Package-level declarations

Types

open class ContentVisibilityAutoStateChangeEvent( val type: EventType<ContentVisibilityAutoStateChangeEvent>, init: ContentVisibilityAutoStateChangeEventInit = definedExternally) : Event

The ContentVisibilityAutoStateChangeEvent interface is the event object for the element/contentvisibilityautostatechange_event event, which fires on any element with content-visibility set on it when it starts or stops being relevant to the user and skipping its contents.

ContentVisibilityAutoStateChangeEventInit

interface ContentVisibilityAutoStateChangeEventInit : EventInit

CSS

object CSS

CSSAnimation

class CSSAnimation : Animation

The CSSAnimation interface of the Web Animations API represents an Animation object.

CSSConditionRule

open class CSSConditionRule : CSSGroupingRule

An object implementing the CSSConditionRule interface represents a single condition CSS at-rule, which consists of a condition and a statement block.

CSSContainerRule

class CSSContainerRule : CSSConditionRule

The CSSContainerRule interface represents a single CSS @container rule.

CSSCounterStyleRule

class CSSCounterStyleRule : CSSRule

The CSSCounterStyleRule interface represents an @counter-style at-rule.

CSSFontFaceRule

class CSSFontFaceRule : CSSRule

The CSSFontFaceRule interface represents an @font-face at-rule.

CSSFontFeatureValuesRule

class CSSFontFeatureValuesRule : CSSRule

The CSSFontFeatureValuesRule interface represents an @font-feature-values at-rule, letting developers assign for each font face a common name to specify features indices to be used in font-variant-alternates.

CSSFontPaletteValuesRule

class CSSFontPaletteValuesRule : CSSRule

The CSSFontPaletteValuesRule interface represents an @font-palette-values at-rule.

CSSGroupingRule

open class CSSGroupingRule : CSSRule

The CSSGroupingRule interface of the CSS Object Model represents any CSS at-rule that contains other rules nested within it.

CSSImageValue

class CSSImageValue : CSSStyleValue

The CSSImageValue interface of the CSS Typed Object Model API represents values for properties that take an image, for example background-image, list-style-image, or border-image-source.

CSSImportRule

class CSSImportRule : CSSRule

The CSSImportRule interface represents an @import at-rule.

CSSKeyframeRule

class CSSKeyframeRule : CSSRule

The CSSKeyframeRule interface describes an object representing a set of styles for a given keyframe.

CSSKeyframesRule

class CSSKeyframesRule : CSSRule, ArrayLike<CSSKeyframeRule> , JsIterable<CSSKeyframeRule>

The CSSKeyframesRule interface describes an object representing a complete set of keyframes for a CSS animation.

CSSKeywordish

typealias CSSKeywordish = JsAny

CSSKeywordValue

open class CSSKeywordValue(var value: String) : CSSStyleValue

The CSSKeywordValue interface of the CSS Typed Object Model API creates an object to represent CSS keywords and other identifiers.

CSSLayerBlockRule

class CSSLayerBlockRule : CSSGroupingRule

The CSSLayerBlockRule represents a @layer block rule.

CSSLayerStatementRule

class CSSLayerStatementRule : CSSRule

The CSSLayerStatementRule represents a @layer statement rule.

CSSMathClamp

open class CSSMathClamp(lower: CSSNumberish, value: CSSNumberish, upper: CSSNumberish) : CSSMathValue

CSSMathInvert

open class CSSMathInvert(arg: CSSNumberish) : CSSMathValue

The CSSMathInvert interface of the CSS Typed Object Model API represents a CSS calc used as calc(1 / <value>).

CSSMathMax

open class CSSMathMax(values: CSSNumberish) : CSSMathValue

The CSSMathMax interface of the CSS Typed Object Model API represents the CSS max function.

CSSMathMin

open class CSSMathMin(values: CSSNumberish) : CSSMathValue

The CSSMathMin interface of the CSS Typed Object Model API represents the CSS min function.

CSSMathNegate

open class CSSMathNegate(arg: CSSNumberish) : CSSMathValue

The CSSMathNegate interface of the CSS Typed Object Model API negates the value passed into it.

CSSMathOperator

sealed interface CSSMathOperator

CSSMathProduct

open class CSSMathProduct(values: CSSNumberish) : CSSMathValue

The CSSMathProduct interface of the CSS Typed Object Model API represents the result obtained by calling CSSNumericValue.add, CSSNumericValue.sub, or CSSNumericValue.toSum on CSSNumericValue.

CSSMathSum

open class CSSMathSum(values: CSSNumberish) : CSSMathValue

The CSSMathSum interface of the CSS Typed Object Model API represents the result obtained by calling CSSNumericValue.add, CSSNumericValue.sub, or CSSNumericValue.toSum on CSSNumericValue.

