}
`

// CSS as JS Output

div {
  'height': '300px',
  'width': '250px',
}

textInputs

Populates selectors that target all text inputs. You can pass optional states to append to the selectors.

textInputs(states: ...Array<InteractionState>): string

Extends

Parameters
states (...Array<InteractionState>)
Properties
Returns
string
Throws
Example
// Styles as object usage
const styles = {
  [textInputs('active')]: {
    'border': 'none'
  }
}

// styled-components usage
const div = styled.div`
  > ${textInputs('active')} {
    border: none;
  }
`

// CSS in JS Output

 'input[type="color"]:active,
 input[type="date"]:active,
 input[type="datetime"]:active,
 input[type="datetime-local"]:active,
 input[type="email"]:active,
 input[type="month"]:active,
 input[type="number"]:active,
 input[type="password"]:active,
 input[type="search"]:active,
 input[type="tel"]:active,
 input[type="text"]:active,
 input[type="time"]:active,
 input[type="url"]:active,
 input[type="week"]:active,
 input:not([type]):active,
 textarea:active': {
  'border': 'none'
}

transitions

Accepts any number of transition values as parameters for creating a single transition statement. You may also pass an array of properties as the first parameter that you would like to apply the same tranisition values to (second parameter).

transitions(properties: ...Array<(string | Array<string>)>): Styles

Extends

Parameters
properties (...Array<(string | Array<string>)>)
Properties
Returns
Styles
Throws
Example
// Styles as object usage
const styles = {
  ...transitions('opacity 1.0s ease-in 0s', 'width 2.0s ease-in 2s'),
  ...transitions(['color', 'background-color'], '2.0s ease-in 2s')
}

// styled-components usage
const div = styled.div`
  ${transitions('opacity 1.0s ease-in 0s', 'width 2.0s ease-in 2s')};
  ${transitions(['color', 'background-color'], '2.0s ease-in 2s'),};
`

// CSS as JS Output

div {
  'transition': 'opacity 1.0s ease-in 0s, width 2.0s ease-in 2s'
  'transition': 'color 2.0s ease-in 2s, background-color 2.0s ease-in 2s',
}

Helpers

directionalProperty

Enables shorthand for direction-based properties. It accepts a property (hyphenated or camelCased) and up to four values that map to top, right, bottom, and left, respectively. You can optionally pass an empty string to get only the directional values as properties. You can also optionally pass a null argument for a directional value to ignore it.

directionalProperty(property: string, values: ...Array<(string? | number?)>): Styles

Extends

Parameters
property (string)
values (...Array<(string? | number?)>)
Properties
Returns
Styles
Throws
Example
// Styles as object usage
const styles = {
  ...directionalProperty('padding', '12px', '24px', '36px', '48px')
}

// styled-components usage
const div = styled.div`
  ${directionalProperty('padding', '12px', '24px', '36px', '48px')}
`

// CSS as JS Output

div {
  'paddingTop': '12px',
  'paddingRight': '24px',
  'paddingBottom': '36px',
  'paddingLeft': '48px'
}

em

Convert pixel value to ems. The default base value is 16px, but can be changed by passing a second argument to the function.

em(pxval: (string | number), base: (string | number))

Type: function (value: (string | number), base: (string | number)): string

Extends

Parameters
pxval ((string | number))
base ((string | number) = '16px')
Properties
Throws
Example
// Styles as object usage
const styles = {
  'height': em('16px')
}

// styled-components usage
const div = styled.div`
  height: ${em('16px')}
`

// CSS in JS Output

element {
  'height': '1em'
}

getValueAndUnit

Returns a given CSS value and its unit as elements of an array.

getValueAndUnit(value: string): [(number | string), (string | void)]

Extends

Parameters
value (string)
Properties
Returns
[(number | string), (string | void)]
Throws
Example
// Styles as object usage
const styles = {
  '--dimension': getValueAndUnit('100px')[0]
  '--unit': getValueAndUnit('100px')[1]
}

// styled-components usage
const div = styled.div`
  --dimension: ${getValueAndUnit('100px')[0]}
  --unit: ${getValueAndUnit('100px')[1]}
`

// CSS in JS Output

element {
  '--dimension': 100
  '--unit': 'px'
}

modularScale

Establish consistent measurements and spacial relationships throughout your projects by incrementing up or down a defined scale. We provide a list of commonly used scales as pre-defined variables.

modularScale(steps: number, base: (number | string), ratio: ModularScaleRatio): string

Extends

Parameters
steps (number)
base ((number | string) = '1em')
ratio (ModularScaleRatio = 'perfectFourth')
Properties
Returns
string
Throws
Example
// Styles as object usage
const styles = {
   // Increment two steps up the default scale
  'fontSize': modularScale(2)
}

// styled-components usage
const div = styled.div`
   // Increment two steps up the default scale
  fontSize: ${modularScale(2)}
`

// CSS in JS Output

element {
  'fontSize': '1.77689em'
}

rem

Convert pixel value to rems. The default base value is 16px, but can be changed by passing a second argument to the function.

rem(pxval: (string | number), base: (string | number))

Type: function (value: (string | number), base: (string | number)): string

Extends

Parameters
pxval ((string | number))
base ((string | number) = '16px')
Properties
Throws
Example
// Styles as object usage
const styles = {
  'height': rem('16px')
}