CSSMathValue

open class CSSMathValue : CSSNumericValue

The CSSMathValue interface of the CSS Typed Object Model API a base class for classes representing complex numeric values.

CSSMatrixComponent

open class CSSMatrixComponent(matrix: DOMMatrixReadOnly, options: CSSMatrixComponentOptions = definedExternally) : CSSTransformComponent

The CSSMatrixComponent interface of the CSS Typed Object Model API represents the matrix() and matrix3d() values of the individual transform property in CSS.

CSSMatrixComponentOptions

interface CSSMatrixComponentOptions

CSSMediaRule

class CSSMediaRule : CSSConditionRule

The CSSMediaRule interface represents a single CSS @media rule.

CSSNamespaceRule

class CSSNamespaceRule : CSSRule

The CSSNamespaceRule interface describes an object representing a single CSS @namespace at-rule.

CSSNestedDeclarations

class CSSNestedDeclarations : CSSRule

The CSSNestedDeclarations interface of the CSS Rule API is used to group nested CSSRules.

CSSNumberish

typealias CSSNumberish = JsAny

CSSNumericArray

class CSSNumericArray : ListLike<CSSNumericValue>

The CSSNumericArray interface of the CSS Typed Object Model API contains a list of CSSNumericValue objects.

CSSNumericBaseType

sealed interface CSSNumericBaseType

CSSNumericType

interface CSSNumericType

CSSNumericValue

open class CSSNumericValue : CSSStyleValue

The CSSNumericValue interface of the CSS Typed Object Model API represents operations that all numeric values can perform.

CSSPageRule

class CSSPageRule : CSSGroupingRule

CSSPageRule represents a single CSS @page rule.

CSSPerspective

open class CSSPerspective(var length: CSSPerspectiveValue) : CSSTransformComponent

The CSSPerspective interface of the CSS Typed Object Model API represents the perspective() value of the individual transform property in CSS.

CSSPerspectiveValue

typealias CSSPerspectiveValue = JsAny

CSSPropertyRule

class CSSPropertyRule : CSSRule

The CSSPropertyRule interface of the CSS Properties and Values API represents a single CSS @property rule.

CSSRotate

open class CSSRotate(var x: CSSNumberish, var y: CSSNumberish, var z: CSSNumberish, var angle: CSSNumericValue) : CSSTransformComponent

The CSSRotate interface of the CSS Typed Object Model API represents the rotate value of the individual transform property in CSS.

CSSRule

open class CSSRule

The CSSRule interface represents a single CSS rule.

CSSRuleList

class CSSRuleList : ArrayLike<CSSRule> , JsIterable<CSSRule>

A CSSRuleList represents an ordered collection of read-only CSSRule objects.

CSSScale

open class CSSScale(var x: CSSNumberish, var y: CSSNumberish, var z: CSSNumberish = definedExternally) : CSSTransformComponent

The CSSScale interface of the CSS Typed Object Model API represents the scale() and scale3d() values of the individual transform property in CSS.

CSSScopeRule

class CSSScopeRule : CSSGroupingRule

The CSSScopeRule interface of the CSS Object Model represents a CSS @scope at-rule.

CSSSkew

open class CSSSkew(var ax: CSSNumericValue, var ay: CSSNumericValue) : CSSTransformComponent

The CSSSkew interface of the CSS Typed Object Model API is part of the CSSTransformValue interface.

CSSSkewX

open class CSSSkewX(var ax: CSSNumericValue) : CSSTransformComponent

The CSSSkewX interface of the CSS Typed Object Model API represents the skewX() value of the individual transform property in CSS.

CSSSkewY

open class CSSSkewY(var ay: CSSNumericValue) : CSSTransformComponent

The CSSSkewY interface of the CSS Typed Object Model API represents the skewY() value of the individual transform property in CSS.

CSSStartingStyleRule

class CSSStartingStyleRule : CSSGroupingRule

The CSSStartingStyleRule interface of the CSS Object Model represents a CSS @starting-style at-rule.

CSSStyleDeclaration

class CSSStyleDeclaration : ArrayLike<JsString> , JsIterable<JsString>

The CSSStyleDeclaration interface represents an object that is a CSS declaration block, and exposes style information and various style-related methods and properties.

CSSStyleRule

class CSSStyleRule : CSSGroupingRule

The CSSStyleRule interface represents a single CSS style rule.

CSSStyleSheet

open class CSSStyleSheet(options: CSSStyleSheetInit = definedExternally) : StyleSheet

The CSSStyleSheet interface represents a single CSS stylesheet, and lets you inspect and modify the list of rules contained in the stylesheet.

CSSStyleSheetInit

interface CSSStyleSheetInit

CSSStyleValue

open class CSSStyleValue

The CSSStyleValue interface of the CSS Typed Object Model API is the base class of all CSS values accessible through the Typed OM API.

CSSSupportsRule

class CSSSupportsRule : CSSConditionRule

The CSSSupportsRule interface represents a single CSS @supports at-rule.

CSSTransformComponent

open class CSSTransformComponent

The CSSTransformComponent interface of the CSS Typed Object Model API is part of the CSSTransformValue interface.

CSSTransformValue

open class CSSTransformValue(transforms: ReadonlyArray<CSSTransformComponent>) : CSSStyleValue, ListLike<CSSTransformComponent>

The CSSTransformValue interface of the CSS Typed Object Model API represents transform-list values as used by the CSS transform property.

CSSTransition

class CSSTransition : Animation

The CSSTransition interface of the Web Animations API represents an Animation object used for a CSS Transition.

CSSTranslate

open class CSSTranslate(var x: CSSNumericValue, var y: CSSNumericValue, var z: CSSNumericValue = definedExternally) : CSSTransformComponent

The CSSTranslate interface of the CSS Typed Object Model API represents the translate() value of the individual transform property in CSS.

CSSUnitValue

open class CSSUnitValue(var value: Double, val unit: String) : CSSNumericValue

The CSSUnitValue interface of the CSS Typed Object Model API represents values that contain a single unit type.

CSSUnparsedSegment

typealias CSSUnparsedSegment = JsAny

CSSUnparsedValue

open class CSSUnparsedValue(members: ReadonlyArray<CSSUnparsedSegment>) : CSSStyleValue, ListLike<CSSUnparsedSegment>

The CSSUnparsedValue interface of the CSS Typed Object Model API represents property values that reference custom properties.

CSSVariableReferenceValue

open class CSSVariableReferenceValue(var variable: String, val fallback: CSSUnparsedValue? = definedExternally)

The CSSVariableReferenceValue interface of the CSS Typed Object Model API allows you to create a custom name for a built-in CSS value.

CSSViewTransitionRule

class CSSViewTransitionRule : CSSRule

ElementCSSInlineStyle

interface ElementCSSInlineStyle

LinkStyle

interface LinkStyle

MediaList

class MediaList : ArrayLike<MediaQuery> , JsIterable<MediaQuery>

The MediaList interface represents the media queries of a stylesheet, e.g., those set using a link element's media attribute.

MediaQueryList

class MediaQueryList : EventTarget

A MediaQueryList object stores information on a media query applied to a document, with support for both immediate and event-driven matching against the state of the document.

MediaQueryListEvent

open class MediaQueryListEvent(val type: EventType<MediaQueryListEvent>, init: MediaQueryListEventInit = definedExternally) : Event

The MediaQueryListEvent object stores information on the changes that have happened to a MediaQueryList object — instances are available as the event object on a function referenced by a MediaQueryList.change_event event.

MediaQueryListEventInit

interface MediaQueryListEventInit : EventInit

PropertyDefinition

interface PropertyDefinition

StylePropertyMap

sealed class StylePropertyMap : StylePropertyMapReadOnly

The StylePropertyMap interface of the CSS Typed Object Model API provides a representation of a CSS declaration block that is an alternative to CSSStyleDeclaration.

StylePropertyMapReadOnly

sealed class StylePropertyMapReadOnly : MapLike<JsString, JsIterable<CSSStyleValue>> , ReadonlySetLike<JsString>

The StylePropertyMapReadOnly interface of the CSS Typed Object Model API provides a read-only representation of a CSS declaration block that is an alternative to CSSStyleDeclaration.

StyleSheet

open class StyleSheet

An object implementing the StyleSheet interface represents a single style sheet.

StyleSheetList

class StyleSheetList : ArrayLike<CSSStyleSheet> , JsIterable<CSSStyleSheet>

The StyleSheetList interface represents a list of CSSStyleSheet objects.

TransitionEvent

open class TransitionEvent(val type: EventType<TransitionEvent>, init: TransitionEventInit = definedExternally) : Event

The TransitionEvent interface represents events providing information related to transitions.

TransitionEventInit

interface TransitionEventInit : EventInit

Functions

matchMedia

external fun matchMedia(query: MediaQuery): MediaQueryList

The Window interface's matchMedia() method returns a new MediaQueryList object that can then be used to determine if the document matches the media query string, as well as to monitor the document to detect when it matches (or stops matching) that media query.