// styled-components usage
const div = styled.div`
  height: ${rem('16px')}
`

// CSS in JS Output

element {
  'height': '1rem'
}

stripUnit

Returns a given CSS value minus its unit (or the original value if an invalid string is passed).

stripUnit(value: string): (number | string)

Extends

Parameters
value (string)
Properties
Returns
(number | string)
Throws
Example
// Styles as object usage
const styles = {
  '--dimension': stripUnit('100px')
}

// styled-components usage
const div = styled.div`
  --dimension: ${stripUnit('100px')}
`

// CSS in JS Output

element {
  '--dimension': 100
}

Types

FluidRangeConfiguration

FluidRangeConfiguration

Type: {prop: string, fromSize: string, toSize: string}

Extends

Parameters
Properties
prop (string)
fromSize (string)
toSize (string)
prop (string)
fromSize (string)
toSize (string)
Throws
Example

FontFaceConfiguration

FontFaceConfiguration

Type: {fontFamily: string, fontFilePath: string?, fontStretch: string?, fontStyle: string?, fontVariant: string?, fontWeight: string?, fileFormats: Array<string>?, localFonts: Array<string>?, unicodeRange: string?, fontDisplay: string?, fontVariationSettings: string?, fontFeatureSettings: string?}

Extends

Parameters
Properties
fontFamily (string)
fontFilePath (string?)
fontStretch (string?)
fontStyle (string?)
fontVariant (string?)
fontWeight (string?)
fileFormats (Array<string>?)
localFonts (Array<string>?)
unicodeRange (string?)
fontDisplay (string?)
fontVariationSettings (string?)
fontFeatureSettings (string?)
fontFamily (string)
fontFilePath (string?)
fontStretch (string?)
fontStyle (string?)
fontVariant (string?)
fontWeight (string?)
fileFormats (Array<string>?)
localFonts (Array<string>?)
unicodeRange (string?)
fontDisplay (string?)
fontVariationSettings (string?)
fontFeatureSettings (string?)
Throws
Example

HslColor

HslColor

Type: {hue: number, saturation: number, lightness: number}

Extends

Parameters
Properties
hue (number)
saturation (number)
lightness (number)
hue (number)
saturation (number)
lightness (number)
Throws
Example

HslaColor

HslaColor

Type: {hue: number, saturation: number, lightness: number, alpha: number}

Extends

Parameters
Properties
hue (number)
saturation (number)
lightness (number)
alpha (number)
hue (number)
saturation (number)
lightness (number)
alpha (number)
Throws
Example

InteractionState

InteractionState

Type: (any | null | "active" | "focus" | "hover")

Extends

Parameters
Properties
Throws
Example

ModularScaleRatio

ModularScaleRatio

Type: (number | "minorSecond" | "majorSecond" | "minorThird" | "majorThird" | "perfectFourth" | "augFourth" | "perfectFifth" | "minorSixth" | "goldenSection" | "majorSixth" | "minorSeventh" | "majorSeventh" | "octave" | "majorTenth" | "majorEleventh" | "majorTwelfth" | "doubleOctave")

Extends

Parameters
Properties
Throws
Example

RadialGradientConfiguration

RadialGradientConfiguration

Type: {colorStops: Array<string>, extent: string?, fallback: string?, position: string?, shape: string?}

Extends

Parameters
Properties
colorStops (Array<string>)
extent (string?)
fallback (string?)
position (string?)
shape (string?)
colorStops (Array<string>)
extent (string?)
fallback (string?)
position (string?)
shape (string?)
Throws
Example

RgbaColor

RgbaColor

Type: {red: number, green: number, blue: number, alpha: number}

Extends

Parameters
Properties
red (number)
green (number)
blue (number)
alpha (number)
red (number)
green (number)
blue (number)
alpha (number)
Throws
Example

RgbColor

RgbColor

Type: {red: number, green: number, blue: number}

Extends

Parameters
Properties
red (number)
green (number)
blue (number)
red (number)
green (number)
blue (number)
Throws
Example

SideKeyword

SideKeyword

Type: ("top" | "right" | "bottom" | "left")

Extends

Parameters
Properties
Throws
Example

Styles

Styles

Type: {}

Extends

Parameters
Properties
ruleOrSelector ((string | number | Styles)?)
Throws
Example

TriangleConfiguration

TriangleConfiguration

Type: {backgroundColor: string?, foregroundColor: string, height: (number | string), width: (number | string), pointingDirection: SideKeyword}

Extends

Parameters
Properties
backgroundColor (number)
foregroundColor (number)
height (number)
height (number)
height (number)
backgroundColor (string?)
foregroundColor (string)
height ((number | string))
width ((number | string))
pointingDirection (SideKeyword)
Throws
Example

TimingFunction

TimingFunction

Type: ("easeInBack" | "easeInCirc" | "easeInCubic" | "easeInExpo" | "easeInQuad" | "easeInQuart" | "easeInQuint" | "easeInSine" | "easeOutBack" | "easeOutCubic" | "easeOutCirc" | "easeOutExpo" | "easeOutQuad" | "easeOutQuart" | "easeOutQuint" | "easeOutSine" | "easeInOutBack" | "easeInOutCirc" | "easeInOutCubic" | "easeInOutExpo" | "easeInOutQuad" | "easeInOutQuart" | "easeInOutQuint" | "easeInOutSine")

Extends

Parameters
Properties
Throws
Example